Mission Bhagiratha Department Tender
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Mission Bhagiratha Department Tender
Opening Date25 Feb 2020
Closing Date17 Mar 2020
Tender Amount₹ 58,50,622
Costs
EMD
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Description
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Contact
Tender Id
167087Bid Award Id
ViewTender No
04/AEE-I/DEE-II/MB/Tender/Tender Releases/2019-20, Dt:12/02/2020 of Chief Engineer -VII, Mission Bhagiratha, MahabubnagarTender Authority
Mission Bhagiratha Department ViewPurchaser Address
-Website
http://tender.telangana.gov.in
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Documents
BOQ Items
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Construction of Pipe lines for water supply with 400 mm dia DI- k9 Pipes centrifugally cast (spun) Ductile Iron S/S pipes with cement mortar lining inside the pipe as per IS 8329:2000 with its amendments and revisions thereon and with rubber gaskets as per IS 5382 and its amendments including supply of pipes and rubber gaskets, Tyton joints as per IS:13382-1992 and DI specials as per IS 9523-2000 and its amendments and site requirements, lowering, laying and jointing of pipes true to alignment and gradient, including excavation of Pipeline trench (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) of pipelines in all soils except rock requiring blasting and duly refilling trenches with excavated earth (other than rocky soils, boulders and BC Soils) with watering and tamping and removing surplus earth from site of work and filling pipeline with water and testing to the required pressure etc., complete., The rates are inclusive of cost and conveyance of all materials and labour charges and all incidental and operational charges for finished item of pipeline work, but excluding CED and other taxes.
7739
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7267.41
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Design Construction of Rapid Gravity Filtration Plant including all civil, mechanical and electrical works using sand as filter media, compatible with SCADA arrangement , duly following relavant IS codes in the design of plant components including trial running for 90 days etc., complete. For 6 MLD RSF at Head works Elagandal(V) Karimnagar (M). The components of the filtration plant will include the following A) Civil Works (All works of VRCC Shall be in M30 design mix) 1) Stilling Chamber including Areation cascade) Settling chamber shall be provided for 10 MLD and above capacities of WTP for a minimum of 1 hour capacity. 3)Raw water channel with Stainless Steel Weir of SS304L Grade material and also with digital flow meters 4) Flash Mixer chamber with Flash mixing arrangemenap including SS shaft & SS Blades with gear wheel arrangements etc, Using 304L Grade Steel. 5) Clariflucculator / Flocculation tanks with the components of central driven circular clarifier with scrapper & bridge arrangements made with Stainless Steel Grade 304 L tubes /angulars for durability & chemical resistant with wheel arrangements etc,. 6) Filter house, Chemical house, Alum store, Laboratory room , Chlorination plant room, toilet etc. (All structures shall be provided RCC roof only).Chemical house & Chlorinator rooms are to be isolated. 7) Wash water tank of suitable capacity shall be constructed independently 8) All the Doors and Windows shall be of Aluminium.The entrance door shall be minimum size of 2.40 X 2.40 mts. Contd.....
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28376287
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20) Alum storage capacity shall be designed for minimum period of 90 days. Consumables shall be provided for 2115 Running Hours of WTP. 21A) Chlorinator : Vaccum type chlorinator shall be provided with following specifications: a) Vaccum operated solution feeding type Vaccum Regulator, Rotometer, Rate setting Valve, built-in NRV, Gas Overflow out let by manifolding to mount the system with the unit. b) The unit shall consists of Ejector with necessary accessories such as Check Valve, Drain Valve and Vacum relief Valves - for control of chlorinator dosage.
c) The Accessories and manifolds shall be chlorine resistant and made of carbon steel seamless pipes, copper tube with brass fittings of suitable size & dimensions, with diaphram sealed chlorine pressure gauge arrangements. d) Water Boosted Pump of pumping capacity ranging from 2 cum/hr to 12cum/hr, with Head ranging from 16 to 35 MWC e) The water & solution carrying pipes shall be made of UPVC material of suitable size incl.all specials such as Tee's , Bends, couplings & NRVs and also Pressure Gauges of suitable range. f) Chlorine Gas detector with alarm indicator. The following are the specification for Gas Chlorination System 1) Chlorinator and Chlorine gas line : Chlorinator with flow indicator and flow control valve of Capacity : 2kg/hr containing inbuilt accessories like Filter, Rotameter with Dose rate adjuster etc, Test Pressure: 5 Bar Material of Construction (MOC ): PVC/ VITON/ HASTELLOY C4/ NICKLE PLATED BRASS , PVDF, BOROSILICATE GLASS, MONEL etc 2) Vacuum and Vent Rating
Rating – 10 Bar, Dia – 8/12 mm, MOC: PE Tubing 3) Gas Filter
Capacity : 10 KG/ HR , MOC (Body ) : Carbon Steel , MOC (Media ) : Glass Wool + Monel Mesh , Connection : Flanged ASA 300 4) Power water line and its accessories:- Power water line upto ejector flange with all accessories and fittings as per P & I Diagram : Booster Pumps (Centrifugal, Vertical type) , flow : 1.5 m^3 /hr , Head : 70mtr, Motor Rating 1.1 KW , 2900 RPM Isolation valve and Strainer on booster pump suction- Type : Sluice ,Connection : Threaded , Size : 1” , MOC : Brass Non Return valve & Isolation valve on booster pump discharge- Type: Wafer,
Connection: Threaded , Size : 1 ‘’ , MOC : Brass P .G on pump discharge line with isolation valves : Range : 0 to 10 Bar , process connection : 0.5’’ BSP ( M) , Type : Bourden Contd.....
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Earthwork in excavation for pipeline as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material as per Technical Specification 305 MORD / 304 MORTH
518
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99.14
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Manufacture, Supply and delivery of DI D/F Sluice Valves of PN-16 (Soft Seated) Resilient seated soft sealing gate valves (Scour valves) with body bonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538. (above 400 By-pass &gear) with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 80mm sluice valve/ 63mm to 125mm main line on HDPE & BWSC
30
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41210.69
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5) Chlorine solution line: - Ejector with built in check valve assembly: Type Fixed Throat , Model : Type E , MOC : PVC, VITON , Connection 05 ‘’ Union PVC
-Chlorine Solution line with fitting from ejector delivery upto Dosing point:
MOC: PVC , MAKE : Dutron , dia : 15 mm , Rating : 10 Bar - Diffuser for Dosing in Tanks : MOC – PVC , Length : 3 mtrs, Dia :15 mm, Make : Toshcon Jesco
6) Empty Toners : Make : ISGEC , Design pressure : 20.63 Kgf/cm2 (g) , Design Temperature : 65 Deg C , Material of Construction : 516 Grade 60 , Longitudinal Shell Joint and Head to Shell joint : Fusion Welded , Radiography : 100 % , Hydraulic Test Pressure : 30 kgf/cm2 (g), Design approval : Lloyd’s Register Asia , Tare weight : 620 kgs , Water Capacity :780 kgs , Chlorine Capacity : 928 Kgs
7) Roller Support Assembly : MOC : MS Structure without Gun Metal Bushings Duly Painted , Load Capacity : 2 Tons 8) Auxiliary Ton Container valves (yoke) with clamps : MOC : Al-Si_Bronze , Monel , PTFE etc, Rating : 35 Bar , Connection 5/8’’ BSP (M) 9) Valves and Accessories: -Flexible connector with Isolation Valves : Length: 1.5 m, MOC : Copper , Brass , Connection : 5/8 BSP union(F), Pressure Rating : 15 Bar - Header Line Isolation Valves: MOC: Al-Si-Bronze , Monel , Panel , PTFE etc, Rating : 35 Bar, Connection : 5/8’’ BSP (M) - Gas Filter inlet/outlet isolation valve: Size 0.75’’ , MOC: CF8M, Rating :18 Bar, End Connection : Flanged ASA 300 - Pressure Indicator Isolation valve : MOC : CF8M, Rating : 15 Bar, Connection : 0.75 ‘’ BSP, Seal Material :PTFE - Chlorine Solution Line Isolation Valve : MOC : PVC , Make : Dutron , Size : 15 mm -Diffuser Isolation Valve : MOC : PVC , PTFE , Make : Dutron , Size : 15mm 10) Instruments :- Chlorine Leak Detector Double Alarm sensor with Audio alarm in Building & Panel : Make : Toshcon Jesco , Alarm Pre Set Level : 2 PPM (low) , 5 PPM (High) , Type : Electrochemical , Display : 7 Segment LED , Cabinet : Polycarbonate , Transmission Output : 4-20 mA 11) Safety Equipments : - Cannsiter Type Respirator with full face Coverage : Make : Grouptech , Accessories : Full Face Mask -Ammonia Bottle with leak torch : Quantity : 500 ml , Make : Merck/Equ- Gloves , Rubber Boots , apron , Google and Helmet : Size : Universal- Emergency Eye wash shower and Basin : Make : J.K Enterprises, MOC: G.I , ABS Plastic , Required Water Pressure : 1 Bar , Inlet Connection : 1.25 ‘’ - Self Contained Breathing apparatus Complete with Warning Whistle ( Type Full face) : Make : Group Tech , Accessories : Storage Bag, Carrying Harness , Demand Valve type Full face mask , Warning Whistle , Duration : 30 mins- Emergency Kit B : Make : J.K Enterprises , Type : B for Tonner Contd.....
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a) Providing Drinking Water to Habitations in LMD,Karimnagar Ramadugu Habitation in Karimnagar districtConstruction of 400 KL capacity OVER HEAD BALANCING RESERVOIR on Kamanurgutta using M30 Grade Design mix concrete at the site selected by the department, Head works site selected by the Department using vibrated reinforced cement concrete and as per the approved designs and drawings (Part C of Volumne-I) and specified in technical specification(Part B of Vlume I) with raft foundation ,plastering with CM(1:3) 2 coats of Weather proof emulsion painting for external surfaces, and 3 coats of epoxy paint to inner surface of the reservoir including roof dome, lettering as per Dept Direction, S/Fof the DI D/F Pipes verticals, vlaves, Execution as per Design and drawigns approved by the Dept., including the cost and conveyance of the all materials , Bends , Specials Etc complete including the following.- M30 Grade Concretea)Balcony of 0.75mts width at floor slab levelb)D.I man hole covers with frame of size 0.60 X 0.60 mts -2 Nos (light duty)c) DI Swan Neck ventilators shall be provided in Top dome/slab with flyproof meshd)RCC Phinial with copper or Stainless steel flyproof meshe)RCC pre-cast ladder or Aluminium ladder of 0.45 mts width 2 no's f) Doglegged staircase with flight width of 1mt and landing of 1.2mts and SS Handrailing upto 1mt ht Water level indicator of approved pattern 1 No Lightening arrestor of approved pattern 1 No complete including conductor earthing i) Rate inclusive of three coats of epoxy paint to inner surface of the reservoir including roof dome.J) Railling with Stainless Steel of grade 304 in two rows around OHSR fixed in RCC (1:2:4) of post of size 100x75x75mm with 1.5m m itervals around the pheriphary on top of OHBR, including construction of RCC valve chambers of approved design for outlet, scour etc., complete for finished item of work.The work shall be executed based on the approved designs and drawings of the department.
1
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19471349
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Manufacture, Supply and delivery of DI D/F Sluice Valves of PN-16 (Soft Seated) Resilient seated soft sealing gate valves with body bonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538. (above 400 By-pass &gear) with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 150mm Dia Valve on 140mm main line on HDPE Line
4
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64602.39
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Construction of pipelines for water supply with HDPE PE-100 grade 250 mm dia HDPE 8 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
3145
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2676.97
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Construction of Ghat road 1.80 kms at Ramadugugutta of Ramadugu (V) and Ramadugu mandal by Excavation in hilly areas in hard rock requiring blasting, by mechanical means including trimming of slopes and disposal of cut material with all lifts and lead upto 1000 metres as per Tech Specification 301 MORTH including Construction of rolled cement concrete base course with coarse and fine aggregate conforming to IS:383, the size of coarse aggregate not exceeding 25 mm with minimum, aggregate cement ratio15:1 and minimum cement content of 200 kg/cum, aggregate gradation to be as per table 600-4 after blending, mixing in batching plant at optimum moisture content, transporting to site, laying with a paver with electronic sensor, compacting with 8-10 tonnes smooth wheeled vibratory roller to achieve, the designed flexural strength, finishing and curing as per Technical Specification 601 & 603 MORTH with CC M15 grade etc. complete.
1
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15001593
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Construction of pipelines for water supply with HDPE PE-100 grade 63 mm dia HDPE 10 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
9786
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322.462093
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Manufacture, Supply,delivery,laying and Jointing of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions on pipe line including supply of Air valve, PN-16 Grade and with isolated DI Sluice Valve of PN-16, DI Specials to suit the pressure class of pipe, Construction of valve chamber with Air Valve Cage of size 1.5x1.8x2.5 firmly embedded four legs in concrete block M20 of size 0.3x.03x0.6m to a depth of 0.90m, with IS40x40x5mm top and bottom frame with legs projection of size 1.0m with 10mm square bars at 100mm c/c in both ways on sides and top and with 40x60mm flat stiffner at the middle of the vertical face alround and with hinges and locking arrangement with a vertical stem of 100mm dia 2.0m lond DI D/F pipe, including fabrication charges, welding including cost of material transportation labour charges including 2 coats of best quality blue colour enamil paint including fixing charges all incidental and operational charges etc complete for fininshed itme of work etc., and excluding taxes. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per IS:1538. on pipe line including supply of Air valve , Specials to suit the pressure class of pipe etc.complete as specified in Technical specifications . The rates are inclusive of cost and conveyance of all materials & specials and construction of Valve chambers as per requirement manhole cover with locking arrangements etc.complete for finished item of work , but excluding CED & other taxes. On 150 mm Dia DI Valve on 600 mm Dia DI pipes Line Air valves on DI /BWSC Pipe line
1
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162232.28
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Supply and fixing of 40 mm Nominal Bore GI pipe Medium Grade properties & weight as per IS 1239 ISI mark with GI fittings including the cost of pipe & its fittings & labour charges complete.
480
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529.45
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Manufacture, Supply,delivery,laying and Jointing of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions on pipe line including supply of Air valve, PN-16 Grade and with isolated DI Sluice Valve of PN-16, DI Specials to suit the pressure class of pipe, Construction of valve chamber with Air Valve Cage of size 1.5x1.8x2.5 firmly embedded four legs in concrete block M20 of size 0.3x.03x0.6m to a depth of 0.90m, with IS40x40x5mm top and bottom frame with legs projection of size 1.0m with 10mm square bars at 100mm c/c in both ways on sides and top and with 40x60mm flat stiffner at the middle of the vertical face alround and with hinges and locking arrangement with a vertical stem of 100mm dia 2.0m lond DI D/F pipe, including fabrication charges, welding including cost of material transportation labour charges including 2 coats of best quality blue colour enamil paint including fixing charges all incidental and operational charges etc complete for fininshed itme of work etc., and excluding taxes. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per IS:1538. on pipe line including supply of Air valve , Specials to suit the pressure class of pipe etc.complete as specified in Technical specifications . The rates are inclusive of cost and conveyance of all materials & specials and construction of Valve chambers as per requirement manhole cover with locking arrangements etc.complete for finished item of work , but excluding CED & other taxes. On 100 mm Dia DI Valve on 350 mm Dia DI pipes Line Air valves on DI /BWSC Pipe line
29
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119984.65
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Construction of Pipe lines for water supply with 300 mm dia DI- K9 Pipes centrifugally cast (spun) Ductile Iron S/S pipes with cement mortar lining inside the pipe as per IS 8329:2000 with its amendments and revisions thereon and with rubber gaskets as per IS 5382 and its amendments including supply of pipes and rubber gaskets, Tyton joints as per IS:13382-1992 and DI specials as per IS 9523-2000 and its amendments and site requirements, lowering, laying and jointing of pipes true to alignment and gradient, including excavation of Pipeline trench (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) of pipelines in all soils except rock requiring blasting and duly refilling trenches with excavated earth (other than rocky soils, boulders and BC Soils) with watering and tamping and removing surplus earth from site of work and filling pipeline with water and testing to the required pressure etc., complete., The rates are inclusive of cost and conveyance of all materials and labour charges and all incidental and operational charges for finished item of pipeline work, but excluding CED and other taxes.
14700
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4876.76
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Construction of pipelines for water supply with HDPE PE-100 grade 110 mm dia HDPE 10 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
5732
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706.03
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Cutting road surface including stacking of excavated materials for pipe line trench work including Cutting open CC road surface (as well as asphalt concrete upto 75 mm including all costs
378
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1975.76
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Manufacture, Supply and delivery of DI D/F Sluice Valves of PN-16 (Soft Seated) Resilient seated soft sealing gate valves with body bonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538. (above 400 By-pass &gear) with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 150mm Dia Valve on 160mm main line on HDPE Line
3
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64979.6
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Manufacture, Supply and delivery of DI D/F Sluice Valves of PN-16 (Soft Seated) Resilient seated soft sealing gate valves with body bonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538. (above 400 By-pass &gear) with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 100mm Dia Valve on 110mm main line on HDPE Line
6
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48358.51
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Construction of Pumphouse size 20m x 9m at Elagandal(V) Karimnagar(M) with Positive Suction at head works suitble to the clear water sump , RCC framed structure, necessary foundations and RR masonary, brick masonry walls, plastering with Cement mortar, and using best country wood doors and windows and cement concrete flooring with RCC roof slab as per drawing (Part C of Vol-I) and as specified in item of Technical specification (Part B of VoI-I) including cost, Conveyance of all materials, labour charges etc., for finished item of work as per specifications and as per instructions of Engineer.
1
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3065396
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Manufacture, Supply,delivery,laying and Jointing of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions on pipe line including supply of Air valve, PN-16 Grade and with isolated DI Sluice Valve of PN-16, DI Specials to suit the pressure class of pipe, Construction of valve chamber with Air Valve Cage of size 1.5x1.8x2.5 firmly embedded four legs in concrete block M20 of size 0.3x.03x0.6m to a depth of 0.90m, with IS40x40x5mm top and bottom frame with legs projection of size 1.0m with 10mm square bars at 100mm c/c in both ways on sides and top and with 40x60mm flat stiffner at the middle of the vertical face alround and with hinges and locking arrangement with a vertical stem of 100mm dia 2.0m lond DI D/F pipe, including fabrication charges, welding including cost of material transportation labour charges including 2 coats of best quality blue colour enamil paint including fixing charges all incidental and operational charges etc complete for fininshed itme of work etc., and excluding taxes. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per IS:1538. on pipe line including supply of Air valve , Specials to suit the pressure class of pipe etc.complete as specified in Technical specifications . The rates are inclusive of cost and conveyance of all materials & specials and construction of Valve chambers as per requirement manhole cover with locking arrangements etc.complete for finished item of work , but excluding CED & other taxes. On 50 mm Dia Valve on 110 mm Dia HDPE
46
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92390.73
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Supplying, fitting and placing HYSD bar reinforcement in foundation complete as per drawings and technical specifications for Bars below 36 mm dia including over laps and wastage, where they are not welded
360
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51392.6
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Construction of Pipe lines for water supply with 250 mm dia DI- k9 Pipes centrifugally cast (spun) Ductile Iron S/S pipes with cement mortar lining inside the pipe as per IS 8329:2000 with its amendments and revisions thereon and with rubber gaskets as per IS 5382 and its amendments including supply of pipes and rubber gaskets, Tyton joints as per IS:13382-1992 and DI specials as per IS 9523-2000 and its amendments and site requirements, lowering, laying and jointing of pipes true to alignment and gradient, including excavation of Pipeline trench (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) of pipelines in all soils except rock requiring blasting and duly refilling trenches with excavated earth (other than rocky soils, boulders and BC Soils) with watering and tamping and removing surplus earth from site of work and filling pipeline with water and testing to the required pressure etc., complete., The rates are inclusive of cost and conveyance of all materials and labour charges and all incidental and operational charges for finished item of pipeline work, but excluding CED and other taxes.
6506
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3897.17
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Manufacture, Supply and delivery of DI D/F Sluice Valves of PN-16 (Soft Seated) Resilient seated soft sealing gate valves (Scour valves) with body bonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538. (above 400 By-pass &gear) with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 125mm sluice valve/ above 180 and up to 225 mm main line on HDPE & BWSC
3
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74315.39
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Construction of Pipe lines for water supply with 300 mm dia DI- K7 Pipes centrifugally cast (spun) Ductile Iron S/S pipes with cement mortar lining inside the pipe as per IS 8329:2000 with its amendments and revisions thereon and with rubber gaskets as per IS 5382 and its amendments including supply of pipes and rubber gaskets, Tyton joints as per IS:13382-1992 and DI specials as per IS 9523-2000 and its amendments and site requirements, lowering, laying and jointing of pipes true to alignment and gradient, including excavation of Pipeline trench (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) of pipelines in all soils except rock requiring blasting and duly refilling trenches with excavated earth (other than rocky soils, boulders and BC Soils) with watering and tamping and removing surplus earth from site of work and filling pipeline with water and testing to the required pressure etc., complete., The rates are inclusive of cost and conveyance of all materials and labour charges and all incidental and operational charges for finished item of pipeline work, but excluding CED and other taxes.
5860
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4282.87
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Construction of Watchman quarter twin type in the site selected by the department at the locations given below with vibrated reinforced cement concrete,RR Masonry, CRS Masonry and brick work in CM (1:6) as shown in the drawings Part C of Vol -I and as specified in technical specificationsPart B of volume I including earthwork excavation in all types of soils except rock requring blasting in wet or dry conditions including cost and conveyance of all materials, seinorage charges, fixtures, labour charges, etc., complete for finished item of work. 1 No watchmen quarter twin type at Head works.
2
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789998
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Construction of pipelines for water supply with HDPE PE-100 grade 90 mm dia HDPE 10 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
11661
-
518.81
... More
Construction of pipelines for water supply with HDPE PE-100 grade 140 mm dia HDPE 8 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
2041
-
916.04
... More
Construction of Pipe lines for water supply with 600 mm dia DI- K9 Pipes centrifugally cast (spun) Ductile Iron S/S pipes with cement mortar lining inside the pipe as per IS 8329:2000 with its amendments and revisions thereon and with rubber gaskets as per IS 5382 and its amendments including supply of pipes and rubber gaskets, Tyton joints as per IS:13382-1992 and DI specials as per IS 9523-2000 and its amendments and site requirements, lowering, laying and jointing of pipes true to alignment and gradient, including excavation of Pipeline trench (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) of pipelines in all soils except rock requiring blasting and duly refilling trenches with excavated earth (other than rocky soils, boulders and BC Soils) with watering and tamping and removing surplus earth from site of work and filling pipeline with water and testing to the required pressure etc., complete., The rates are inclusive of cost and conveyance of all materials and labour charges and all incidental and operational charges for finished item of pipeline work, but excluding CED and other taxes.
8200
-
13295.66
... More
Railway crossing/Road crossing/Canal crossing by adopting trenchless technology tunneling work through specialized pipe jacking method by erecting the equipment to true to the alignment and gradient, by hydraulic pipe jacking technique complete including tunneling, excavation in all types of soils including hard rock and construction of RCC chambers suitable to casing pipe pits, and conveyance charges of machinery and other required materials but excluding cost of encasing pipe, in co-ordination with the concerned authorities as per approved drawings and directed by the Engineer-in – Charge. For 1400 dia bore hole for 700 mm Dia Pipe
700
-
29539.9
... More
Manufacture, Supply,delivery,laying and Jointing of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions on pipe line including supply of Air valve, PN-16 Grade and with isolated DI Sluice Valve of PN-16, DI Specials to suit the pressure class of pipe, Construction of valve chamber with Air Valve Cage of size 1.5x1.8x2.5 firmly embedded four legs in concrete block M20 of size 0.3x.03x0.6m to a depth of 0.90m, with IS40x40x5mm top and bottom frame with legs projection of size 1.0m with 10mm square bars at 100mm c/c in both ways on sides and top and with 40x60mm flat stiffner at the middle of the vertical face alround and with hinges and locking arrangement with a vertical stem of 100mm dia 2.0m lond DI D/F pipe, including fabrication charges, welding including cost of material transportation labour charges including 2 coats of best quality blue colour enamil paint including fixing charges all incidental and operational charges etc complete for fininshed itme of work etc., and excluding taxes. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per IS:1538. on pipe line including supply of Air valve , Specials to suit the pressure class of pipe etc.complete as specified in Technical specifications . The rates are inclusive of cost and conveyance of all materials & specials and construction of Valve chambers as per requirement manhole cover with locking arrangements etc.complete for finished item of work , but excluding CED & other taxes. On 80 mm Dia Valve on 250 mm Dia HDPE pipes
25
-
130858.12
... More
Manufacture, Supply and delivery of DI D/F Sluice Valves of PN-16 (Soft Seated) Resilient seated soft sealing gate valves with body bonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538. (above 400 By-pass &gear) with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 80mm Dia Valve on 63mm main line on HDPE Line
9
-
36300.9
... More
Manufacture, Supply and Delivery of 80mm dia Cast Iron Pipes and Fittings (spls.) Conforming to IS. No. 7181/1986, 5531/1988, 3950/1979 and C.I.D Joints confirming to is No.8794/1988 at site of work anywhere in T.S. Including, loading, unloading, transportation to site of work stacking at site transit risk and package, excluding taxes and duties.
420
-
2277.46
... More
9) All pipes and valves in Plant shall be of D.I. materials. All the Connecting pipes of the plant componenap such as from Flash mixer to Clarifloculator/Clarifier/Flocculation tank, to Filter beds, sludge disposal pipes shall be of D.I. material. The size of sludge disposal pipe shall be minimum of 450 mm dia with D.I D/F pipe. 10) The Pipe gallery way for Clear water/ Back wash water/ pipe connections shall be sufficiently spaced for easy operation,maintenance and inspection . 11) The bottom level of the wash water control chamber must be above G.L so as to dispose the wash water and sludge from Clariflocculator by gravity to disposal point. Additional specificaions
12) Railing for all the components (Clarifloculator, Filter House, Staircase etc shall be provided with Stainless Steel of grade 304 for a height of 1.00m, with 40mm dia pipe for top horizotals,25mm dia for middle row and 40mm dia verticals spaced at interval of not more than 1.00m c/c. 13) Inspection / Path ways in filter beds : Middle pathway: Minimum of 1.50m,Side pathway: Minimum of 1.20m. 14) Flooring in the buildings (Filter house, Chemical House, Chlorinator Room, Laboratory) shall be provided with Non-skid tiles of approved make & quality , as per standard specifications.Dadooing shall be provided upto 1.80mts from floor level in chemical room, Chlorination room. 15) The basement of the Filtration plant building shall be minimum of 0.75m above the existing nearby Road top level. 16) Minimum head room of 2.00m shall be provided , at the alum mixing chambers in alum store for inspection & maintenance. 17) The minimum width of entrance hall for the Filter House shall be 4.50m , and Laboratory, of min size .of 3.30 X 4.50m .
18) High efficient Air Blowers of standarded make shall be installed to the design requirement with low noise pollution , environmental pollution as per PCB guide lines & Testing of blowers as per I.S norms at site. 19) UPVC pipes shall be provided for water drain.Filter pipe manifolds shall be assembled with HDPE pipes. Contd.....
-
-
-
... More
Providing RCC (1:4:8) for Road Cuttings and placing of the Concrete corresponding to IS 456 using MIXER with 40mm size machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including Seigniorage charges, sales & other taxes on all materials including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402)with minimum cement content as per IS code from standard suppliers approved by the department including pumping, centering, shuttering, laying concrete, vibrating, curing etc. complete but excluding cost of steel and its fabrication charges for finished item of work.
378
-
4070.7
... More
Construction of pipelines for water supply with HDPE PE-100 grade 110 mm dia HDPE 8 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
5473
-
616.96
... More
Construction of pipelines for water supply with HDPE PE-100 grade 140 mm dia HDPE 12.5 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
3365
-
1360.22
... More
Construction of Pumphouse size 9m x 12m at Rajajinagar(H) Vedira(V) Ramadugu (M) with Positive Suction at head works suitble to the clear water sump , RCC framed structure, necessary foundations and RR masonary, brick masonry walls, plastering with Cement mortar, and using best country wood doors and windows and cement concrete flooring with RCC roof slab as per drawing (Part C of Vol-I) and as specified in item of Technical specification (Part B of VoI-I) including cost, Conveyance of all materials, labour charges etc., for finished item of work as per specifications and as per instructions of Engineer.
1
-
1121048
... More
Construction of pipelines for water supply with HDPE PE-100 grade 125 mm dia HDPE 8 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
5423
-
763.06
... More
Construction of pipelines for water supply with HDPE PE-100 grade 75 mm dia HDPE 10 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
3330
-
403.51
... More
Construction of 900 KL Clear water sump at Rajajinagar(H) Vedira(V), Ramadugu(M) in the site selected by the department with vibrated reinforced cement concrete M-30 Grade as shown in the drawings (Vol -I Part C) and as specified in technical specifications (volume I Part B) including earthwork excavation in all types of soils except rock requring blasting in wet or dry conditions including bailing out water,cost and conveyance of all materials, fixtures, labour charges, inlet,outlet & over flow pipe arrangements as specified by the department and testing the structure for water tightness etc., complete for finished item of work .The work shall be executed based on the approved designs and drawings of the department.
1
-
10802224
... More
Manufacture, Supply and delivery of DI D/F Sluice Valves of PN-16 (Soft Seated) Resilient seated soft sealing gate valves with body bonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538. (above 400 By-pass &gear) with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 100mm Dia Valve on 110mm main line on HDPE Line
5
-
50125.8
... More
Construction of pipelines for water supply with HDPE PE-100 grade 180 mm dia HDPE 10 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
2229
-
1687.26
... More
Manufacture, Supply and delivery of DI D/F Sluice Valves of PN-16 (Soft Seated) Resilient seated soft sealing gate valves with body bonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538. (above 400 By-pass &gear) with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 400 mm Dia Valve on 400 mm main line on DI Pipes Sluice valves on DI Pipes
3
-
403360.47
... More
Hardware:
i) Wall mounted Sensor House for measuring Raw water & Clear water flow from Filter bed out leap with accessories.
ii)Electrode Type: General type, Scraper type or replaceable type Electorde made with material of SS external Ultra Touch Sensors as per requirement.
iii)Customised application Requirement : Sensors with Interface logic control board with serial interfaces, On - sensor Board Buffer, Timer, RS485 Communication, Analog to Digital Sensing Sensor Circuit, 32 Sensors Sensing Tags, Interval Power Supply System , LCD 16c/2L, Filter Bed Working Status Indication LED, Filter Bed Wash Indication Button andmemory of Data Storage for 30Days , status of Filter Bed Level indicator, Rating, Reading on LCD Display, Menu Driven Data for sending to Onsite Big Display, operated with Battery Power of any reputed make or any equivalent make. iv)Customised application Requirement: Power Sensors Interface logic control board with support 8 Power Sensing tags, Central System Interfacing Communication, On - board analog to Digit Convert Integrate Circuit of any reputed make or any equivalent make. v)Customised application Requirement: Centralized System with two serialinterfaces, 3 Nos of Add-On porap, One external DC Power Socket, On - Board Buffer, On - Board Timer, On - Board RS485 Communication, On - Board RS 232 Communication, On - Board GPRS/GSM Module, On – Board Voice Chip, On - Board Power Sensing Module, LCD 16c/2L, Filter Bed Wash Precaution Indication with Stop Button, Memory of Data Storage for 30 Days, Total Bed Rating, Reading display on LCD Display, Menu Driven, Menu Navigate Keypad, sendind data to the Web Server, Communication with GPRS , operated with Battery Power of any reputed make or any equivalent make.
Software:
The software shall be designed with Web Domain with Data Base Server and Web Name as per the directions of the Departmental Authorities The application of Software for Web design & Desktop shall meet the following requiremenap: Onsite Display: Letters with size of 1.5’ Seven Sigment LED Display with Interface for each Filter Bed, for Onsite Display, by displaying the Bed Leves, Ratings, Readings in 3 Columns , for each bed of the plant in succesive rows and cumulative resulap at the bottom of the screen. Off Site Display: Letters with size of 1.5’ seven Sigment LED Display with Interface GPRS/GSM Modules Offsite Display, with Display of Bed Total Rating, Total Cumulative Reading as specified on On-site Display Features. The system shall have also the features of Onsite Bed Wash Voice Precautions for Bed Levels, Readings, Ratings, Bed Capacity Readings and Ratings and Bed Low Level Triggering, before & after Bed wash. The software shall also have the features of sending messages to the mobiles of the Departmental designatories indicating Bed Low Levels,Power Supply timings, Bed Wash timings and its status, Power Supply timings and its status Grid View Table, Motor Working time and its status Grid View Table, alltrigger events and schedule information and including all Snap View Reports, all Daily, Monthly, Yearly Reports, all Power Working Reports, all Power Events Information etc,.
-
-
-
... More
Manufacture, Supply,delivery,laying and Jointing of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions on pipe line including supply of Air valve, PN-16 Grade and with isolated DI Sluice Valve of PN-16, DI Specials to suit the pressure class of pipe, Construction of valve chamber with Air Valve Cage of size 1.5x1.8x2.5 firmly embedded four legs in concrete block M20 of size 0.3x.03x0.6m to a depth of 0.90m, with IS40x40x5mm top and bottom frame with legs projection of size 1.0m with 10mm square bars at 100mm c/c in both ways on sides and top and with 40x60mm flat stiffner at the middle of the vertical face alround and with hinges and locking arrangement with a vertical stem of 100mm dia 2.0m lond DI D/F pipe, including fabrication charges, welding including cost of material transportation labour charges including 2 coats of best quality blue colour enamil paint including fixing charges all incidental and operational charges etc complete for fininshed itme of work etc., and excluding taxes. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per IS:1538. on pipe line including supply of Air valve , Specials to suit the pressure class of pipe etc.complete as specified in Technical specifications . The rates are inclusive of cost and conveyance of all materials & specials and construction of Valve chambers as per requirement manhole cover with locking arrangements etc.complete for finished item of work , but excluding CED & other taxes. On 50 mm Dia Valve on 200 mm Dia HDPE pipes
7
-
106190.45
... More
Construction of pipelines for water supply with HDPE PE-100 grade 63 mm dia HDPE 6 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
259
-
257.38
... More
Centrifugally cast (Spun) Ductile Iron Pressure pipes with flanged (welded) ends for water, gas, sewage conforming to IS: 8329/2000 in standard working lengths of 1,2,3,4,5 mts for classification K9 with cement mortor lining inside the pipes with outside zinc coating. Rates are ex-factory, including transportation but excluding taxes and duties. For 100 mm dia DI Pipes with Flanged ends for OHSR Verticals
180
-
4521.65
... More
Construction of pipelines for water supply with HDPE PE-100 grade 225 mm dia HDPE 8 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
3008
-
2210
... More
Manufacturing and supply of Mild Steel Pipe of 200 mm dia MS- 8 mm thick MS Plates manufactured with electric - resistance welding (ERW) or submerged arc welding (SAW) process longitudinally or spirally welded from MS plates confirming to IS:2062, Grade-`A'/ 'B' in suitable lengths to suit the site conditions as directed by the departmental officers, including hydraulic testing to the required test pressure at factory including inlining with cement mortar (1:2) 15/12mm thick using 6 Nos.of 6mm dia MS rings at each end of the pipe and outcoating with cement mortar (1:3) prop. 30mm thick by shotcreting or guniting duly providing wire mesh of size 50x50x3mm including cost of MS Plates, welding rods, cement, sand, reinforcement, wire mesh and all other required materials, and inclusive of all taxes and duties and delivery of fabricated inlined and outcoated pipes to site and hoisting and carefully lowering the pipes into ready made trenches or keeping in position on ready built pedestals or supports and laying them true to alignment and gradient and perfect lining by jacking and joinitng with three run arc welding and inlining and outcoating of field welded joints with cement mortar as per the above specification inclusive of cost of all jointing materials, labour charges and hydraulic testing of pipeline to required field test pressure in convenient stretches and as directed by departmental officers. The rate includes earthwork excavtion for trenches. The work shall be executed based on the approved designs and drawings of the department.
669
-
3404.5
... More
Manufacture, Supply,delivery,laying and Jointing of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions on pipe line including supply of Air valve, PN-16 Grade and with isolated DI Sluice Valve of PN-16, DI Specials to suit the pressure class of pipe, Construction of valve chamber with Air Valve Cage of size 1.5x1.8x2.5 firmly embedded four legs in concrete block M20 of size 0.3x.03x0.6m to a depth of 0.90m, with IS40x40x5mm top and bottom frame with legs projection of size 1.0m with 10mm square bars at 100mm c/c in both ways on sides and top and with 40x60mm flat stiffner at the middle of the vertical face alround and with hinges and locking arrangement with a vertical stem of 100mm dia 2.0m lond DI D/F pipe, including fabrication charges, welding including cost of material transportation labour charges including 2 coats of best quality blue colour enamil paint including fixing charges all incidental and operational charges etc complete for fininshed itme of work etc., and excluding taxes. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per IS:1538. on pipe line including supply of Air valve , Specials to suit the pressure class of pipe etc.complete as specified in Technical specifications . The rates are inclusive of cost and conveyance of all materials & specials and construction of Valve chambers as per requirement manhole cover with locking arrangements etc.complete for finished item of work , but excluding CED & other taxes. On 80 mm Dia DI Valve on 250 mm Dia DI pipes Line Air valves on DI /BWSC Pipe line
17
-
104420.13
... More
Manufacture, Supply and delivery of DI D/F Sluice Valves of PN-16 (Soft Seated) Resilient seated soft sealing gate valves with body bonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538. (above 400 By-pass &gear) with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 200mm Dia Valve on 225mm main line on HDPE Line
2
-
91311.1
... More
Manufacture, Supply and delivery of DI D/F Sluice Valves of PN-16 (Soft Seated) Resilient seated soft sealing gate valves with body bonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538. (above 400 By-pass &gear) with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 100mm Dia Valve on 100mm main line Sluice valve on DI Pipes
5
-
45489.97
... More
Hardware:
i) Wall mounted Sensor House for measuring Raw water & Clear water flow from Filter bed out leap with accessories.
ii)Electrode Type: General type, Scraper type or replaceable type Electorde made with material of SS external Ultra Touch Sensors as per requirement.
iii)Customised application Requirement : Sensors with Interface logic control board with serial interfaces, On - sensor Board Buffer, Timer, RS485 Communication, Analog to Digital Sensing Sensor Circuit, 32 Sensors Sensing Tags, Interval Power Supply System , LCD 16c/2L, Filter Bed Working Status Indication LED, Filter Bed Wash Indication Button andmemory of Data Storage for 30Days , status of Filter Bed Level indicator, Rating, Reading on LCD Display, Menu Driven Data for sending to Onsite Big Display, operated with Battery Power of any reputed make or any equivalent make. iv)Customised application Requirement: Power Sensors Interface logic control board with support 8 Power Sensing tags, Central System Interfacing Communication, On - board analog to Digit Convert Integrate Circuit of any reputed make or any equivalent make. v)Customised application Requirement: Centralized System with two serialinterfaces, 3 Nos of Add-On porap, One external DC Power Socket, On - Board Buffer, On - Board Timer, On - Board RS485 Communication, On - Board RS 232 Communication, On - Board GPRS/GSM Module, On – Board Voice Chip, On - Board Power Sensing Module, LCD 16c/2L, Filter Bed Wash Precaution Indication with Stop Button, Memory of Data Storage for 30 Days, Total Bed Rating, Reading display on LCD Display, Menu Driven, Menu Navigate Keypad, sendind data to the Web Server, Communication with GPRS , operated with Battery Power of any reputed make or any equivalent make.
Software:
The software shall be designed with Web Domain with Data Base Server and Web Name as per the directions of the Departmental Authorities The application of Software for Web design & Desktop shall meet the following requiremenap: Onsite Display: Letters with size of 1.5’ Seven Sigment LED Display with Interface for each Filter Bed, for Onsite Display, by displaying the Bed Leves, Ratings, Readings in 3 Columns , for each bed of the plant in succesive rows and cumulative resulap at the bottom of the screen. Off Site Display: Letters with size of 1.5’ seven Sigment LED Display with Interface GPRS/GSM Modules Offsite Display, with Display of Bed Total Rating, Total Cumulative Reading as specified on On-site Display Features. The system shall have also the features of Onsite Bed Wash Voice Precautions for Bed Levels, Readings, Ratings, Bed Capacity Readings and Ratings and Bed Low Level Triggering, before & after Bed wash. The software shall also have the features of sending messages to the mobiles of the Departmental designatories indicating Bed Low Levels,Power Supply timings, Bed Wash timings and its status, Power Supply timings and its status Grid View Table, Motor Working time and its status Grid View Table, alltrigger events and schedule information and including all Snap View Reports, all Daily, Monthly, Yearly Reports, all Power Working Reports, all Power Events Information etc,.
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-
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Supply and fixing of 50 mm Nominal Bore GI pipe Medium Grade properties & weight as per IS 1239 ISI mark with GI fittings including the cost of pipe & its fittings & labour charges complete.
2312
-
571.48
... More
Manufacturing and supply of Mild Steel Pipe of 800 mm dia MS- 10 mm thick MS Plates manufactured with electric - resistance welding (ERW) or submerged arc welding (SAW) process longitudinally or spirally welded from MS plates confirming to IS:2062, Grade-`A'/ 'B' in suitable lengths to suit the site conditions as directed by the departmental officers, including required test pressure at factory including inlining with cement mortar (1:2) 15/12mm thick using 6 Nos.of 6mm dia MS rings at each end of the pipe and outcoating with cement mortar (1:3) prop. 30mm thick by shotcreting or guniting duly providing wire mesh of size 50x50x3mm including cost of MS Plates, welding rods, cement, sand, reinforcement, wire mesh and all other required materials, and inclusive of all taxes and duties and delivery of fabricated inlined and outcoated pipes to site and hoisting and carefully inserting the pipes into ready made tunnel or keeping in position on ready built pedestals or supports and laying them true to alignment and gradient and perfect lining by jacking and joinitng with three run arc welding and inlining and outcoating of field welded joints with cement mortar as per the above specification inclusive of cost of all jointing materials, labour charges in convenient stretches and as directed by departmental officers. The rate includes earthwork excavtion for trenches. The work shall be executed based on the approved designs and drawings of the department.
100
-
21858.81
... More
20) Alum storage capacity shall be designed for minimum period of 90 days. Consumables shall be provided for 2115 Running Hours of WTP. 21A) Chlorinator : Vaccum type chlorinator shall be provided with following specifications: a) Vaccum operated solution feeding type Vaccum Regulator, Rotometer, Rate setting Valve, built-in NRV, Gas Overflow out let by manifolding to mount the system with the unit. b) The unit shall consists of Ejector with necessary accessories such as Check Valve, Drain Valve and Vacum relief Valves - for control of chlorinator dosage.
c) The Accessories and manifolds shall be chlorine resistant and made of carbon steel seamless pipes, copper tube with brass fittings of suitable size & dimensions, with diaphram sealed chlorine pressure gauge arrangements. d) Water Boosted Pump of pumping capacity ranging from 2 cum/hr to 12cum/hr, with Head ranging from 16 to 35 MWC e) The water & solution carrying pipes shall be made of UPVC material of suitable size incl.all specials such as Tee's , Bends, couplings & NRVs and also Pressure Gauges of suitable range. f) Chlorine Gas detector with alarm indicator. The following are the specification for Gas Chlorination System 1) Chlorinator and Chlorine gas line : Chlorinator with flow indicator and flow control valve of Capacity : 2kg/hr containing inbuilt accessories like Filter, Rotameter with Dose rate adjuster etc, Test Pressure: 5 Bar Material of Construction (MOC ): PVC/ VITON/ HASTELLOY C4/ NICKLE PLATED BRASS , PVDF, BOROSILICATE GLASS, MONEL etc 2) Vacuum and Vent Rating
Rating – 10 Bar, Dia – 8/12 mm, MOC: PE Tubing 3) Gas Filter
Capacity : 10 KG/ HR , MOC (Body ) : Carbon Steel , MOC (Media ) : Glass Wool + Monel Mesh , Connection : Flanged ASA 300 4) Power water line and its accessories:- Power water line upto ejector flange with all accessories and fittings as per P & I Diagram : Booster Pumps (Centrifugal, Vertical type) , flow : 1.5 m^3 /hr , Head : 70mtr, Motor Rating 1.1 KW , 2900 RPM Isolation valve and Strainer on booster pump suction- Type : Sluice ,Connection : Threaded , Size : 1” , MOC : Brass Non Return valve & Isolation valve on booster pump discharge- Type: Wafer,
Connection: Threaded , Size : 1 ‘’ , MOC : Brass P .G on pump discharge line with isolation valves : Range : 0 to 10 Bar , process connection : 0.5’’ BSP ( M) , Type : Bourden Contd.....
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-
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Construction of pipelines for water supply with HDPE PE-100 grade 63 mm dia HDPE 12.5 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
7317
-
379.55
... More
Construction of Pipe lines for water supply with 100 mm dia DI- k9 Pipes centrifugally cast (spun) Ductile Iron S/S pipes with cement mortar lining inside the pipe as per IS 8329:2000 with its amendments and revisions thereon and with rubber gaskets as per IS 5382 and its amendments including supply of pipes and rubber gaskets, Tyton joints as per IS:13382-1992 and DI specials as per IS 9523-2000 and its amendments and site requirements, lowering, laying and jointing of pipes true to alignment and gradient, including excavation of Pipeline trench (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) of pipelines in all soils except rock requiring blasting and duly refilling trenches with excavated earth (other than rocky soils, boulders and BC Soils) with watering and tamping and removing surplus earth from site of work and filling pipeline with water and testing to the required pressure etc., complete., The rates are inclusive of cost and conveyance of all materials and labour charges and all incidental and operational charges for finished item of pipeline work, but excluding CED and other taxes.
12907
-
1598.92
... More
Construction of Pipe lines for water supply with 150 mm dia DI- k9 Pipes centrifugally cast (spun) Ductile Iron S/S pipes with cement mortar lining inside the pipe as per IS 8329:2000 with its amendments and revisions thereon and with rubber gaskets as per IS 5382 and its amendments including supply of pipes and rubber gaskets, Tyton joints as per IS:13382-1992 and DI specials as per IS 9523-2000 and its amendments and site requirements, lowering, laying and jointing of pipes true to alignment and gradient, including excavation of Pipeline trench (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) of pipelines in all soils except rock requiring blasting and duly refilling trenches with excavated earth (other than rocky soils, boulders and BC Soils) with watering and tamping and removing surplus earth from site of work and filling pipeline with water and testing to the required pressure etc., complete., The rates are inclusive of cost and conveyance of all materials and labour charges and all incidental and operational charges for finished item of pipeline work, but excluding CED and other taxes.
5342
-
2300.13
... More
Construction of Pipe lines for water supply with 300 mm dia DI- k9 Pipes centrifugally cast (spun) Ductile Iron S/S pipes with cement mortar lining inside the pipe as per IS 8329:2000 with its amendments and revisions thereon and with rubber gaskets as per IS 5382 and its amendments including supply of pipes and rubber gaskets, Tyton joints as per IS:13382-1992 and DI specials as per IS 9523-2000 and its amendments and site requirements, lowering, laying and jointing of pipes true to alignment and gradient, including excavation of Pipeline trench (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) of pipelines in all soils except rock requiring blasting and duly refilling trenches with excavated earth (other than rocky soils, boulders and BC Soils) with watering and tamping and removing surplus earth from site of work and filling pipeline with water and testing to the required pressure etc., complete., The rates are inclusive of cost and conveyance of all materials and labour charges and all incidental and operational charges for finished item of pipeline work, but excluding CED and other taxes.
11240
-
4876.76
... More
Supply and fixing of 20 mm Nominal Bore GI pipe Medium Grade properties & weight as per IS 1239 ISI mark with GI fittings including the cost of pipe & its fittings & labour charges complete.
120
-
257.91
... More
Construction of pipelines for water supply with HDPE PE-100 grade 160 mm dia HDPE 12.5 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
2214
-
1750.1
... More
Construction of pipelines for water supply with HDPE PE-100 grade 110 mm dia HDPE 12.5 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
4950
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892.14
... More
Manufacturing and supply of Mild Steel Pipe of 250 mm dia MS- 8 mm thick MS Plates manufactured with electric - resistance welding (ERW) or submerged arc welding (SAW) process longitudinally or spirally welded from MS plates confirming to IS:2062, Grade-`A'/ 'B' in suitable lengths to suit the site conditions as directed by the departmental officers, including hydraulic testing to the required test pressure at factory including inlining with cement mortar (1:2) 15/12mm thick using 6 Nos.of 6mm dia MS rings at each end of the pipe and outcoating with cement mortar (1:3) prop. 30mm thick by shotcreting or guniting duly providing wire mesh of size 50x50x3mm including cost of MS Plates, welding rods, cement, sand, reinforcement, wire mesh and all other required materials, and inclusive of all taxes and duties and delivery of fabricated inlined and outcoated pipes to site and hoisting and carefully lowering the pipes into ready made trenches or keeping in position on ready built pedestals or supports and laying them true to alignment and gradient and perfect lining by jacking and joinitng with three run arc welding and inlining and outcoating of field welded joints with cement mortar as per the above specification inclusive of cost of all jointing materials, labour charges and hydraulic testing of pipeline to required field test pressure in convenient stretches and as directed by departmental officers. The rate includes earthwork excavtion for trenches. The work shall be executed based on the approved designs and drawings of the department.
1215
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4223.1
... More
Manufacture, Supply,delivery,laying and Jointing of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions on pipe line including supply of Air valve, PN-16 Grade and with isolated DI Sluice Valve of PN-16, DI Specials to suit the pressure class of pipe, Construction of valve chamber with Air Valve Cage of size 1.5x1.8x2.5 firmly embedded four legs in concrete block M20 of size 0.3x.03x0.6m to a depth of 0.90m, with IS40x40x5mm top and bottom frame with legs projection of size 1.0m with 10mm square bars at 100mm c/c in both ways on sides and top and with 40x60mm flat stiffner at the middle of the vertical face alround and with hinges and locking arrangement with a vertical stem of 100mm dia 2.0m lond DI D/F pipe, including fabrication charges, welding including cost of material transportation labour charges including 2 coats of best quality blue colour enamil paint including fixing charges all incidental and operational charges etc complete for fininshed itme of work etc., and excluding taxes. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per IS:1538. on pipe line including supply of Air valve , Specials to suit the pressure class of pipe etc.complete as specified in Technical specifications . The rates are inclusive of cost and conveyance of all materials & specials and construction of Valve chambers as per requirement manhole cover with locking arrangements etc.complete for finished item of work , but excluding CED & other taxes. On 50 mm Dia DI Valve on 150 mm Dia DI pipes Line Air valves on DI /BWSC Pipe line
14
-
86666.21
... More
Manufacture, Supply,delivery,laying and Jointing of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions on pipe line including supply of Air valve, PN-16 Grade and with isolated DI Sluice Valve of PN-16, DI Specials to suit the pressure class of pipe, Construction of valve chamber with Air Valve Cage of size 1.5x1.8x2.5 firmly embedded four legs in concrete block M20 of size 0.3x.03x0.6m to a depth of 0.90m, with IS40x40x5mm top and bottom frame with legs projection of size 1.0m with 10mm square bars at 100mm c/c in both ways on sides and top and with 40x60mm flat stiffner at the middle of the vertical face alround and with hinges and locking arrangement with a vertical stem of 100mm dia 2.0m lond DI D/F pipe, including fabrication charges, welding including cost of material transportation labour charges including 2 coats of best quality blue colour enamil paint including fixing charges all incidental and operational charges etc complete for fininshed itme of work etc., and excluding taxes. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per IS:1538. on pipe line including supply of Air valve , Specials to suit the pressure class of pipe etc.complete as specified in Technical specifications . The rates are inclusive of cost and conveyance of all materials & specials and construction of Valve chambers as per requirement manhole cover with locking arrangements etc.complete for finished item of work , but excluding CED & other taxes. On 50 mm Dia DI Valve on 100 mm Dia Pipe Line Air valves on DI /BWSC Pipe line
34
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85755.55
... More
Manufacture, Supply and delivery of DI D/F Sluice Valves of PN-16 (Soft Seated) Resilient seated soft sealing gate valves with body bonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538. (above 400 By-pass &gear) with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 350mm Dia Valve on 350 mm main line on DI Pipes Sluice valves on DI Pipes
4
-
374765.07
... More
Construction of pipelines for water supply with HDPE PE-100 grade 200 mm dia HDPE 10 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
2175
-
2038.9
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Design Construction of Rapid Gravity Filtration Plant including all civil, mechanical and electrical works using sand as filter media, compatible with SCADA arrangement , duly following relavant IS codes in the design of plant components including trial running for 90 days etc., complete. For 36 MLD RSF Near Karimnagar Corporation Head works . The components of the filtration plant will include the following A) Civil Works (All works of VRCC Shall be in M30 design mix) 1) Stilling Chamber including Areation cascade) Settling chamber shall be provided for 10 MLD and above capacities of WTP for a minimum of 1 hour capacity. 3)Raw water channel with Stainless Steel Weir of SS304L Grade material and also with digital flow meters 4) Flash Mixer chamber with Flash mixing arrangemenap including SS shaft & SS Blades with gear wheel arrangements etc, Using 304L Grade Steel. 5) Clariflucculator / Flocculation tanks with the components of central driven circular clarifier with scrapper & bridge arrangements made with Stainless Steel Grade 304 L tubes /angulars for durability & chemical resistant with wheel arrangements etc,. 6) Filter house, Chemical house, Alum store, Laboratory room , Chlorination plant room, toilet etc. (All structures shall be provided RCC roof only).Chemical house & Chlorinator rooms are to be isolated. 7) Wash water tank of suitable capacity shall be constructed independently 8) All the Doors and Windows shall be of Aluminium.The entrance door shall be minimum size of 2.40 X 2.40 mts. Contd.....
1
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111713585
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Construction of 100 KL capacity ELEVATED BALANCING RESERVOIR on Ramadugugutta using M30 Grade Design mix concrete at the site selected by the department, Head works site selected by the Department using vibrated reinforced cement concrete and as per the approved designs and drawings (Part C of Volumne-I) and specified in technical specification(Part B of Vlume I) with raft foundation ,plastering with CM(1:3) 2 coats of Weather proof emulsion painting for external surfaces, and 3 coats of epoxy paint to inner surface of the reservoir including roof dome, lettering as per Dept Direction, S/Fof the DI D/F Pipes verticals, vlaves, Execution as per Design and drawigns approved by the Dept., including the cost and conveyance of the all materials , Bends , Specials Etc complete including the following.- M30 Grade Concretea)Balcony of 0.75mts width at floor slab levelb)D.I man hole covers with frame of size 0.60 X 0.60 mts -2 Nos (light duty)c) DI Swan Neck ventilators shall be provided in Top dome/slab with flyproof meshd)RCC Phinial with copper or Stainless steel flyproof meshe)RCC pre-cast ladder or Aluminium ladder of 0.45 mts width 2 no's f) Doglegged staircase with flight width of 1mt and landing of 1.2mts and SS Handrailing upto 1mt ht Water level indicator of approved pattern 1 No Lightening arrestor of approved pattern 1 No complete including conductor earthing i) Rate inclusive of three coats of epoxy paint to inner surface of the reservoir including roof dome.J) Railling with Stainless Steel of grade 304 in two rows around OHSR fixed in RCC (1:2:4) of post of size 100x75x75mm with 1.5m m itervals around the pheriphary on top of OHBR, including construction of RCC valve chambers of approved design for outlet, scour etc., complete for finished item of work.The work shall be executed based on the approved designs and drawings of the department.
1
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714721
... More
Construction of pipelines for water supply with HDPE PE-100 grade 160 mm dia HDPE 10 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
5925
-
1367.59
... More
Manufacture, Supply and delivery of DI D/F Sluice Valves of PN-16 (Soft Seated) Resilient seated soft sealing gate valves with body bonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538. (above 400 By-pass &gear) with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 300 mm Dia Valve on 300 mm main line on DI Pipes Sluice valves on DI Pipes
6
-
155814.97
... More
Cutting road surface including stacking of excavated materials for pipe line trench work including Cutting open B.T. road surface (as well as asphalt conrete upto 75 mm thick) including water bound macadam/ wet mix macadam including all costs
1316
-
71.12
... More
Manufacture, Supply and delivery of DI D/F Sluice Valves of PN-16 (Soft Seated) Resilient seated soft sealing gate valves with body bonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538. (above 400 By-pass &gear) with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 600mm Dia Valve on 600 mm main line on DI Pipes Sluice valves on DI Pipes
1
-
886154.72
... More
Manufacture, Supply and delivery of DI D/F Sluice Valves of PN-16 (Soft Seated) Resilient seated soft sealing gate valves with body bonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538. (above 400 By-pass &gear) with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 80mm Dia Valve on 90mm main line on HDPE Line
8
-
36434.97
... More
Manufacture, Supply,delivery,laying and Jointing of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions on pipe line including supply of Air valve, PN-16 Grade and with isolated DI Sluice Valve of PN-16, DI Specials to suit the pressure class of pipe, Construction of valve chamber with Air Valve Cage of size 1.5x1.8x2.5 firmly embedded four legs in concrete block M20 of size 0.3x.03x0.6m to a depth of 0.90m, with IS40x40x5mm top and bottom frame with legs projection of size 1.0m with 10mm square bars at 100mm c/c in both ways on sides and top and with 40x60mm flat stiffner at the middle of the vertical face alround and with hinges and locking arrangement with a vertical stem of 100mm dia 2.0m lond DI D/F pipe, including fabrication charges, welding including cost of material transportation labour charges including 2 coats of best quality blue colour enamil paint including fixing charges all incidental and operational charges etc complete for fininshed itme of work etc., and excluding taxes. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per IS:1538. on pipe line including supply of Air valve , Specials to suit the pressure class of pipe etc.complete as specified in Technical specifications . The rates are inclusive of cost and conveyance of all materials & specials and construction of Valve chambers as per requirement manhole cover with locking arrangements etc.complete for finished item of work , but excluding CED & other taxes. On 50 mm Dia Valve on 75 mm Dia HDPE pipes
28
-
89958.8
... More
5) Chlorine solution line: - Ejector with built in check valve assembly: Type Fixed Throat , Model : Type E , MOC : PVC, VITON , Connection 05 ‘’ Union PVC
-Chlorine Solution line with fitting from ejector delivery upto Dosing point:
MOC: PVC , MAKE : Dutron , dia : 15 mm , Rating : 10 Bar - Diffuser for Dosing in Tanks : MOC – PVC , Length : 3 mtrs, Dia :15 mm, Make : Toshcon Jesco
6) Empty Toners : Make : ISGEC , Design pressure : 20.63 Kgf/cm2 (g) , Design Temperature : 65 Deg C , Material of Construction : 516 Grade 60 , Longitudinal Shell Joint and Head to Shell joint : Fusion Welded , Radiography : 100 % , Hydraulic Test Pressure : 30 kgf/cm2 (g), Design approval : Lloyd’s Register Asia , Tare weight : 620 kgs , Water Capacity :780 kgs , Chlorine Capacity : 928 Kgs
7) Roller Support Assembly : MOC : MS Structure without Gun Metal Bushings Duly Painted , Load Capacity : 2 Tons 8) Auxiliary Ton Container valves (yoke) with clamps : MOC : Al-Si_Bronze , Monel , PTFE etc, Rating : 35 Bar , Connection 5/8’’ BSP (M) 9) Valves and Accessories: -Flexible connector with Isolation Valves : Length: 1.5 m, MOC : Copper , Brass , Connection : 5/8 BSP union(F), Pressure Rating : 15 Bar - Header Line Isolation Valves: MOC: Al-Si-Bronze , Monel , Panel , PTFE etc, Rating : 35 Bar, Connection : 5/8’’ BSP (M) - Gas Filter inlet/outlet isolation valve: Size 0.75’’ , MOC: CF8M, Rating :18 Bar, End Connection : Flanged ASA 300 - Pressure Indicator Isolation valve : MOC : CF8M, Rating : 15 Bar, Connection : 0.75 ‘’ BSP, Seal Material :PTFE - Chlorine Solution Line Isolation Valve : MOC : PVC , Make : Dutron , Size : 15 mm -Diffuser Isolation Valve : MOC : PVC , PTFE , Make : Dutron , Size : 15mm 10) Instruments :- Chlorine Leak Detector Double Alarm sensor with Audio alarm in Building & Panel : Make : Toshcon Jesco , Alarm Pre Set Level : 2 PPM (low) , 5 PPM (High) , Type : Electrochemical , Display : 7 Segment LED , Cabinet : Polycarbonate , Transmission Output : 4-20 mA 11) Safety Equipments : - Cannsiter Type Respirator with full face Coverage : Make : Grouptech , Accessories : Full Face Mask -Ammonia Bottle with leak torch : Quantity : 500 ml , Make : Merck/Equ- Gloves , Rubber Boots , apron , Google and Helmet : Size : Universal- Emergency Eye wash shower and Basin : Make : J.K Enterprises, MOC: G.I , ABS Plastic , Required Water Pressure : 1 Bar , Inlet Connection : 1.25 ‘’ - Self Contained Breathing apparatus Complete with Warning Whistle ( Type Full face) : Make : Group Tech , Accessories : Storage Bag, Carrying Harness , Demand Valve type Full face mask , Warning Whistle , Duration : 30 mins- Emergency Kit B : Make : J.K Enterprises , Type : B for Tonner Contd.....
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Construction of pipelines for water supply with HDPE PE-100 grade 90 mm dia HDPE 12.5 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
6542
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637.56
... More
Construction of pipelines for water supply with HDPE PE-100 grade 75 mm dia HDPE 12.5 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
2915
-
486.86
... More
7)Air blower with motor 100% stand by and pipe connections. Air Scouring type with twin lobe rotary having required capacity and pressure as per hydraulic design having following components: Blower, Base Frame for blower and motor, Foundation Bolts, Nuts and Washers, Slide Rail and Motor Bolts, V Belts, Pulley, Guard, Suction Silencer, Discharge Silencer, Safety Relief Valve and Non Return Valve , Companion Flange, Interconnection Pipe, Flexible Bellow, Safety Valve and T Connection, First Fill of Lubricants, Anti vibration Pads, Acoustic Enclosure and Motor : CGL/KEC/ABB make A) Materials of Construction : a) Housing : C.I IS 201 FG 260 b) Rotor Shaft : S G IRON c) Shaft : EN 19 forged and heat treated
d) Timing Gears : Cast Alloy steel ( 20 microns) forged and heat treated .
e) Pulley , Gear side , plates and covers : C.I IS 210 FG 260 f) V Belts : Reinforced rubber g) Base plate : MS Enamel Painted h) Belt Guard : MS Enamel Painted
i) Fasteners : As per IS 1363/ IS 1367 8)Spares & Tools and the same shall be handed over after 2 years defect liability period. 9) Gaseous Chlorination with cylinders has to be provided with protection measures. C) Electrical Equipment
1) Necessary power supply wiring to motors and switches bus bar connections as per IE Rules 2) Internal wiring and illumination and fittings and fixtures for internal and external lighting exhaust fans, ceiling fans etc. 3) Erecting mechanical and electrical equipment, trial run for 90 days 23.50 hours per day testing the treated water for efficient standards and maintenance of records and imparting training to staff. 4) Supply of 6 - Seap of completion plans and maintenance manual and brochures. 5) All cables shall be with of copper material, Cable ducts shall be covered with MS / Aluminum chequed plate. 6) Yard lighting shall be provided at 6 locations with required fixtures. D ) Equipment for Flow measurements
1) Equipment for Flow of Conductivity, Turbidity, Ph value, Residual Chlorine with recording & data storage facility (Computer based) & Alarm by SMS or other methods. 2) Off - Site Supervisory and Data Acquisition (OSSADA) system for Raw water & Clear water flows by installing Digital Flow meters to measure the flows at Raw water Channel and at each filter bed individually and combined
for measuring the quantities of water treated with a facility to record and store the readings & also to send messages to the assigned designatories about the variations/ deficiencies in the flow including alerts for back wash requirements of filter beds, and recovery of data for the past 360 days. All the Digital Flow Meters & Pressure Gauges shall be provided of standard approved make. Contd.....
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Manufacture, Supply,delivery,laying and Jointing of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions on pipe line including supply of Air valve, PN-16 Grade and with isolated DI Sluice Valve of PN-16, DI Specials to suit the pressure class of pipe, Construction of valve chamber with Air Valve Cage of size 1.5x1.8x2.5 firmly embedded four legs in concrete block M20 of size 0.3x.03x0.6m to a depth of 0.90m, with IS40x40x5mm top and bottom frame with legs projection of size 1.0m with 10mm square bars at 100mm c/c in both ways on sides and top and with 40x60mm flat stiffner at the middle of the vertical face alround and with hinges and locking arrangement with a vertical stem of 100mm dia 2.0m lond DI D/F pipe, including fabrication charges, welding including cost of material transportation labour charges including 2 coats of best quality blue colour enamil paint including fixing charges all incidental and operational charges etc complete for fininshed itme of work etc., and excluding taxes. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per IS:1538. on pipe line including supply of Air valve , Specials to suit the pressure class of pipe etc.complete as specified in Technical specifications . The rates are inclusive of cost and conveyance of all materials & specials and construction of Valve chambers as per requirement manhole cover with locking arrangements etc.complete for finished item of work , but excluding CED & other taxes. On 50 mm Dia Valve on 180 mm Dia HDPE pipes
16
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99192.99
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Manufacturing and supply of Mild Steel Pipe of 150 mm dia MS- 8 mm thick MS Plates manufactured with electric - resistance welding (ERW) or submerged arc welding (SAW) process longitudinally or spirally welded from MS plates confirming to IS:2062, Grade-`A'/ 'B' in suitable lengths to suit the site conditions as directed by the departmental officers, including hydraulic testing to the required test pressure at factory including inlining with cement mortar (1:2) 15/12mm thick using 6 Nos.of 6mm dia MS rings at each end of the pipe and outcoating with cement mortar (1:3) prop. 30mm thick by shotcreting or guniting duly providing wire mesh of size 50x50x3mm including cost of MS Plates, welding rods, cement, sand, reinforcement, wire mesh and all other required materials, and inclusive of all taxes and duties and delivery of fabricated inlined and outcoated pipes to site and hoisting and carefully lowering the pipes into ready made trenches or keeping in position on ready built pedestals or supports and laying them true to alignment and gradient and perfect lining by jacking and joinitng with three run arc welding and inlining and outcoating of field welded joints with cement mortar as per the above specification inclusive of cost of all jointing materials, labour charges and hydraulic testing of pipeline to required field test pressure in convenient stretches and as directed by departmental officers. The rate includes earthwork excavtion for trenches. The work shall be executed based on the approved designs and drawings of the department.
1645
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2585.9
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Construction of Pipe lines for water supply with 600 mm dia DI- K9Pipes centrifugally cast (spun) Ductile Iron S/S pipes with cement mortar lining inside the pipe as per IS 8329:2000 with its amendments and revisions thereon and with rubber gaskets as per IS 5382 and its amendments including supply of pipes and rubber gaskets, Tyton joints as per IS:13382-1992 and DI specials as per IS 9523-2000 and its amendments and site requirements, lowering, laying and jointing of pipes true to alignment and gradient, including excavation of Pipeline trench (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) of pipelines in all soils except rock requiring blasting and duly refilling trenches with excavated earth (other than rocky soils, boulders and BC Soils) with watering and tamping and removing surplus earth from site of work and filling pipeline with water and testing to the required pressure etc., complete., The rates are inclusive of cost and conveyance of all materials and labour charges and all incidental and operational charges for finished item of pipeline work, but excluding CED and other taxes.
3400
-
13295.66
... More
Manufacture, Supply,delivery,laying and Jointing of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions on pipe line including supply of Air valve, PN-16 Grade and with isolated DI Sluice Valve of PN-16, DI Specials to suit the pressure class of pipe, Construction of valve chamber with Air Valve Cage of size 1.5x1.8x2.5 firmly embedded four legs in concrete block M20 of size 0.3x.03x0.6m to a depth of 0.90m, with IS40x40x5mm top and bottom frame with legs projection of size 1.0m with 10mm square bars at 100mm c/c in both ways on sides and top and with 40x60mm flat stiffner at the middle of the vertical face alround and with hinges and locking arrangement with a vertical stem of 100mm dia 2.0m lond DI D/F pipe, including fabrication charges, welding including cost of material transportation labour charges including 2 coats of best quality blue colour enamil paint including fixing charges all incidental and operational charges etc complete for fininshed itme of work etc., and excluding taxes. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per IS:1538. on pipe line including supply of Air valve , Specials to suit the pressure class of pipe etc.complete as specified in Technical specifications . The rates are inclusive of cost and conveyance of all materials & specials and construction of Valve chambers as per requirement manhole cover with locking arrangements etc.complete for finished item of work , but excluding CED & other taxes. On 80 mm Dia DI Valve on 300 mm Dia DI pipes Line Air valves on DI /BWSC Pipe line
45
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106040.03
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Centrifugally cast (Spun) Ductile Iron Pressure pipes with flanged (welded) ends for water, gas, sewage conforming to IS: 8329/2000 in standard working lengths of 1,2,3,4,5 mts for classification K9 with cement mortor lining inside the pipes with outside zinc coating. Rates are ex-factory, including transportation but excluding taxes and duties. For 150 mm dia DI Pipes with Flanged ends for OHSR Verticals
60
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6369.71
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Manufacture, Supply,delivery,laying and Jointing of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions on pipe line including supply of Air valve, PN-16 Grade and with isolated DI Sluice Valve of PN-16, DI Specials to suit the pressure class of pipe, Construction of valve chamber with Air Valve Cage of size 1.5x1.8x2.5 firmly embedded four legs in concrete block M20 of size 0.3x.03x0.6m to a depth of 0.90m, with IS40x40x5mm top and bottom frame with legs projection of size 1.0m with 10mm square bars at 100mm c/c in both ways on sides and top and with 40x60mm flat stiffner at the middle of the vertical face alround and with hinges and locking arrangement with a vertical stem of 100mm dia 2.0m lond DI D/F pipe, including fabrication charges, welding including cost of material transportation labour charges including 2 coats of best quality blue colour enamil paint including fixing charges all incidental and operational charges etc complete for fininshed itme of work etc., and excluding taxes. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per IS:1538. on pipe line including supply of Air valve , Specials to suit the pressure class of pipe etc.complete as specified in Technical specifications . The rates are inclusive of cost and conveyance of all materials & specials and construction of Valve chambers as per requirement manhole cover with locking arrangements etc.complete for finished item of work , but excluding CED & other taxes. On 50 mm Dia Valve on 90 mm Dia HDPE
61
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90042.88
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Construction of Watchman quarter twin type in the site selected by the department at the locations given below with vibrated reinforced cement concrete,RR Masonry, CRS Masonry and brick work in CM (1:6) as shown in the drawings Part C of Vol -I and as specified in technical specificationsPart B of volume I including earthwork excavation in all types of soils except rock requring blasting in wet or dry conditions including cost and conveyance of all materials, seinorage charges, fixtures, labour charges, etc., complete for finished item of work. 1 No watchmen quarter twin type at Head works.
2
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770851
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Construction of pipelines for water supply with HDPE PE-100 grade 75 mm dia HDPE 8 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
3457
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358.98
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Construction of Pipe lines for water supply with 350 mm dia DI- k9 Pipes centrifugally cast (spun) Ductile Iron S/S pipes with cement mortar lining inside the pipe as per IS 8329:2000 with its amendments and revisions thereon and with rubber gaskets as per IS 5382 and its amendments including supply of pipes and rubber gaskets, Tyton joints as per IS:13382-1992 and DI specials as per IS 9523-2000 and its amendments and site requirements, lowering, laying and jointing of pipes true to alignment and gradient, including excavation of Pipeline trench (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) of pipelines in all soils except rock requiring blasting and duly refilling trenches with excavated earth (other than rocky soils, boulders and BC Soils) with watering and tamping and removing surplus earth from site of work and filling pipeline with water and testing to the required pressure etc., complete., The rates are inclusive of cost and conveyance of all materials and labour charges and all incidental and operational charges for finished item of pipeline work, but excluding CED and other taxes.
7663
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6113.79
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Manufacture, Supply and delivery of DI D/F Sluice Valves of PN-16 (Soft Seated) Resilient seated soft sealing gate valves with body bonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538. (above 400 By-pass &gear) with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 200mm Dia Valve on 200mm main line on HDPE Line
1
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90954.35
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Construction of pipelines for water supply with HDPE PE-100 grade 140 mm dia HDPE 10 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
5373
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1066.77
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Manufacture, Supply and delivery of DI D/F Sluice Valves of PN-16 (Soft Seated) Resilient seated soft sealing gate valves (Scour valves) with body bonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538. (above 400 By-pass &gear) with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 200mm sluice valve/ above 350 mm up to 400mm main line on HDPE & BWSC
3
-
103216.94
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Manufacture, Supply and delivery of DI D/F Sluice Valves of PN-16 (Soft Seated) Resilient seated soft sealing gate valves with body bonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538. (above 400 By-pass &gear) with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 80mm Dia Valve on 75mm main line on HDPE Line
4
-
36350.89
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Manufacture, Supply,delivery,laying and Jointing of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions on pipe line including supply of Air valve, PN-16 Grade and with isolated DI Sluice Valve of PN-16, DI Specials to suit the pressure class of pipe, Construction of valve chamber with Air Valve Cage of size 1.5x1.8x2.5 firmly embedded four legs in concrete block M20 of size 0.3x.03x0.6m to a depth of 0.90m, with IS40x40x5mm top and bottom frame with legs projection of size 1.0m with 10mm square bars at 100mm c/c in both ways on sides and top and with 40x60mm flat stiffner at the middle of the vertical face alround and with hinges and locking arrangement with a vertical stem of 100mm dia 2.0m lond DI D/F pipe, including fabrication charges, welding including cost of material transportation labour charges including 2 coats of best quality blue colour enamil paint including fixing charges all incidental and operational charges etc complete for fininshed itme of work etc., and excluding taxes. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per IS:1538. on pipe line including supply of Air valve , Specials to suit the pressure class of pipe etc.complete as specified in Technical specifications . The rates are inclusive of cost and conveyance of all materials & specials and construction of Valve chambers as per requirement manhole cover with locking arrangements etc.complete for finished item of work , but excluding CED & other taxes. On 50 mm Dia Valve on 225 mm Dia HDPE pipes
15
-
106547.2
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Construction of Pipe lines for water supply with 350 mm dia DI- K7 Pipes centrifugally cast (spun) Ductile Iron S/S pipes with cement mortar lining inside the pipe as per IS 8329:2000 with its amendments and revisions thereon and with rubber gaskets as per IS 5382 and its amendments including supply of pipes and rubber gaskets, Tyton joints as per IS:13382-1992 and DI specials as per IS 9523-2000 and its amendments and site requirements, lowering, laying and jointing of pipes true to alignment and gradient, including excavation of Pipeline trench (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) of pipelines in all soils except rock requiring blasting and duly refilling trenches with excavated earth (other than rocky soils, boulders and BC Soils) with watering and tamping and removing surplus earth from site of work and filling pipeline with water and testing to the required pressure etc., complete., The rates are inclusive of cost and conveyance of all materials and labour charges and all incidental and operational charges for finished item of pipeline work, but excluding CED and other taxes.
3330
-
5332.47
... More
Manufacturing and supply of Mild Steel Pipe of 100 mm dia MS- 8mm thick MS Plates manufactured with electric - resistance welding (ERW) or submerged arc welding (SAW) process longitudinally or spirally welded from MS plates confirming to IS:2062, Grade-`A'/ 'B' in suitable lengths to suit the site conditions as directed by the departmental officers, including hydraulic testing to the required test pressure at factory including inlining with cement mortar (1:2) 15/12mm thick using 6 Nos.of 6mm dia MS rings at each end of the pipe and outcoating with cement mortar (1:3) prop. 30mm thick by shotcreting or guniting duly providing wire mesh of size 50x50x3mm including cost of MS Plates, welding rods, cement, sand, reinforcement, wire mesh and all other required materials, and inclusive of all taxes and duties and delivery of fabricated inlined and outcoated pipes to site and hoisting and carefully lowering the pipes into ready made trenches or keeping in position on ready built pedestals or supports and laying them true to alignment and gradient and perfect lining by jacking and joinitng with three run arc welding and inlining and outcoating of field welded joints with cement mortar as per the above specification inclusive of cost of all jointing materials, labour charges and hydraulic testing of pipeline to required field test pressure in convenient stretches and as directed by departmental officers. The rate includes earthwork excavtion for trenches. The work shall be executed based on the approved designs and drawings of the department.
3270
-
1768.1
... More
Manufacture, Supply,delivery,laying and Jointing of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions on pipe line including supply of Air valve, PN-16 Grade and with isolated DI Sluice Valve of PN-16, DI Specials to suit the pressure class of pipe, Construction of valve chamber with Air Valve Cage of size 1.5x1.8x2.5 firmly embedded four legs in concrete block M20 of size 0.3x.03x0.6m to a depth of 0.90m, with IS40x40x5mm top and bottom frame with legs projection of size 1.0m with 10mm square bars at 100mm c/c in both ways on sides and top and with 40x60mm flat stiffner at the middle of the vertical face alround and with hinges and locking arrangement with a vertical stem of 100mm dia 2.0m lond DI D/F pipe, including fabrication charges, welding including cost of material transportation labour charges including 2 coats of best quality blue colour enamil paint including fixing charges all incidental and operational charges etc complete for fininshed itme of work etc., and excluding taxes. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per IS:1538. on pipe line including supply of Air valve , Specials to suit the pressure class of pipe etc.complete as specified in Technical specifications . The rates are inclusive of cost and conveyance of all materials & specials and construction of Valve chambers as per requirement manhole cover with locking arrangements etc.complete for finished item of work , but excluding CED & other taxes. On 50 mm Dia Valve on 160 mm Dia HDPE pipes
23
-
98638.55
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Construction of pipelines for water supply with HDPE PE-100 grade 225 mm dia HDPE 10 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
2185
-
2607.36
... More
Construction of pipelines for water supply with HDPE PE-100 grade 180 mm dia HDPE 8 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
3284
-
1437.2
... More
Manufacture, Supply,delivery,laying and Jointing of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions on pipe line including supply of Air valve, PN-16 Grade and with isolated DI Sluice Valve of PN-16, DI Specials to suit the pressure class of pipe, Construction of valve chamber with Air Valve Cage of size 1.5x1.8x2.5 firmly embedded four legs in concrete block M20 of size 0.3x.03x0.6m to a depth of 0.90m, with IS40x40x5mm top and bottom frame with legs projection of size 1.0m with 10mm square bars at 100mm c/c in both ways on sides and top and with 40x60mm flat stiffner at the middle of the vertical face alround and with hinges and locking arrangement with a vertical stem of 100mm dia 2.0m lond DI D/F pipe, including fabrication charges, welding including cost of material transportation labour charges including 2 coats of best quality blue colour enamil paint including fixing charges all incidental and operational charges etc complete for fininshed itme of work etc., and excluding taxes. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per IS:1538. on pipe line including supply of Air valve , Specials to suit the pressure class of pipe etc.complete as specified in Technical specifications . The rates are inclusive of cost and conveyance of all materials & specials and construction of Valve chambers as per requirement manhole cover with locking arrangements etc.complete for finished item of work , but excluding CED & other taxes. On 50 mm Dia Valve on 140 mm Dia HDPE pipes
31
-
98261.34
... More
Manufacturing and supply of Mild Steel Pipe of 125 mm dia MS- 8mm thick MS Plates manufactured with electric - resistance welding (ERW) or submerged arc welding (SAW) process longitudinally or spirally welded from MS plates confirming to IS:2062, Grade-`A'/ 'B' in suitable lengths to suit the site conditions as directed by the departmental officers, including hydraulic testing to the required test pressure at factory including inlining with cement mortar (1:2) 15/12mm thick using 6 Nos.of 6mm dia MS rings at each end of the pipe and outcoating with cement mortar (1:3) prop. 30mm thick by shotcreting or guniting duly providing wire mesh of size 50x50x3mm including cost of MS Plates, welding rods, cement, sand, reinforcement, wire mesh and all other required materials, and inclusive of all taxes and duties and delivery of fabricated inlined and outcoated pipes to site and hoisting and carefully lowering the pipes into ready made trenches or keeping in position on ready built pedestals or supports and laying them true to alignment and gradient and perfect lining by jacking and joinitng with three run arc welding and inlining and outcoating of field welded joints with cement mortar as per the above specification inclusive of cost of all jointing materials, labour charges and hydraulic testing of pipeline to required field test pressure in convenient stretches and as directed by departmental officers. The rate includes earthwork excavtion for trenches. The work shall be executed based on the approved designs and drawings of the department.
988
-
2176.6
... More
Supply and fixing of 65 mm Nominal Bore GI pipe Medium Grade properties & weight as per IS 1239 ISI mark with GI fittings including the cost of pipe & its fittings & labour charges complete.
3093
-
1013.45
... More
12) Chlorine Leak Absorption System : - FRP Hood on Tonners : MOC : Isopthalic Resin , Type : Full , Colour : Pigmented Yellow , Thickness : 4 mm
- ID Fan : MOC : FRP , Make : TCF NADI , Motor Rating : 2.2 kW, 2830 RPM, Head: 300 MMWC, Flow : 1000 m3/hr , MOC of Wetted parts : MS +FRP lining , Inlet/Outlet Connection : Flanged - Flex Hose from FRP Hood to ID suction : MOC : PVC, Dia : 4’’ , Rating : 10 Bar, Make : Dutron- Flexi Hose from ID fan discharge to Chlorine Gas leak Absorption Pit : MOC : PVC , Dia : 4’’ , Rating : 10 Bar, Make : Dutron Additional Items : 1) Pressure Reducing Valve – MOC: Carbon Steel , Viton , PTFE , and Hastelloy C4 etc , Up stream Pressure : 15 Bar , Down Stream Pressure : 2.5 Bar ( Adjustable ) , Connection : Flanged ASA 300 2) Control Panel for Chlorine Absorption system B) Mechanical Equipment 1) Alum dosing equipment with SS 304 material made stirrers & paddles for chemical resistance. (Alam tanks must be bound with corrosion resistant material (HDPE Lining, Bitumen Coating, tiles etc) 2) Flash mixer equipment with SS 304 material made stirrers & paddles for chemical resistance. 3) Filtration plant equipment instrumentation and piping. 4) Clarifloccualation equipment (with stainless steel blades) with rotating bridge arrangement etc.,The equipment consists of following components a) Flocculator Drive Mechanisms These will consist of suitable H.P geared electric motor mounted on M S Frame work on bridge platform.
b) Flocculating Mechanisms and raking in the flocculation compartment .
These will consist of vertical M S shafts and arms, wooden paddles, guides, bearings etc with stainless steel bush bearing for the shafap at the bottom.
The paddle area shall be between 10 to 25 % of the cross section of flocculating zone. c) Mechanism for raking in clarifier compartment. d) Revolving Bridge
This will be made of M S sections with torsion proof fabrication of required length and width of 1.22 m. The scrapper frame work of M .S section shall be hung from bottom of the bridge. The Bridge will have an outer travelling trolley. The walk way will be 1.22 m wide and shall have chequered plates. The web of the bridge structure shall perform the function of hand railing on both the sides also. The scarping plates will be fitted with the scrapper frame work with hinges and stainless steel pins and will be fitted 12 mm thick rubber ledging . The scrapers will be so adjusted as to ensure smooth and even scarping of the floor. e) Bridge Drive The Bridge will be driven by an electrically operated geared motor with suitable H.P f) Bridge Drive Mechanisms This will consist of two nos of steel wheels driven by electric geared motor. The wheels will be fitted on the trolly with necessary bearings, pedestals etc . These wheels travel along the periphery of the clariflocculator tank on rails. g) Electrical Arrangements These will consist of electrical cables PVC insulated with copper wires run from the main switch board provided in the chemical store and run under the tank and along the central column. The cable will be connected to the central slip arrangements. The electric geared motors will be controlled from the control panel fitted on the bridge with necessary weather proof housing cabinet with necessary cables, wires, starters , switches etc . 5) Stainless steel wheel shall be provided for the bridge clariflocculator. 6) Wash water tank fittings and pumpsets with 100% stand by. Contd.....
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-
-
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Manufacture, Supply and delivery of DI D/F Sluice Valves of PN-16 (Soft Seated) Resilient seated soft sealing gate valves with body bonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538. (above 400 By-pass &gear) with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 250mm Dia Valve on 250mm main line on HDPE Line
4
-
124655.69
... More
Construction of pipelines for water supply with HDPE PE-100 grade 125 mm dia HDPE 10 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
4439
-
882.95
... More
Construction of pipelines for water supply with HDPE PE-100 grade 250 mm dia HDPE 12.5 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
5637
-
4033.47
... More
Manufacture, Supply and delivery of DI D/F Sluice Valves of PN-16 (Soft Seated) Resilient seated soft sealing gate valves with body bonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538. (above 400 By-pass &gear) with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 250mm Dia Valve on 250 mm main line on DI Pipes Sluice valves on DI Pipes
3
-
112923.34
... More
Manufacture, Supply,delivery,laying and Jointing of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions on pipe line including supply of Air valve, PN-16 Grade and with isolated DI Sluice Valve of PN-16, DI Specials to suit the pressure class of pipe, Construction of valve chamber with Air Valve Cage of size 1.5x1.8x2.5 firmly embedded four legs in concrete block M20 of size 0.3x.03x0.6m to a depth of 0.90m, with IS40x40x5mm top and bottom frame with legs projection of size 1.0m with 10mm square bars at 100mm c/c in both ways on sides and top and with 40x60mm flat stiffner at the middle of the vertical face alround and with hinges and locking arrangement with a vertical stem of 100mm dia 2.0m lond DI D/F pipe, including fabrication charges, welding including cost of material transportation labour charges including 2 coats of best quality blue colour enamil paint including fixing charges all incidental and operational charges etc complete for fininshed itme of work etc., and excluding taxes. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per IS:1538. on pipe line including supply of Air valve , Specials to suit the pressure class of pipe etc.complete as specified in Technical specifications . The rates are inclusive of cost and conveyance of all materials & specials and construction of Valve chambers as per requirement manhole cover with locking arrangements etc.complete for finished item of work , but excluding CED & other taxes. On 100 mm Dia DI Valve on 400 mm Dia DI pipes Line Air valves on DI /BWSC Pipe line
21
-
121568.22
... More
Supply and fixing of 15 mm Nominal Bore GI pipe Medium Grade properties & weight as per IS 1239 ISI mark with GI fittings including the cost of pipe & its fittings & labour charges complete.
30
-
231.77
... More
Manufacture, Supply and delivery of DI D/F Sluice Valves of PN-16 (Soft Seated) Resilient seated soft sealing gate valves with body bonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538. (above 400 By-pass &gear) with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 150mm Dia Valve on 180mm main line on HDPE Line
2
-
65534.04
... More
12) Chlorine Leak Absorption System : - FRP Hood on Tonners : MOC : Isopthalic Resin , Type : Full , Colour : Pigmented Yellow , Thickness : 4 mm
- ID Fan : MOC : FRP , Make : TCF NADI , Motor Rating : 2.2 kW, 2830 RPM, Head: 300 MMWC, Flow : 1000 m3/hr , MOC of Wetted parts : MS +FRP lining , Inlet/Outlet Connection : Flanged - Flex Hose from FRP Hood to ID suction : MOC : PVC, Dia : 4’’ , Rating : 10 Bar, Make : Dutron- Flexi Hose from ID fan discharge to Chlorine Gas leak Absorption Pit : MOC : PVC , Dia : 4’’ , Rating : 10 Bar, Make : Dutron Additional Items : 1) Pressure Reducing Valve – MOC: Carbon Steel , Viton , PTFE , and Hastelloy C4 etc , Up stream Pressure : 15 Bar , Down Stream Pressure : 2.5 Bar ( Adjustable ) , Connection : Flanged ASA 300 2) Control Panel for Chlorine Absorption system B) Mechanical Equipment 1) Alum dosing equipment with SS 304 material made stirrers & paddles for chemical resistance. (Alam tanks must be bound with corrosion resistant material (HDPE Lining, Bitumen Coating, tiles etc) 2) Flash mixer equipment with SS 304 material made stirrers & paddles for chemical resistance. 3) Filtration plant equipment instrumentation and piping. 4) Clarifloccualation equipment (with stainless steel blades) with rotating bridge arrangement etc.,The equipment consists of following components a) Flocculator Drive Mechanisms These will consist of suitable H.P geared electric motor mounted on M S Frame work on bridge platform.
b) Flocculating Mechanisms and raking in the flocculation compartment .
These will consist of vertical M S shafts and arms, wooden paddles, guides, bearings etc with stainless steel bush bearing for the shafap at the bottom.
The paddle area shall be between 10 to 25 % of the cross section of flocculating zone. c) Mechanism for raking in clarifier compartment. d) Revolving Bridge
This will be made of M S sections with torsion proof fabrication of required length and width of 1.22 m. The scrapper frame work of M .S section shall be hung from bottom of the bridge. The Bridge will have an outer travelling trolley. The walk way will be 1.22 m wide and shall have chequered plates. The web of the bridge structure shall perform the function of hand railing on both the sides also. The scarping plates will be fitted with the scrapper frame work with hinges and stainless steel pins and will be fitted 12 mm thick rubber ledging . The scrapers will be so adjusted as to ensure smooth and even scarping of the floor. e) Bridge Drive The Bridge will be driven by an electrically operated geared motor with suitable H.P f) Bridge Drive Mechanisms This will consist of two nos of steel wheels driven by electric geared motor. The wheels will be fitted on the trolly with necessary bearings, pedestals etc . These wheels travel along the periphery of the clariflocculator tank on rails. g) Electrical Arrangements These will consist of electrical cables PVC insulated with copper wires run from the main switch board provided in the chemical store and run under the tank and along the central column. The cable will be connected to the central slip arrangements. The electric geared motors will be controlled from the control panel fitted on the bridge with necessary weather proof housing cabinet with necessary cables, wires, starters , switches etc . 5) Stainless steel wheel shall be provided for the bridge clariflocculator. 6) Wash water tank fittings and pumpsets with 100% stand by. Contd.....
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-
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7)Air blower with motor 100% stand by and pipe connections. Air Scouring type with twin lobe rotary having required capacity and pressure as per hydraulic design having following components: Blower, Base Frame for blower and motor, Foundation Bolts, Nuts and Washers, Slide Rail and Motor Bolts, V Belts, Pulley, Guard, Suction Silencer, Discharge Silencer, Safety Relief Valve and Non Return Valve , Companion Flange, Interconnection Pipe, Flexible Bellow, Safety Valve and T Connection, First Fill of Lubricants, Anti vibration Pads, Acoustic Enclosure and Motor : CGL/KEC/ABB make A) Materials of Construction : a) Housing : C.I IS 201 FG 260 b) Rotor Shaft : S G IRON c) Shaft : EN 19 forged and heat treated
d) Timing Gears : Cast Alloy steel ( 20 microns) forged and heat treated .
e) Pulley , Gear side , plates and covers : C.I IS 210 FG 260 f) V Belts : Reinforced rubber g) Base plate : MS Enamel Painted h) Belt Guard : MS Enamel Painted
i) Fasteners : As per IS 1363/ IS 1367 8)Spares & Tools and the same shall be handed over after 2 years defect liability period. 9) Gaseous Chlorination with cylinders has to be provided with protection measures. C) Electrical Equipment
1) Necessary power supply wiring to motors and switches bus bar connections as per IE Rules 2) Internal wiring and illumination and fittings and fixtures for internal and external lighting exhaust fans, ceiling fans etc. 3) Erecting mechanical and electrical equipment, trial run for 90 days 23.50 hours per day testing the treated water for efficient standards and maintenance of records and imparting training to staff. 4) Supply of 6 - Seap of completion plans and maintenance manual and brochures. 5) All cables shall be with of copper material, Cable ducts shall be covered with MS / Aluminum chequed plate. 6) Yard lighting shall be provided at 6 locations with required fixtures. D ) Equipment for Flow measurements
1) Equipment for Flow of Conductivity, Turbidity, Ph value, Residual Chlorine with recording & data storage facility (Computer based) & Alarm by SMS or other methods. 2) Off - Site Supervisory and Data Acquisition (OSSADA) system for Raw water & Clear water flows by installing Digital Flow meters to measure the flows at Raw water Channel and at each filter bed individually and combined
for measuring the quantities of water treated with a facility to record and store the readings & also to send messages to the assigned designatories about the variations/ deficiencies in the flow including alerts for back wash requirements of filter beds, and recovery of data for the past 360 days. All the Digital Flow Meters & Pressure Gauges shall be provided of standard approved make. Contd.....
-
-
-
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Manufacture, Supply and delivery of DI D/F Sluice Valves of PN-16 (Soft Seated) Resilient seated soft sealing gate valves with body bonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538. (above 400 By-pass &gear) with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 150mm Dia Valve on 150 mm main line on DI Pipes Sluice valves on DI Pipes
2
-
59650.82
... More
Manufacture, Supply,delivery,laying and Jointing of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions on pipe line including supply of Air valve, PN-16 Grade and with isolated DI Sluice Valve of PN-16, DI Specials to suit the pressure class of pipe, Construction of valve chamber with Air Valve Cage of size 1.5x1.8x2.5 firmly embedded four legs in concrete block M20 of size 0.3x.03x0.6m to a depth of 0.90m, with IS40x40x5mm top and bottom frame with legs projection of size 1.0m with 10mm square bars at 100mm c/c in both ways on sides and top and with 40x60mm flat stiffner at the middle of the vertical face alround and with hinges and locking arrangement with a vertical stem of 100mm dia 2.0m lond DI D/F pipe, including fabrication charges, welding including cost of material transportation labour charges including 2 coats of best quality blue colour enamil paint including fixing charges all incidental and operational charges etc complete for fininshed itme of work etc., and excluding taxes. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per IS:1538. on pipe line including supply of Air valve , Specials to suit the pressure class of pipe etc.complete as specified in Technical specifications . The rates are inclusive of cost and conveyance of all materials & specials and construction of Valve chambers as per requirement manhole cover with locking arrangements etc.complete for finished item of work , but excluding CED & other taxes. On 50 mm Dia Valve on 125 mm Dia HDPE pipes
33
-
95146.47
... More
Construction of Compound wall 800 m length near Rajajinagar sump including Earth work excavation for foundations and Levelling course CC (1:4:8), R.R.Masonry with CM(1:6) prop, C.R. Masonry with CM (1:6) prop for foundation and footings, Brick masonry with CM(1:6) prop a for super structure including Flush pointing to the stone masonry with CM(1:3) prop, Plastering with CM(1:5) prop 20mm thick and White washing two coats with white cement complete with finished item of work as per Standard Specifications and as directed by the Department.
1
-
2483881
... More
Construction of Pipe lines for water supply with 600 mm dia DI- K7 Pipes centrifugally cast (spun) Ductile Iron S/S pipes with cement mortar lining inside the pipe as per IS 8329:2000 with its amendments and revisions thereon and with rubber gaskets as per IS 5382 and its amendments including supply of pipes and rubber gaskets, Tyton joints as per IS:13382-1992 and DI specials as per IS 9523-2000 and its amendments and site requirements, lowering, laying and jointing of pipes true to alignment and gradient, including excavation of Pipeline trench (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) of pipelines in all soils except rock requiring blasting and duly refilling trenches with excavated earth (other than rocky soils, boulders and BC Soils) with watering and tamping and removing surplus earth from site of work and filling pipeline with water and testing to the required pressure etc., complete., The rates are inclusive of cost and conveyance of all materials and labour charges and all incidental and operational charges for finished item of pipeline work, but excluding CED and other taxes.
71
-
12188.6
... More
Manufacture, Supply and delivery of DI D/F Sluice Valves of PN-16 (Soft Seated) Resilient seated soft sealing gate valves (Scour valves) with body bonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538. (above 400 By-pass &gear) with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 100mm sluice valve/above 125mm up to 180mm main line on HDPE & BWSC
9
-
54171.99
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Earth work excavation in hard rock requiring blasting for pipe line trenches with intial lead and lift etc complete
48000
-
443.92
... More
9) All pipes and valves in Plant shall be of D.I. materials. All the Connecting pipes of the plant componenap such as from Flash mixer to Clarifloculator/Clarifier/Flocculation tank, to Filter beds, sludge disposal pipes shall be of D.I. material. The size of sludge disposal pipe shall be minimum of 450 mm dia with D.I D/F pipe. 10) The Pipe gallery way for Clear water/ Back wash water/ pipe connections shall be sufficiently spaced for easy operation,maintenance and inspection . 11) The bottom level of the wash water control chamber must be above G.L so as to dispose the wash water and sludge from Clariflocculator by gravity to disposal point. Additional specificaions
12) Railing for all the components (Clarifloculator, Filter House, Staircase etc shall be provided with Stainless Steel of grade 304 for a height of 1.00m, with 40mm dia pipe for top horizotals,25mm dia for middle row and 40mm dia verticals spaced at interval of not more than 1.00m c/c. 13) Inspection / Path ways in filter beds : Middle pathway: Minimum of 1.50m,Side pathway: Minimum of 1.20m. 14) Flooring in the buildings (Filter house, Chemical House, Chlorinator Room, Laboratory) shall be provided with Non-skid tiles of approved make & quality , as per standard specifications.Dadooing shall be provided upto 1.80mts from floor level in chemical room, Chlorination room. 15) The basement of the Filtration plant building shall be minimum of 0.75m above the existing nearby Road top level. 16) Minimum head room of 2.00m shall be provided , at the alum mixing chambers in alum store for inspection & maintenance. 17) The minimum width of entrance hall for the Filter House shall be 4.50m , and Laboratory, of min size .of 3.30 X 4.50m .
18) High efficient Air Blowers of standarded make shall be installed to the design requirement with low noise pollution , environmental pollution as per PCB guide lines & Testing of blowers as per I.S norms at site. 19) UPVC pipes shall be provided for water drain.Filter pipe manifolds shall be assembled with HDPE pipes. Contd.....
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Manufacture, Supply and delivery of DI D/F Sluice Valves of PN-16 (Soft Seated) Resilient seated soft sealing gate valves (Scour valves) with body bonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538. (above 400 By-pass &gear) with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 150mm sluice valve/ above 225mm up to 350mm main line on HDPE & BWSC
15
-
74315.39
... More
Manufacture, Supply and delivery of DI D/F Swing Check Valves of PN-16 Slanted/Straight seated with metallic, corrosion proof and wear resistant seat faces resilient seat, Body and Disc of ductile cast iron GGG40/SG-400/15 or GGG-50/SG-500/7 or equivalent grade as per IS 3896 (part2)-1985 and subsequent revisions. All the inside and outside of the body is to be coated with double coating of epoxy liquid. drilled as per IS: 1538. Specification and dimensions as per IS 5312 or equivalent codes and the valve should be of vacuum tight and 100% leak proof with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes.. For 100mm Swing Check Valve valve on 100mm DI line on HDPE & DI
2
-
621248
... More
Construction of pipelines for water supply with HDPE PE-100 grade 125 mm dia HDPE 12.5 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
1504
-
1112.46
... More
Construction of pipelines for water supply with HDPE PE-100 grade 90 mm dia HDPE 8 kg/cm2as per IS 4984-1995 specifications, with its amendments and revisions thereon including supplying of pipes,necessary specials such as bends, Tees, etc. lowering, laying and jointing of pipe lines true to alignment and gradient, trench excavation (Earthwork excavation in all soils upto SDR using machine rate for 2/3rd and manual rate for 1/3rd of quantity) for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (PartB - Volume I) and as per drawing (Part C - Volume 1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work, but excluding CED and other taxes.
3251
-
457.15
... More
Providing RCC (1:2.5:5) for Pedestals in river portion/ Rock portions and placing of the Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including Seigniorage charges, sales & other taxes on all materials including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402)with minimum cement content as per IS code from standard suppliers approved by the department including pumping, centering, shuttering, laying concrete, vibrating, curing etc. complete but excluding cost of steel and its fabrication charges for finished item of work.
2400
-
7943.2
... More
Manufacturing and supply of Mild Steel Pipe of 80 mm dia MS- 8 mm thick MS Plates manufactured with electric - resistance welding (ERW) or submerged arc welding (SAW) process longitudinally or spirally welded from MS plates confirming to IS:2062, Grade-`A'/ 'B' in suitable lengths to suit the site conditions as directed by the departmental officers, including hydraulic testing to the required test pressure at factory including inlining with cement mortar (1:2) 15/12mm thick using 6 Nos.of 6mm dia MS rings at each end of the pipe and outcoating with cement mortar (1:3) prop. 30mm thick by shotcreting or guniting duly providing wire mesh of size 50x50x3mm including cost of MS Plates, welding rods, cement, sand, reinforcement, wire mesh and all other required materials, and inclusive of all taxes and duties and delivery of fabricated inlined and outcoated pipes to site and hoisting and carefully lowering the pipes into ready made trenches or keeping in position on ready built pedestals or supports and laying them true to alignment and gradient and perfect lining by jacking and joinitng with three run arc welding and inlining and outcoating of field welded joints with cement mortar as per the above specification inclusive of cost of all jointing materials, labour charges and hydraulic testing of pipeline to required field test pressure in convenient stretches and as directed by departmental officers. The rate includes earthwork excavtion for trenches. The work shall be executed based on the approved designs and drawings of the department.
844
-
1440.3
... More
Supply and fixing of 32mm Nominal Bore GI pipe Medium Grade properties & weight as per IS 1239 ISI mark with GI fittings including the cost of pipe & its fittings & labour charges complete.
240
-
473.77
... More
Manufacture, Supply and delivery of DI D/F Swing Check Valves of PN-16 Slanted/Straight seated with metallic, corrosion proof and wear resistant seat faces resilient seat, Body and Disc of ductile cast iron GGG40/SG-400/15 or GGG-50/SG-500/7 or equivalent grade as per IS 3896 (part2)-1985 and subsequent revisions. All the inside and outside of the body is to be coated with double coating of epoxy liquid. drilled as per IS: 1538. Specification and dimensions as per IS 5312 or equivalent codes and the valve should be of vacuum tight and 100% leak proof with construction of valve chamber, DI Specials to suit the pressure class of main line etc.complete. The rates are excluding CED & other taxes.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes. For 150mm Swing Check Valve on 150 mm DI line on HDPE & DI
2
-
215735
... More
Construction of Ghat road 1.30 kms at Kamanpurgutta of Kamanpur(V) and Kamanpur mandal by Excavation in hilly areas in hard rock requiring blasting, by mechanical means including trimming of slopes and disposal of cut material with all lifts and lead upto 1000 metres as per Tech Specification 301 MORTH including Construction of rolled cement concrete base course with coarse and fine aggregate conforming to IS:383, the size of coarse aggregate not exceeding 25 mm with minimum, aggregate cement ratio15:1 and minimum cement content of 200 kg/cum, aggregate gradation to be as per table 600-4 after blending, mixing in batching plant at optimum moisture content, transporting to site, laying with a paver with electronic sensor, compacting with 8-10 tonnes smooth wheeled vibratory roller to achieve, the designed flexural strength, finishing and curing as per Technical Specification 601 & 603 MORTH with CC M15 grade etc. complete.
1
-
10292105
... More
Providing RCC (1:2:4) for Thrust Blocks and placing of the Mix Concrete corresponding to IS 456 using WEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including Seigniorage charges, sales & other taxes on all materials including all operational, incidental and labour charges such as weigh batching, machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 402)with minimum cement content as per IS code from standard suppliers approved by the department including pumping, centering, shuttering, laying concrete, vibrating, curing etc. complete but excluding cost of steel and its fabrication charges for finished item of work.
2400
-
7076.3
... More
Supply and fixing of 25 mm Nominal Bore GI pipe Medium Grade properties & weight as per IS 1239 ISI mark with GI fittings including the cost of pipe & its fittings & labour charges complete.
150
-
337.44
... More
Construction of 900 KL Clear water sump at Elagandal(V) Karimnagar (M) in the site selected by the department with vibrated reinforced cement concrete M-30 Grade as shown in the drawings (Vol -I Part C) and as specified in technical specifications (volume I Part B) including earthwork excavation in all types of soils except rock requring blasting in wet or dry conditions including bailing out water,cost and conveyance of all materials, fixtures, labour charges, inlet,outlet & over flow pipe arrangements as specified by the department and testing the structure for water tightness etc., complete for finished item of work .The work shall be executed based on the approved designs and drawings of the department.
1
-
10587811
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