Hyderabad Metropolitan Water Supply And Sewerage Board Tender

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;Cutting open CC road surface, including labour charges and all other incidental and operational charges tools and plants etc complete as directed by the departmental officers for pipeline trenches.

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;Plain Cement concrete (M 20) Nominal Mix using 20mm graded metal using concrete mixer - using 20mm HG metal (Coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (As per GO Ms No 37 Industries and Commerce(Mines-I) Dept, dated 29.05.2018, Manufactured Sand (Rock sand) and natural river sand in the ratio of 50:50 is adopted), coarse aggregate, water etc., including all operational, incidental and labour charges such as, machine mixing, laying concrete , curing, including contractor's profit and over head charges etc., complete but excluding seigniorage charges & taxes like GST etc.

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;Barricading, hoarding, lighting and watching etc., for water supply and sewerage works for trenches of depths upto 6?-0? (2 Meter) below G.L as per with Bamboo etc. complete as directed by the departmental officers.

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;Manufacture, supply and delivery of Single Chamber DI Air Valve with Body and cover in Ductile Iron of gradeGGG-40/SG-400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions. 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 requirement of the dept

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;The tenderers should have successfully supplied,delivered,laid,jointed and commissioned MS pipeline of 1000mm dia and above for a length of 175.00 Rmt

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;5 HP

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;Preparationery works for taking shut down like operating the Scour Valves for dewatering before starting the shut down and closing the same after completion of the work and checking of Air valves during commissioning of line etc. including hire charges for Vehicle for transporation of men and materials including all incidental and operational charges etc. complete as directed by the HMWSSB Engineers.

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;RBR -FNDN-1 Excavation in Hard rocky soils by Machine require blasting with controlled blasting such as hard rock, sheet rock and boulders in habitant areas where conventional blasting can not be done including cost of blasting materials, with different lifts as per specifications and drawings and as directed by the departmental officers, including protecting walls and other structures , existing water supply lines, sewers, power cables, telephone cables/ducts, storm water drains, traffic signals etc., wherever it is possible so as not to distrub the existing utility services etc., taking all precautionary measures in the restricted areas such as urban areas diversion of the traffic,removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and excluding backfilling for GLSR/pipeline trenches for laying sewer/ Water supply lines including all incidental and operational charges etc., complete, as directed by the HMWS&SB Engineers.

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;Supply and filling with carted gravel in pipe line trenches, sides of foundations and basement with initial lead in layers not exceeding 15 cm thick, consolidating each deposited layer by watering and ramming including cost and conveyance of water to work site and all operational, incidental, labour charges, hire charges of T & P etc., complete for finished item of work. including cost and conveyance of all materials and labour charges, and contractors profit & over heads but excluding seigniorage charges & taxes like GST etc. , complete as directed by the H.M.W.S.&.S. Board Engineers.

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;Manufacture, Supply, Delievery, lowering , laying & jointing of 1000mm dia internal dia ( after in lining ) of following mild steel Bends as per IS 7322 , using 10 mm thick MS plate confirming to IS ? 2062 -1992 grade A manufactured as per IS ? 3589 ? 2001 as directed by the departmental officers including in lining the fabricated MS pipes with cement motor ( 1:2) prop 15 mm thick using 4Nos of 6 mm dia M.S rings at each end of the pipe and out coating with cement motor( 1:3) prop , 30 mm thick by shot creating or guniting duly providing wire mesh of size 50 x50 x3mm including cost of mild steel plates , cement , sand , reinforcement , welding rods and other required materials etc. complete as directed by the departmental officers.

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;Cutting open and removing of 1000 mm dia PSC pipes for length of 1 pipe each from its joints carefully by breaking the lead joint duly removing the MS collar and shifting the old pipe to suitable place etc with all other incidental and operational charges etc complete as directed by the DEPT Officers

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG-40/ SG- 400/15 or GGG-50/SG-500/7 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- 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 requirement of the dept officers (PN-16).

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;10 HP

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;De- watering of water from pipe line trenches using diesel driven pump sets including all necessary men and machinery etc. complete as directed by the departmental officers (Junction & Laying period)

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;Carting surplus excavated earth and rock from the site to a suitable distance of 8 KM including loading , unloading conveyance and dumping , labor charges , all leads and lifts all other incidental and operational charges etc. complete as directed by the departmental officers .

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;Manufacturing ,Supplying and erection of air valve guard cabins of size 1.00x1.00x1.80 m made with 4 nos vertical and 4 nos horizontal MS angles and Top and also 4 No's at Bottom of size 70x70x6 mm and 10mm size MS square bars fixed at 5 cm c/c with door and locking arrangements as per approved drawing and as directed by the departmental officers and painting both sides with anti corrosive paint two coats over one coat of primary coat including cost of all materials , fabrication ,welding , transportation to site, fixing in position duly embodying in M10 grade concrete, and all other incidental and operational charges etc complete for finished item of work complete as directed by the departmental officers .

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;Re-Filling with excavated earth (ordinary soil) in pipe line trenches, with initial lead in layers not exceeding 15 cm thick, consolidating each deposited layer by watering and ramming including cost and conveyance of water to work site and all operational, incidental, labour charges, hire charges of T & P etc., complete for finished item of work, including cost and conveyance of all materials and labour charges,and contractors profit & over heads, but excluding seigniorage charges & taxes like GST etc. , complete as directed by the H.M.W.S.&.S. Board Engineers.

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;Junction work for connecting new 150mm dia MS pipe and MS specials to the 1000 mm dia MS pipe true to alignment and gradient and making 3lines arc welding fixing of sluice valve & Air valve with new rubber packing, tightening with nuts and bolts laying and jointing of 150mm dia Ms pipe including cost of labour charges cost and conveyance of all incidental and operational charges etc., complete as directed by the departmental officers.

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;Cost of M.S Flanges including cost of bolts, nuts, rubber packing etc., complete and flange thickness conforming to IS:7322-1985 and flange dimensions conforming to IS:1538-1993 excluding cost of MS specials including cost and conveyance to site etc., complete complete as directed by the departmental officers .

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;1000 mm dia Bends (310-45°)

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;Manufacture as per BIS:12820/2004 with S.B.R. Quality of 1000 mm dia Rubber rings confirming to BIS: 5382/85, supply and delivery of Rubber Gaskets suitable for C.I/ D.I S/S pipes anywhere in T.G. F.O.R. Destination departmental stores including cost of material, loading, incidental handling with companies standard packing, transportation,etc complete as directed by the departmental officers .

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;Cutting open BT road surface including labour charges all leads , lifts and conveyance of all materials etc complete as directed by the departmental officers for pipeline trenches, as directed by the H.M.W.S.&.S. Board Engineers.

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;Cost of Machine End pair (Socket +Spigot) with 100mm length MS Barrel on each side of Socket and Spigot for providing M.S Specials on PSC pipelines excluding cost of M.S Specials & Taxes but including cost of conveyance to site etc., complete as directed by the departmental officers. For 1000 mm dia

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;RBR -FNDN-1 Earthwork excavation and depositing on the bank in all types of soils like black cotton soil, red earth, and ordinary gravel, hard gravelly soils, mixture of gravel, soft disintegrated rock,hard disintegrated rock,Conglomerated rock , stoney earth and earth mixed with fair size boulders except rock requiring blasting with different lifts as per specifications and drawings and as directed by the departmental officers, including protecting the walls and other structures , existing water supply lines, sewers, power cables, telephone cables/ducts, storm water drains, traffic signals etc., wherever it is possible so as not to distrub the existing utility services etc., taking all precautionary measures in the restricted areas such as urban areas including diversion of the traffic,removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and including backfilling for pipeline trenches for laying Water supply/sewer lines including all incidental and operational charges etc., complete, as directed by the H.M.W.S.&.S. Board Engineers.

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;RBR -FNDN-1 Excavation in Hard rock (blasting prohibited) with benching, chiselling and wedging such as hard rock, sheet rock and boulders in habitant areas where controlled blasting can not be done with different lifts as per specifications and drawings and as directed by the departmental officers, including protecting walls and other structures , existing water supply lines, sewers, power cables, telephone cables/ducts, storm water drains, traffic signals etc., wherever it is possible so as not to distrub the existing utility services etc., taking all precautionary measures in the restricted areas such as urban areas diversion of the traffic,removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and excluding backfilling for pipeline trenches for laying sewer/ Water supply lines / Foundations including all incidental and operational charges etc., complete, as directed by the HMWS&SB Engineers.

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;Manufacture supply and delivery of MS pipe fabricated with 10mm thick MS plate for including cost of plate, fabrication, maching and turning charges complete as directed by the departmental officers.

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;Junction work for 1000 mm dia MS pipe connecting with old existing1000 mm dia psc Pipe line including lowering of MS bends, MS Specials and Hoisting, lowering, keeping in position into ready made trenches and fixing it carefully by perfect linking, jointing, setting by field gas cutting jointing the pipeline by field gas cutting and 3 lines arc welding external & internal by cutting a manhole portion of top of the pipeline in the excavated trench with all leads, lifts, de-lifts service and labour charges hire charges of gas cutting set, ,welding transformers, Hydralic crane, Shovel, Generator, Truck and all other consumables such as incidental and operational charges etc. completing the job with in the stipulated time as directed by the departmental officers.For 1000 mm dia.

Replacement of 1000 mm dia Ph I PSC pipes of MWSS Pumping main from Ch No 753 to 765 with MS pipe;Manufacturing and supply of MS pipes using 10mm thick MS plate 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 at 24 Kg/Sq cm pressure at factory including inlining with cement mortar (1:2) 15mm 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 wire mesh and cement mortar as per the above specification inclusive of cost of all jointing materials, labour charges and other incidental and operational charges etc., complete as directed by departmental officers.