Rural Drinking Water And Sanitation Department Tender

code11 - Approved make electro fusion saddle comply with BS EN 12201-3:2011. PN-12.5 rating and food grade raw mateial as per BS 6920 for effect on water qualityintended for human consumpution material of conmstrcution: PE 80 or PE 100 and color of fitting- Blue or Black for water applications, EF taping Saddle is V- Regualted type designed to fuse at a fusion voltage of 40V AC. EF tapping saddel shall have molded SS/ Brass metal female threaded outlet. EF tapping saddle is fused by using a top loading pillar type pressure exerting 1500N (150 kilograms approx.) top load on EF Saddle. Fusion time is 170 secs and cooling time is10mins, Exerted pressure should be removed after completing the 10mins cooling time. 63x20, 75x20, 90x20, 110x20 & 140x20. ---- as per bid documents

code08 - Wall painting with acrylic emulsion paint of approved brand and manu facture to give an even shade :Two coats on new work after thoroughly brooming the surface to remove all dirt, dust, mortar drops and foreign matter including preparing the surface even and sand paper smooth, cost of materials, labour complete as per specifications and as per directions of Engineer-in-charge ---- as per bid documents

code22 - Earth work excavation by manual means for drains, canals, waste weir, draft, approach channels, key trenches, foundation of bridges and such similar works in all kinds of soils, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter, excavated surface leveled and sides neatly dressed disposing off the excavated stuff or sorting & stacking the selected stuff for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools & other appurtenaces required to complete the work. ---- as per bid documents

code30 - 90 mm Dia ---- as per bid documents

code72 - Providing and laying in position Reinforced cement concrete for all Super structures of building, Road works, Water works, Irrigation works & super structure works of bridges upto 3.50m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers laid in layers, well compacted using needle vibrators. The cost includes finsishing concrete structure in line, all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes labour, Usage charges of machinery, curing and all other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement, dowel bars & formwork to be paid separately). sqm0 Design Mix Using 20 mm and down size graded crushed coarse aggregates ---- as per bid documents

code04 - Earth work excavation by manual means for drains, canals, waste weir, draft, approach channels, key trenches, foundation of bridges and such similar works in all kinds of soils, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter, excavated surface leveled and sides neatly dressed disposing off the excavated stuff or sorting & stacking the selected stuff for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools & other appurtenaces required to complete the work. ---- as per bid documents

code92 - Supplying, Laying and Jointing Cast Iron (CI) double flanged pipes true to line / hoisting of DI flanged pipe in position and aligning to correct plumb, including cost of jointing materials, conveying to work spot with all lead and lifts etc.complete. 80mm dia 1m length ---- as per bid documents

code51 - 80mm Dia ---- as per bid documents

code50 - 65mm Dia ---- as per bid documents

code86 - Providing two coats of water proof cement painting with approved colour and shade over one coat of primer including scrapping the surface with wire brushes etc. before removal of scaffolding for new RCC over head tanks and cleaning of paint stains wherever necessary with all lead and lifts etc. complete for: Tanks upto 6 Mtrs. staging. ---- as per bid documents

code61 - Earth work excavation for pipelines/cables by Manual means upto 600mm trench width, as per drawing and technical specifications, including settingout, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter, including dressing of excavated surfaces, disposing off or leveling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50m. Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering and lift upto 1.5m including cost of labour, tools, usage & other appurtenances required to complete the work ---- as per bid documents

code53 - 65mm Dia ---- as per bid documents

code46 - Providing wrought mild steel (galvanized) following dia GI collar confirming to IS 1239-II, 1991 with latest amendments if any. 50mm Dia ---- as per bid documents

code15 - Supply and delivery at site wrought middle steel (galvanized) GI union confirming to IS 1239-II, 1991 with latest amendments if any. 15mm dia ---- as per bid documents

code47 - 65mm Dia ---- as per bid documents

code32 - 75 mm Dia ---- as per bid documents

code75 - REHABILITATION OF EXISTING 50kl GLSR: Providing plastering in CM 1:3 proportion after removing old plaster of existing RCC over head tanks, including smooth finishing, minimum 2% of approved quality water proofing compound, curing, scaffolding and giving satisfactory water proof testing as per direction etc. complete with all lead lifts etc. for side walls, shell portions, bottom doom, bottom slab and ribs etc. for:12mm thick for exposed surfaces 6.0 to 9.0 m staging ---- as per bid documents

code24 - Providing and laying in Reinforced cement concrete for all Basement & surface level works, return walls, retaining walls, sunken floors etc. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasti cisers, laid in layers not exceeding 150 mm thickness, well compacted using needle vibrators, providing weep holes wherever necesary, in cluding all lead & lifts, cost of all materials of quality, labour, Usage charges of machinery, curing and all other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork to be paid separately). sqm0 Design Mix Using 20 mm and down size graded crushed coarse aggregates ---- as per bid documents

code74 - Providing Thermo-Mechanically Treated bars of grade Fe-550D or more Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position, binding and anchoring to adjacent members whereever necessary complete as per Design including cost of material, labour, usage charges complete as per specifications. (The laps and wastages shall not be measured separately) ---- as per bid documents

code78 - Providing and fixing MS ladder between landings, 45 cms wide using angle iron of specified sizes, 20mm MS bars at 25 cms. centre to centre, with necessary supports of same angle iron etc. as directed, including hand railing on both sides with 25mm dia. GI pipes with angle iron props at 2 mtrs. intervals and 0.5M heigh, including fixing in ground with CC 1:2:4 and two coats of anticorrosive bituminous paint etc. with all leadand lifts etc. complete with:MS angle of 65 x 65 x 10mm ---- as per bid documents

code33 - 90 mm Dia ---- as per bid documents

code36 - 90 mm Dia ---- as per bid documents

code07 - Providing Thermo-Mechanically Treated bars of grade Fe-550D or more Steel reinforcement for R.C.C. work including straightening, cut ting, bending, placing in position, binding and anchoring to adjacent members whereever necessary complete as per Design including cost of material, labour, usage charges complete as per specifications. (The laps and wastages shall not be measured separately ---- as per bid documents

code87 - Providing and fixing MS inspection door of size 60 cms x 60 cms, including MS frame made of 50x50x6mm angle, shutters made of 3mm thick MS sheets, with hinges, locking arrangements at top etc. including painting with anticorrosive approved paint etc. complete including all lead and lifts etc ---- as per bid documents

code21 - Supply and fixing of HDPE water meter box with locking arrangement to protect the water meter of Class ‘B’ Multijet type of size 15 to 32 mm including HDPE box with base dia 300mm x lid dia 200mm x height 250mm with openable lid and the cover is buried below GL with lid flush with GL including earth work excavation for 600mm x 600mm and base sand filling for 100mm thick over which the cover is placed and enclosed by PCC 1:2:4 using 12-20mm BG jelly for an height of 150mm and refilling with excavated earth for balance 100mm height, disposal of excess earth with all lead and lifts with appurtenances complete as per drawing enclosed. ---- as per bid documents

code93 - Suppling Ductile Iron Push on special confirming to IS 9523:2000- All Double Socket Duck Foot DI Bends. 80mm dia ---- as per bid documents

code102 - Electro Fusion Tee. 75mm dia ---- as per bid documents

code43 - Providing, Laying and Fixing GI pipes conforming to IS 1239:1990 with latest amendments complete with GI fittings (excluding the cost of fittings) with cuts and threads wherever necessary, including testing for water tightness, with all lead and commissioning. (contractor will make his own arrangements for procuring water for testing). 50mm Dia ---- as per bid documents

code44 - 65mm Dia ---- as per bid documents

code02 - Supplying and fixing Multijet class B inferential type, AMR compatible water meters with IP 68 protection totalizer confoming to IS 779 with its latest amendments of following size to service connections including conveying and fixing of necessary G.I. specials with appurtenances. complete, with all lead and lift ---- as per bid documents

code95 - Providing and fixing RCC final and ventilators as per approved design and specifications with form works and protected with wire mesh. The plinth to be of RCC circular pillars and canopy with an ornamental finish at top. The first 22.5 cms height to be covered with RCC panelling as per detailed drawings etc. with all lead and lifts and excluding reinforcement steel. For over head tanks glsr upto 2.5 lakhs capacity ---- as per bid documents

code10 - UPGRADATION OF HTC TO FHTC: Earth work excavation for pipelines/cables by Manual means upto 600mm trench width, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter, including dressing of excavated surfaces, disposing off or leveling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m. Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering and lift upto 1.5m including cost of labour, tools, usage& other appurtenances required to complete the work ---- as per bid documents

code91 - Supplying and fixing DI/CI puddle flanges conforming to IS 7181-1986 with latest ammendments., in position for RCC walls including hoisting and conveying them to work spot with all lead and lifts etc. complete. 80mm dia ---- as per bid documents

code62 - Providing and laying in position Reinforced cement concrete for all Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticizers laid in finished layers, well compacted using needle vibrators, including all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes , labour, Usage charges of machinery, curing and all the other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork to be paid separately). sqm0 Design Mix Using 20 mm and down size graded crushed coarse aggregates ---- as per bid documents

code57 - Cutting of road surface for pipeline trenches and disposing of the excavated stuff as directed including barricading, danger lighting etc. in the following classification. Cutting in Cement concrete road surface ---- as per bid documents

code70 - VALVE CHAMBERS : Earth work excavation by manual means for drains, canals, waste weir, draft, approach channels, key trenches, foundation of bridges and such similar works in all kinds of soils, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter, excavated surface leveled and sides neatly dressed disposing off the excavated stuff or sorting & stacking the selected stuff for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools & other appurtenaces required to complete the work. ---- as per bid documents

code37 - Electro Fusion Elbow. 63mm dia ---- as per bid documents

code54 - 80mm Dia ---- as per bid documents

code76 - Providing two coats of water proof cement painting with approved colour and shade over one coat of primer including necessary scaffolding and scrapping of old paint and stain with wire brushes and cleaning of paint stains etc. wherever necessary for old RCC over head tanks with all lead and lifts etc. complete for: Tanks staging above 6m and upto 9m ---- as per bid documents

code17 - Supply and delivery at site wrought middle steel (galvanized) GI bend confirming to IS 1239-II, 1991 with latest amendments if any. 15mm dia ---- as per bid documents

code71 - Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machineries, curing, and all the other appurtenances required to complete the work as per technical specifications. Mix 1:3:6 (M10) Using 40 mm and down size graded crushed coarse aggregates ---- as per bid documents

code41 - 75 mm Dia ---- as per bid documents

code40 - Electro Fusion Reducer. 63mm dia ---- as per bid documents

code68 - Supplying, Laying and Jointing Cast Iron (CI) double flanged pipes true to line / hoisting of DI flanged pipe in position and aligning to correct plumb, including cost of jointing materials, conveying to work spot with all lead and lifts etc.complete. 80mm dia ---- as per bid documents

code31 - Electro Fusion Coupler. 63mm dia ---- as per bid documents

code85 - Providing Thermo-Mechanically Treated bars of grade Fe-550D or more Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position, binding and anchoring to adjacent members whereever necessary complete as per Design including cost of material, labour, usage charges complete as per specifications. (The laps and wastages shall not be measured separately) ---- as per bid documents

code14 - Providing wrought mild steel (galvanized) 15 mm dia GI collar confirming to IS 1239-II, 1991 with latest amendments if any. 15mm dia ---- as per bid documents

code83 - Providing and laying in position Reinforced cement concrete of sqm5 Design Mix for raft, footings, beams below ground level in GLSR Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticizers laid in finished layers, well compacted using needle vibrators, including all lead & lifts, cost of all materials of quality, confirming to the requirements of relevant IS codes , labour, strutting, plywood / steel form work , Usage charges of machinery, curing and all the other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement to be paid separately) (Minimum cement content: 340 kgs (6.80 bags)). ---- as per bid documents

code38 - 75 mm Dia ---- as per bid documents

code29 - 75 mm Dia ---- as per bid documents

code67 - Providing Thermo-Mechanically Treated bars of grade Fe-550D or more Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position, binding and anchoring to adjacent members whereever necessary complete as per Design including cost of material, labour, usage charges complete as per specifications. (The laps and wastages shall not be measured separately) ---- as per bid documents

code09 - Lettering with black Japan paint of approved brand and manufacture to give an even shade including preparing the surface after thoroughly cleaning the surface to remove all dirt, dust and foreign matter, cost of materials, labour complete as per specifications and as per directions of Engineer-in-charge ---- as per bid documents

code03 - Supply and fixing of HDPE water meter box with locking arrangement to protect the water meter of Class ‘B’ Multijet type of size 15 to 32 mm including HDPE box with base dia 300mm x lid dia 200mm x height 250mm with openable lid and the cover is buried below GL with lid flush with GL including earth work excavation for 600mm x 600mm and base sand filling for 100mm thick over which the cover is placed and enclosed by PCC 1:2:4 using 12-20mm BG jelly for an height of 150mm and refilling with excavated earth for balance 100mm height, disposal of excess earth with all lead and lifts with appurtenances complete as per drawing enclosed ---- as per bid documents

code63 - BULK FLOW METER : Earth work excavation by manual means for drains, canals, waste weir, draft, approach channels, key trenches, foundation of bridges and such similar works in all kinds of soils, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter, excavated surface leveled and sides neatly dressed disposing off the excavated stuff or sorting & stacking the selected stuff for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools & other appurtenaces required to complete the work. ---- as per bid documents

code42 - 90 mm Dia ---- as per bid documents

code82 - Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, plywood / steel formwork, cost of all materials of uality, labour, Usage charges of machineries, curing and all the ther appurtenances required to complete the work as per technical specifications. ( The cost of steel reinforcement shall be paid Separately).P&L PCC 1:3:6 (40mm aggregates) in foundations incld. shutter,compaction, curing etc.. ---- as per bid documents

code26 - Wall painting with acrylic emulsion paint of approved brand and manu facture to give an even shade :Two coats on new work after thoroughly brooming the surface to remove all dirt, dust, mortar drops and foreign matter including preparing the surface even and sand paper smooth, cost of materials, labour complete as per specifications and as per directions of Engineer-in-charge ---- as per bid documents

code97 - Lettering with black Japan paint of approved brand and manufacture to give an even shade including preparing the surface after thoroughly cleaning the surface to remove all dirt, dust and foreign matter, cost of materials, labour complete as per specifications and as per directions of Engineer-in-charge ---- as per bid documents

code104 - Supply and fixing of Single / Double chamber triple function tamper proof (Both the orifces to be housed in the single chamber) Air valves with Body and cover in Ductile cast iron of grade GGG 40/50. All internal parts such as float, shell with appurtenances., all cover bolts of austenitic alloy / SS 304 steel, DN 50 float of HOSTAFLON / SS 304 and gaskers and seals of EPDM. Epoxy powder coating (EP-P) inside and outside colour blue RAL5005. The valves should be designed for all the three functions i.e., 1. Large orifice for venting of large air volumes on start up. 2. Large orifice for intake of large air volumes. 3. Small orifice for discharge of pressurized air during operation. For PN-16 TP Air Valves of 80mm ---- as per bid documents

code12 - Providing and fixing Chlorinated Polyvinyle Chloride (CPVC) Pipes, having thermal stabiliry for hot & cold water supply, including all CPVC plain & brass threaded fittings. This includes jopinting of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints as per direction of Engineer incharge-External work. 15mm dia ---- as per bid documents

code20 - Supplying and fixing Multijet class B inferential type, AMR compatible water meters with IP 68 protection totalizer confoming to IS 779 with its latest amendments of following size to service connections including conveying and fixing of necessary G.I. specials with appurtenances. complete, with all lead and lift. 15mm dia ---- as per bid documents

code06 - Providing and laying in Reinforced cement concrete for all Basement & surface level works, return walls, retaining walls, sunken floors etc. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasti cisers, laid in layers not exceeding 150 mm thickness, well compacted using needle vibrators, providing weep holes wherever necesary, in cluding all lead & lifts, cost of all materials of quality, labour, Usage charges of machinery, curing and all other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork to be paid separately). sqm0 Design Mix Using 20 mm and down size graded crushed coarse aggregates ---- as per bid documents

code103 - Electro Fusion Elbow. 75mm dia ---- as per bid documents

code69 - Supply and fixing of Horizontal Mechanical Woltman type hemetically sealed water meters with copper Glass register with IP 68 protection. The meter shall be removable mechanism type manufactured as ISO 4064-1: 1993 with MID certification. The meters shall be capable of transmitting consumption data on daily basis to central server through GSM/GPRS. the meter interface unit shall be fitted to the meter without wire. The consumption data shall be collected , stored and analysed by data logger. The data logger should provide data like flow rate, total flow, consumption analyses, reverse flow, meter tampering, daily flow distribution, leakage detection. The data logger shall also send alams on blocked meter, flow rate above limit, pressure below or above limits. 80mm dia ---- as per bid documents

code84 - Providing and laying in position Reinforced cement concrete cum0 Design Mix for vertical side walls, effluent channel baffle walls etc. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers laid in layers, well compacted using needle vibrators, including all lead & lifts, cost of all materials of quality, confirming to the requirements of relevant IS codes with plastering and smooth finishing the exposed faces in cement mortar 1:3, 20 mm thick for inside with an admixture of water proof compound of requisite proportion of approved quality, labour,centering,scaffolding, strutting, plywood/steel form work , Usage charges of machinery, curing and all other appurtenances required to complete the work as per design and technical specifications.(Contractor will make his own arrangements for procuring water for testing). (The cost of steel reinforcement, dowel bars to be paid separately). (Minimum cement content: 360 kgs (7.20 bags)). ---- as per bid documents

code100 - Supplying, laying and jointing HDPE pipes of specified grade and conforming to IS 4984-2016 with latest ammendments and conveying to work site including loading and unloading at both destinations and rolling and lowering into trenches, laying true to line and jointing of pipes and specials with electrofusion welding, giving hydraulic test as per relevant ISS with all lead and lifts including encasing the pipe alround to a depth of not less than 15 cms. with soft gravel or selected earth available from the excation, testing and commissioning. The rate is exclusive of required specials and fittings wherever necessary like saddle Tee, stub ends, flanged sets, bedns, reducers etc. complete (Contractor will make his own arrangements for procuring water for testing) etc. Note: Upto 110mm dia Coil shall be used. PE-80 PN-10. 75mm dia ---- as per bid documents

code35 - 75 mm Dia ---- as per bid documents

code90 - Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations and other similar works etc. in layers not exceed ing 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m ---- as per bid documents

code16 - Supply and delivery at site wrought middle steel (galvanized) GI elbow confirming to IS 1239-II, 1991 with latest amendments if any. 15mm dia ---- as per bid documents

code13 - Providing, Laying and Fixing GI pipes conforming to IS 1239:1990 with latest amendments complete with GI fittings (excluding the cost of fittings) with cuts and threads wherever necessary, including testing for water tightness, with all lead and commissioning. (contractor will make his own arrangements for procuring water for testing). 15mm dia ---- as per bid documents

code58 - Cutting in Asphalt road surface ---- as per bid documents

code88 - Providing and fixing MS ladder between landings, 45 cms wide using angle iron of specified sizes, 20mm MS bars at 25 cms. centre to centre, with necessary supports of same angle iron etc. as irected, including hand railing on both sides with 25mm dia. GI pipes with angle iron props at 2 mtrs. intervals and 0.5M heigh, including fixing in ground with CC 1:2:4 and two coats of anticorrosive bituminous paint etc. with all leadand lifts etc. complete with:MS angle of 65 x 65 x 10mm ---- as per bid documents

code66 - Providing and removing centering, shuttering, strutting, propping etc., and removal of form work for foundations, footings, bases of columns for mass concrete including cost of all materials, labour complete as per specificaitons. ---- as per bid documents

code19 - Providing and fixing Flow Control Valve using food grade materials SS 316 ball/1/2" (15mm) including cost of all materials, labour charges, HOM and testing complete as per of following specification. The FCV nominal design is for 10Ltr/Min. Discharges at 0.5 bar pressure loss and should not exceed the flow the range of 7Ltr/Min. at 1 bar or more pressure, MOC of valve-Food grade stainless steel SS-316. MOC of ball stainless steel-316. Flow direction arrow embossed on its outside surface. The value should at as follow controle valve and non-return valve. Minimum operating pressure-0.1kgf (10 cm head), designed pressure: 1m to 50m Accuracy of values: +20% of avarage flow rate orifice size:not be less than 12mm. Ball size: not less than 12mm. Weight of FCV: not less than 125gms. Length: not be less than 70mm. The FCV is with internal arrangements of very simple passage in the line such that the valve will pass the small floating particles if any entered in the valve to avoid choking. The FCV shall be got tested from FCRI by the manufacture as per above standards. The quantum of checking to be done from FCRI is attached here with. The FCV should be fitted on saddle, which is fixed on distribution pipeline. ---- as per bid documents

code105 - Supplying and fixing DI Resilient seated soft sealing Sluice Valve of variouis dia. with body bonnet of ductile iron (DI) conforming to IS 1865 and of grade GGG 40/50, shaft of stainless steel, wedge fully rubber lined with EDPM seals of NBR and the valves should be vacum tight and 100% leak proof with face to face dimensions as per IS 14846-2000 only. The stem sealing should be with toroidal sealing rings (minimum 2 “ O “ rings). Body and bonut should be coated with Electrostatically applied Epoxy Powder Coating with minimum coating thickness of 250 micron both inside and outside. The rate is inclusive of cost of valves, T.P set, galvanized bolts & nuts and rubber insertions etc. but excluding earth work. SV of PN-16 & 80mm ---- as per bid documents

code01 - FUNCTIONAL HOUSE TAP CONNECTIONS: Providing house connection with excavation in all types of soils cutting with machine cutter without damaging the other utilities and supplying and laying of MDPE pipe (PE80) -PN 12.5 manufactured in accordance with ISO 4427 - 1996 with minimum required strength of 8 Mpa, hydraulic design stress of 6.3 Mpa and with minimum wall thickness of 2.3mm /GI pipe by making the bore of 15mm dia. size on the distribution mains using drilling bits or machines only and laying the pipe line at a depth not less than 0.45 mtrs. from the road surface, including providing 40mm dia. “A” class GI pipe as casing over the MDPE pipe from the bore point and upto the entrance of the premises and removing the stone slab covering of the drain and dismantling the size stone masonary wherever necessary and making bore in the wall of the premises. On entering the premises, connection should be continued with 20mm GI pipe by making “U” shape for the meter point below the ground level by making pit with sufficient space for the easy installation and removal of the water meter and providing vertical stand pipes on both sides of the meter. The connection should be secured firmly on the distribution main pipe with SS / Brass ferrule of size 1/2” x 3/4” and fixing the union joint and gate valve / stop cock before the meter point and a reflex valve / non-return valve should be fixed on the connection after the meter point. (All these fixtures should be of standard quality conforming to IS). The compression fittings for MDPE pipes conforming to ISO 14236 and its latest versions. If the connection is of HDPE pipe the work include electric fusion tapping T or saddles,PE 100 black color pipe of PN 16 /SDR 11 or Higher grade conforming to standards with brass cutter,flow regurator,water tight cap with O’ring ,long spigot for making bore/tapping suitable to HDPE pipe by Electro fusion welding as per BS EN 12201-3 & EN 1555-3 standards. The Product should be tested to comply with BS 6920 for drinking water service in WRC - NSF, UK and DVGW certificate, Gemany. The Saddle should be manufactured Virgin Compounded PE 100 material. Tapping Tee or Saddles with coupler and compression fittings with cost of GI pipes, all specials such as GI tee, GI elbow, GI coupler, stopper with appurtenances, and brass or SS tap The excavated trench should be refilled with soft selected earth and the dismantled masonry of the drain should be re-constructed with available size stones in CM 1:8 and providing coping in CC 1:3:6 wherever required and the stone slab covering should be refixed in position with pointing in CM 1:3 and also the bored wall of the premises should be re-done to the original position and the rates are inclusive of the cost of all the materials, cement, sand water etc., required for these works. The road suface should be compacted well and brought to the original condition and the excess earth or debris should be disposed off to a distance with an initial lead of 10 Kms. etc. complete for the excavated trench should be refilled with soft selected earth and the dismantled masonry of the drain should be re-constructed with available size stones in CM 1:8 and providing coping in CC 1:3:6 wherever required and the stone slab covering should be refixed in position with pointing in CM 1:3 and also the bored wall of the premises should be re-done to the original position and the rates are inclusive of the cost of all the materials, cement, sand water etc., required for these works. The road suface should be compacted well and brought to the original condition and the excess earth or debris should be disposed off to a distance with an initial lead of 10 Kms. etc. complete for following diameters. ---- as per bid documents

code99 - Providing bedding for the pipeline trenches in black cotton and rock reaches including watering and consolidation by punners etc. complete with all lead and lift ---- as per bid documents

code73 - Providing and removing centering, shuttering, strutting, propping etc., and removal of form work for foundations, footings, bases of columns for mass concrete including cost of all materials, labour complete as per specificaitons. ---- as per bid documents

code27 - Lettering with black Japan paint of approved brand and manufacture to give an even shade including preparing the surface after thoroughly cleaning the surface to remove all dirt, dust and foreign matter, cost of materials, labour complete as per specifications and as per directions of Engineer-in-charge ---- as per bid documents

code25 - Providing Thermo-Mechanically Treated bars of grade Fe-550D or more Steel reinforcement for R.C.C. work including straightening, cut ting, bending, placing in position, binding and anchoring to adjacent members whereever necessary complete as per Design including cost of material, labour, usage charges complete as per specifications. (The laps and wastages shall not be measured separately ---- as per bid documents

code52 - Supply and delivery at site wrought middle steel (galvanized) GI tee confirming to IS 1239-II, 1991 with latest amendments if any. 50mm Dia ---- as per bid documents

code89 - Ladder inside the container: providing a anodised aluminiun ladder using 65mm x32mm (Aprox) 'C' sectionx3.00mm for lader side channels and 25mm dia fluted pipe for Rungs at 250mm C/C Ladder fixed at an angle of 70 degrees to horizontal including necessary 25mm dia G.I struts with necessary G.I fastners for bracking thje ladder to the Tank walls to prevent Buckling of the ladder with necessary bed for embedding the ladder bottom complete ---- as per bid documents

code05 - Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machineries, curing, and all the other appurtenances required to complete the work as per technical specifications. Mix 1:3:6 (M10) Using 40 mm and down size graded crushed coarse aggregates ---- as per bid documents

code18 - Providing GM gland cocks tested against hydraulic pressure of 20 Kg/m with ISI mark. 15mm dia ---- as per bid documents

code34 - Electro Fusion Tee. 63mm dia ---- as per bid documents

code81 - CONSTRUCTION OF 50kl GLSR: Earth work excavation by manual means for drains, canals, waste weir, draft, approach channels, key trenches, foundation of bridges and such similar works in all kinds of soils, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter, excavated surface leveled and sides neatly dressed disposing off the excavated stuff or sorting & stacking the selected stuff for reuse in a radius of 50 m and lift upto 1.5m including cost of labour, tools & other appurtenaces required to complete the work. ---- as per bid documents

code28 - DISTRIBUTION MAIN : Supplying, laying and jointing HDPE pipes of specified grade and conforming to IS 4984-2016 with latest ammendments and conveying to work site including loading and unloading at both destinations and rolling and lowering into trenches, laying true to line and jointing of pipes and specials with electrofusion welding, giving hydraulic test as per relevant ISS with all lead and lifts including encasing the pipe alround to a depth of not less than 15 cms. with soft gravel or selected earth available from the excation, testing and commissioning. The rate is exclusive of required specials and fittings wherever necessary like saddle Tee, stub ends, flanged sets, bedns, reducers etc. complete (Contractor will make his own arrangements for procuring water for testing) etc. Note: Upto 110mm dia Coil shall be used. PE-100 PN 6 HDPE Pipes. 63mm dia ---- as per bid documents

code77 - Ladder inside the container: providing a anodised aluminiun ladder using 65mm x32mm (Aprox) 'C' sectionx3.00mm for lader side channels and 25mm dia fluted pipe for Rungs at 250mm C/C Ladder fixed at an angle of 70 degrees to horizontal including necessary 25mm dia G.I struts with necessary G.I fastners for bracking thje ladder to the Tank walls to prevent Buckling of the ladder with necessary bed for embedding the ladder bottom complete ---- as per bid documents

code79 - Supplying and fixing DI Resilient seated soft sealing Sluice Valve of variouis dia. with body bonnet of ductile iron (DI) conforming to IS 1865 and of grade GGG 40/50, shaft of stainless steel, wedge fully rubber lined with EDPM seals of NBR and the valves should be vacum tight and 100% leak proof with face to face dimensions as per IS 14846-2000 only. The stem sealing should be with toroidal sealing rings (minimum 2 “ O “ rings). Body and bonut should be coated with Electrostatically applied Epoxy Powder Coating with minimum coating thickness of 250 micron both inside and outside. The rate is inclusive of cost of valves, T.P set, galvanized bolts & nuts and rubber insertions etc. but excluding earth work. SV of PN-16 & 80mm ---- as per bid documents

code65 - Providing and laying in position Reinforced cement concrete for all Super structures of building, Road works, Water works, Irrigation works & super structure works of bridges upto 3.50m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers laid in layers, well compacted using needle vibrators. The cost includes finsishing concrete structure in line, all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes labour, Usage charges of machinery, curing and all other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement, dowel bars & formwork to be paid separately). sqm0 Design Mix Using 20 mm and down size graded crushed coarse aggregates ---- as per bid documents

code94 - Supplying and fixing DI Resilient seated soft sealing Sluice Valve of variouis dia. with body bonnet of ductile iron (DI) conforming to IS 1865 and of grade GGG 40/50, shaft of stainless steel, wedge fully rubber lined with EDPM seals of NBR and the valves should be vacum tight and 100% leak proof with face to face dimensions as per IS 14846-2000 only. The stem sealing should be with toroidal sealing rings (minimum 2 “ O “ rings). Body and bonut should be coated with Electrostatically applied Epoxy Powder Coating with minimum coating thickness of 250 micron both inside and outside. The rate is inclusive of cost of valves, T.P set, galvanized bolts & nuts and rubber insertions etc. but excluding earth work. 80mm dia ---- as per bid documents

code56 - Providing and laying of RCC pipes NP2 for culverts including pointing ends and fixing collars with cement morter 1:2 including cost of materials, labours, HOM complete as per specifications. Curing complete as per specifications. 250mm dia ---- as per bid documents

code59 - Cutting in Macadam road surface ---- as per bid documents

code60 - Earth work excavation for pipeline trenches in all kinds of soils by Mechanical means above 600mm trench width as per drawing and technical specifications, including settingout, construction of shoring, strutting, barricading, caution lights, bracing, using sight rails & boning rods at every 100mm whervere necessary as directed, removal of stumps and other deleterious matter, dressing of sides and levelling the bottom of trench to the extent required, utilising the available excavated earth locally for the work etc., and all other appurtenances complete in the following strata. ---- as per bid documents

code101 - Electro Fusion Coupler. 75mm dia ---- as per bid documents

code64 - Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machineries, curing, and all the other appurtenances required to complete the work as per technical specifications. Mix 1:3:6 (M10) Using 40 mm and down size graded crushed coarse aggregates ---- as per bid documents

code48 - 80mm Dia ---- as per bid documents

code80 - Lettering with black Japan paint of approved brand and manufacture to give an even shade including preparing the surface after thoroughly cleaning the surface to remove all dirt, dust and foreign matter, cost of materials, labour complete as per specifications and as per directions of Engineer-in-charge ---- as per bid documents

code39 - 90 mm Dia ---- as per bid documents

code49 - Supply and delivery at site wrought middle steel (galvanized) GI bend confirming to IS 1239-II, 1991 with latest amendments if any. 50mm Dia ---- as per bid documents

code23 - Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machineries, curing, and all the other appurtenances required to complete the work as per technical specifications. Mix 1:3:6 (M10) Using 40 mm and down size graded crushed coarse aggregates ---- as per bid documents

code98 - REHABILITATION OF EXISTING RISING MAIN: Ex-BW1 to Ex-50kl GLSR and Ex-BW2 to P-50kl GLSR: Earth work excavation for pipeline trenches in all kinds of soils by mechanical means above 600mm trench width as per drawing and technical specifications, including settingout, construction of shoring, strutting, barricading, caution lights, bracing, using sight rails & boning rods at every 100mm whervere necessary as directed, removal of stumps and other deleterious matter, dressing of sides and levelling the bottom of trench to the extent required, utilising the available excavated earth locally for the work etc., and all other appurtenances complete in the following strata. ---- as per bid documents