Providing, laying and jointing HDPE pipe line from zone 02 office to nagar palik nigam office and Annual maintenance work of exiting water supply line at nagar palik nigam office building.

Providing, laying, Jointing & field testing of High Density Polyethylene pipes, (HDPE) confirming to IS 4984/14151/12786/13488 with necessary jointing material like mechanical connector or jointing pipes by heating to the ends of pipes with the help of Tefloncoatedelectricmirror/ heater to the required temperature and then pressing the ends together against each other, to for monolithic & leak proof joint by thermo setting process. It maybe required to be done with Jacks/HydraulicJacks/But fusion machine. (50mm & above usion jointed & below 50mm mechanical jointed) PE-100 75 mm dia 10 Kg/sq.cm 7.1/103 Vol.I

Dismantlingof cement concretep avement i/c breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated location sand disposal of dismantled materials up to a lead upto 1000 meter, stacking serviceable and unserviceable materials separately and as per relevant clauses of section-200.. 18.12/229 Vol.I

Earth work in excavation for pipe trench in all kinds of soil in areas including dressing, water-ringa and raming and disposal of excavation earth lead up to 50 meter sand lift u to 1.5 m, disposal earth to be leveled neatly dressed. 18.2./227 Vol.I

All kinds of ordinary soil

Ordinary rock

Providing and laying Bend 90ْ confirming to IS specifications. 75 mm dia 10 Kg/sq.cm 7.2.7/104 Vol.I

Providing and laying Bend 45ْ confirming to IS specifications. 75 mm dia 10 Kg/sq.cm 7.3.7/104 Vol.I

Providing and laying Equal Tee confirming to IS specifications. 75 mm dia 10 Kg/sq.cm 7.4.7/105 Vol.I

Providing and laying Pipe end confirming to IS specifications. 75 mm dia 10 Kg/sq.cm 7.5.7/106 Vol.I

Providing and laying Reducer10kg/sq.cm: confirming to IS specifications. 7.8/108 Vol.I

63 mm dia STEP III

50 mm dia STEP III

40 mm dia STEP III

32 mm dia STEP I

Providing and laying End Cap confirming to IS specifications. 75 mm dia 10 Kg 7.10.7/109 Vol.I

Providing, Supplying and fixing of Electro Fusion Tapping Ferrule (Branch Tapping Saddle) female BSP Threaded with SS304 insert fittings in accordance with BSEN 12201 : Part-3suitable for drinking water within black/blue colour manufactured from compounded PE80/PE100 virgin polymer andcompatible with PE80/PE100pipes, in pressure ating SDR11with min PN12.5 rated forwater application. Thecost such as testing, inspection charges, transportation upto site, transit insurance, loading, unloading, stacking etc. all complete. 75x15mm

Providing & fixing of Cast iron double flanged sluice valves asper I.S.:14846-2000 fitted with cast iron cap including jointing & testing with cost of jointing material such as bolts, nuts, rubber insertions etc. all complete. 65mm dia PN-1.6 14.2.2/174 Vol.I

Providing,Supplying and laying Blue MDPE (medium density polyethylene) pipes conforming to ISO 4427:1996 manufactured from virgin resin PE 80 Food grade compounded Raw Material having Blue Colour only with quality assurance certificate from quality agencies like CIPET (India) andother recognised agencies for usage in Drinking Water System.The cost shall include testing of all materials, Inspection charges, transportation upto site, transit insurance, loading, unloading, stacking etc. complete. PN 16 (SDR 9) 7.11/110 Vol.I

20mm dia

25mm dia

32mm dia

Filling by available excavation earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth, cons olidating each deposited layer by ramming and watering lead up to 50 m and lift upto 1.5 m. 18.2.8/228 Vol.I

Providing and laying in position Plain cement concrete (PCC) of specified grade excluding the cost of centering and shuttering. Cement concrete grade M-15 (NominalMix) with20 mm maximum size of stone aggregate. 18.14.4/229 Vol.I

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC planeand brass threaded fitting i/c fixing the pipe with clamp sat1.00m spacing.This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. Internal work - Exposed on wall. 21.1/222 Vol.II

25 mm nominal outer dia .Pipes.

40 mm nominal outer dia .Pipes.

Providing and fixing ball valve (brass) of approved quality, Highor low pressure, with plastic floats complete : 25 mm nominal bore 21.15/225 Vol.II

Providing and fixing gunmetal non- return valve of approved quality (screwed end) : 32 mm nominal bore, vertical 21.16/225 Vol.II

Providing and placing on terraceat all floor polyethylene water storage tank ISI : 12701marked with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. 21.25/226 Vol.II

Providing & fixing PTMT Ball cock of approved quality, colour and make complete with epoxy coated aluminum rod with LP/HDPE plastic ball. 50 mm nominal bore, 242 mm long ,weighing not less than 1240 gms. 21.44/228 Vol.II

Providing and fixing C.P.brasss top cock (concealed) of standard design and of approved make conforming to IS:8931. - 15 mm nominal bore. 21.29/227 Vol.II

Providing and fixing PTMT, push cock of approved quality and colour. 15 mm nominal bore, 98mm long. Weighing not less than 75 gms. 21.39/228 Vol.II

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