WORK FOR DISCONNECTION ILLEGLE WATER CONNECTION AND RE CONNECTION UNDER CITY DIVISION II UDAIPUR

Providing Household Tap Connection as per technical specification and approved drawing as per relevant IS code (amended up to date) from HDPE/uPVC/DI/AC/MS/GI pipe line up to consumer meter/premises by using PP mechanical Integrated saddle with inbuilt flow control valve made out of SS316 designed for 5 LPM discharge at 0.5 bar pressure , not exceeding the flow of 7 LPM at 2 bar and a compression elbow, moulded/fused in single piece (Complete job).This job includes digging out suitable size of pits and trench for laying service line in all kinds of soil; depositing and refilling of pit & jhiri with watering & ramming /compacting in layers and disposal of surplus excavated soil as directed with in a lead of 100 meter ; providing & fixing of all fitting duly approved in accordance with specification for potable water including electrofusion saddle piece, gunmetal ferrule 4.0 mm , GM Full-way Valve (IS:778 Mark) or wheel valve valve and specials with 20 mm nominal dia MDPE pipe PE 80 PN 16 as per ISO 4427 / 20 mm nominal dia PPR-C (Three layered) pipe PN16 SDR 7.4 (IS:15801:2008) (ISI mark) and above ground level using PPR-C pipe with standard PPR fittings/ GI pipes in the premises for fixing a tap / meter box (excluding) ,including accessories with flushing, cleaning, disinfecting and testing of pipe line complete required for making of service connection complete in all respect including labour charges . The service line should be laid at least 45 cm below ground level Note: Road cut and restoration is not part of this item and paid separately.

For connection with 20 mm dia MDPE/PPR-C pipe length up to 05 mtr.

P & F Bib cock (IS : 8931 mark), superior quality of approved make , brass 400 gm, 15 mm nominal bore.

P & F Bib cock (IS : 8931 mark), superior quality of approved make, chrome plated with complete brass body including brass handle with wt. 300 to 325 gm.15 mm nominal bore.

Road cutting for house hold service connection in minimum trench width wherever road crossing is required. Road cutting of cement concrete,WBM, Black top etc. of all thickness shall be done by using a concrete cutter machine keeping minimum trench width and restoration of the road with Cement concrete with PCC M-10 and CC M-30 grade as per specification and direction of Engineer in charge..

Add extra over item no 1.21, 1.22 & 1.23 for providing 20 mm PE 80 PN 16 as per ISO 4427 MDPE pipe including excavation, providing, laying & jointing of service line above 5.00 mtr.

Add extra over item no 1.21, 1.22 & 1.23 for providing 20 mm ISI marked PN16 SDR 7.4 (IS:15801:2008) PPR-C (Three layered) pipe including excavation, providing, laying & jointing of service line above 5.00 mtr.

Disconnection of water connection from existing pipe line inall type of soil up to 1.5 mtr depth by digging out suitable size of pit at site og work, with cutting of service line and refixing of clamp revolving it 180 degree refill the pit from excavation sand by ramming it & upto ground level for entire job contractor will use his own T&P & labour

Add on obove no. 1.7 for B.T. Road

Add on above item no. 1.7 for C.C. Road Pit in CC Road shall be in optimum size through CC cutter machine only

Add on above item no. 1.7 if depth of pipe line is above 1.5 mtr. And up to 3.0 mtr

The Total value of Schedule

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