Providing Deep Borewell at Paduvancherry Urinal Toilet at Ward No 69 in Tambaram City Municipal Corporation

Amount

Conducting physical survey for identification of suitable location for borewell including the loading, unloading and transporting charges for machineries etc., complete as per standard spedifications.

Drilling of 150mm dia Vertical bore in hard rock area using DTH RIG including labour charges for inserting casing pipe assembly in the drilled hole including the transporting charges for the rig and supporting vehicles etc complete

Supply of 150mm dia PVC casing pipe with including cost and conveyance of pipes to work site and all handling charges etc complete TWAd SOR Pg no 22

Supply of 200mm dia PVC casing pipe with including cost and conveyance of pipes to work site and all handling charges etc complete TWAd SOR P.22

Supply and delivery of 32 mm HDPE Pipeclass PN 8 with including cost and conveyance to work site and including handling charges etc complete PWD SOR 105

Supply and delivery of Single Phase 2.0 HP Submersible pump 20x150 lpm/m set with including cost and conveyance to work site and handling charges etc complete TWAD SOR P.100

Supply and delivery of single phase pannel board suitable for 2.0 HP Submersible pump set with including cost and conveyance to work site and handling charges etc complete TWAD SOR P.114

Supply and delivery of PVC insulated and sheathed 3 core 2.50 sqmm flat type copper cable confirming To IS 694/1990 etc complete TWAD SOR P.120

Errection charges for 2.0 HP submersible pumpset pannel board and pipes in the bore well work with including all labour charges etc complete TWAd SOR P.308

Supply and delivery of GI specials and other jointing materials and including cost and conveyance to work site and handling labour charges etc complete(32/40 mm MS clamp set)

32mm GM Gate Valve

32 mm GM Non return valve

32 mm GI coupler

50mm SS Collar

8" Bore cap

25mm FTA

25mm PVC Ball Valve

25mm PVC x Nipple

Supply and fixing of TNEB meter board suitable for 32A three phase service connection with 3 Nos. 32A fuse unit (500V) 32A neutral link and earth link (1" x 1/8" copper flat) on TW plank of size 600mm x 450mm x 19mm with supporting TW reepers of 1" thick an either side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and inter connection with 7/20 PVC insulated copper wire from EB meter to fuse unit

Supply and delivery of MS kisok box of size 0.75m x 0.45m x 0.75m made up of MS Angle of size 50mm x50mmx4mm alround covered with 16 gauge MS sheet and kisok door made up of MS plates of size 25mm x 3mm including cutting welding, grinding locking arrangements nad labour charges etc complete

R.SUJATHA (BID ID -1170774)