Ranipet District, Thakkolam Town Panchayat 15th FC 2023 - 24 1st Installment Borewell Gandhi Nagar

Amount

Conduction geophysical survey quality and quantity test an transportation charges etc., (Rate as adopted by TWAD board)

Drilling of borewells of size 6" to 8" dia. in sedimentary formation using hand boresets including insertion of casing pipes and removal of casing pipes etc., including collection of samples as directed by the Department Officers.

Drilling of 150mm dia vertical bore well in hard rock area using hard rock rig including drilling charges and including injunction of casing pipe in the drilled hole etc. complete.

Supply and Delivery of 150 mm dia PVC casing pipe as IS 12818/1992 Including cost and conveyance to the site etc. complete

labour Charges for inserting 150mm dia OD P.V.C Casing Pipes Assembley (With Slot or With Out Sloter In the Drilled holes Including the jointing the Pipe With P,V,C Coupler with Cement pipes complete

Supply and delivery of Single Phase submersible pump set suitable 150mm dia Borewell with ISI mark IS 8034/2002 Without pannel board of 50x100 etc complete

Supply and delivery of Single phase pannel boardwith Star Delta suitable for 4.00 HP submersible motor with DOL with two level guard and auto start etc. complete

Supply and delivery of following HDPE/GI pipes and specials confirming to IS 554/86 GI pipes IS 1239/1990 part I required

50mm HDPE Pipe PN8

50mm GI Bend

50mmGI Flange set

50mm GI Elbow

50mm MS clamp set

50mm GM Non return valve

32 mm dia GI pipe

32 mmdia GI bend

2.50sqm 3 core flat copper submersible cable

T W Board 375X300X19mm with Supporting Reppears 1 inch thhick on Both Sides

200mm did Bore plate

50mm GM gate valve

Supply and delivery of MS Kiosk of size 0.75m x 0.45m x 0.75m made up of MS angle of size 50mm x 50mmx 4mm alround covered with 16 gauge MS sheet and kiosk door made up of MS plates of size 25 mm x 3 mm including cutting, welding, grinding, locking arrangements and labour charges etc.,

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches for laying of pipes for water supply in the Sand, silt or other loose soil, wet sand or silt not under water light black cotton soil, sandy loam and ordinary soi, etc., complete complying with TWAD specification.

Labour charges for the erection of 3.00HP submersible pump set in the deep bore well including fixing and jointing submersible cable with Proper clamps upt to the starter to required depth and also fixing of riser pipes, valves erection, erection of Panel board consisting of TPICN switches and laying & jointing the cables and twin earthing asper IE rules, etc complete.

Supplying of 90mm dia PVC Pipes and specials in to trench and laying to proper gradient and alighnment jointing with PVC couplers and testing to the required fresher in including all labour charges etc.,

Laying of90mm dia PVC Pipes and specials in to trench and laying to proper gradient and alighnment jointing with PVC couplers and testing to the required fresher in including all labour charges etc.,

Refilling with excavated earth other than sand in layer by layer each layer not exceeding 15 cm thick including laboure charges for filling, watered, well rammed, etc. complete complying with standard specification

THENNARASU SUDHAKAR (BID ID -955470)