WBPHED/EE/AMD/ NIeT-35 of 2025-2026/3

Supply and delivery at site of Vertical submersible pumping machinery directly coupled with wet winding type suitable size submersible motor with following specification: Capacity-54 m3 per hour at a head of 37 mtrs. Motor submersible type 3 phase 50 Hz, + 6% , 400 Volt ± 10% , 2900 RPM, Method of Starting-(S/D).(Make:-KSB/CALAMA /Texmo/Pluga/Other approved make) (Test certificate and guarantee certificate is to be submitted at the time of delivery)

Supply, delivery and storage at site 3 mtr long 80 mm dia UPVC standard type collumn pipe (cream colour) with both side threaded and one end side socketed with registered KPMG.(Make:-Ashirvad/Other approved make)

Supply, delivery and storage of 1.5 mtr long 80 mm dia UPVC standard type column pipe (cream colour) with both side threaded and one end side socketed with registered KPMG.

80 mm dia CI Top & Bottom adopter.

Supply delivery at site 3 Core X 4 mm² 1.1 KV Grade flat submersible copper conductor cable.(Make:-Gloster/Polycab/Other approved make)

G.I. Wire for cable binding.

Making straight through joint of 3 core 10 mm2 Al Ar Cable with flat submersible cable by supplying Ferrule, rubber and other necessary materials to make the joint leak proof.(Without Kit)

Making straight through joint between 1.5 mm2 or 2.5 mm2(motor cable) and supplied 3 Core X 4 mm² submersible copper cable for extension of motor cable up to required lengh by supplying necessary seal kit to make joints leak proof all complete as per direction.

Laying of 3 Core X 10 Sqmm Al. Ar. Cable along the length of G.I. collecting line including fixing with supplied G.I. wire at a suitable interval so as to prevent sagging of cable complete as per direction of EIC.(Starter to RBTW)(One for star other for Delta)(Cable supplied departmentally)

Installation of submersible pumping machinery along with 80 mm dia. UPVC column pipe part by part in the newly sunk tube wells with an arrangement of derrick, lifting tackles, tools and plants etc. on hire basis and binding the vertical submersible cable with the column pipes properly and fixing M.S. Top Cover on the tube wells with supplying necessary Clamps made of 65 mmX 12 mm thick flat as per reqd length, nuts, bolts, washers etc. all complete as per direction.