NIT NO.10(M-3)ITEM NO.19

Dismantling of old sluice valve ,NRV, Orifice assembly, G.I. bend etc. with the help of tools & gas cutter(if required) and lifting of submersible pump set with all electrical, mechanical accessories of the tube well also includes dismantling of column pipes, cable by removing of all electrical connections, opening, cutting of nuts & bolts as per direction of engineer in charge.Name of site is as under:- 1. SURAJ PARK t/w No. 2 2. SEC-19 HT BPS T/W No. 1

S/O PVC insulated and PVC Sheathed industrial Three Core Flat Submersible cable with bare bunched copper conductor for submersible pump motor with voltage grade 1100 volt as per IS : 694/1990. Nominal area of conductor 4 (sq mm) Make:-Gloster, Grandlay, Havells, ICC, ICL, Universal

Making/supply of 50 mm, 3.00 mtr long approx double flanged GI Pipe having 3 No L-Type brackets duly welded on each side of flange. The flanges having four holes and two cut for cable. Make- TATA/Jindal/ Approved by DJB

G.I tail piece 50 mm dia 0.5 mtr. Long with one end threaded & other end flanged having 3 No L-Type brackets duly welded with flange having 4 Nos. hole & cut for cable.

GI double flanged 90 degree 50 mm dia size bend

Supply of Nut, Bolt & washer of good quality as per site requirement.

Supply of neoprene rubber sheet having 50% neoprene, 3 mm thick Make Jyoti/Worth/DJB approved

MS clamp suitable for holding 50 mm dia GI pipe made from 600x100x12 mm thick MS plate with complete set

S/o CI sluice valve , non-rising S.S. spindle, D/F P.N 1.0 of size 50 mm Make:- Kirloskar /IVC/ DJB Approved

Assembling and lowering of sub pump set, Sluice valve, NRV, Orifice assembly etc. along with all allied electrical, mechanical accessories of the tube well Testing of submersible pump set before lowering in the bore and re-lowering the pump as required depth up to 250 feet approximate including arrangement all tool and tackle, chain pulley block and tripod etc as required. Testing and commissioning of tube well

V.K. ENTERPRISES