PROVN OF SUBMERSIBLE PUMP WITH CONNECTED PIPE LINES AND PROVN OF SEPARATE PIPE LINES IN EPS IN LIVING BLOCK, NAVIK INSTITUTE, STN GALLEY, MI ROOM, CGOM, SINGLE LIVING OFFICERS ACCN AND SERVANT QUARTES AT CGDHQ-10 CAMPBELL BAY

Amount

Supplying, laying or fixing, 80 mm dia GI water tubing, medium grade, of size as shown below confirming to IS-1239 [Part-1] including all fittings such as bends, tees, short pieces, connectors, elbows, reducers, etc laid in tenches / floors or fixed to walls / ceiling / roof etc including testing GI tubing with fittings / connections, in trenches / celiling /walls/roofs etc complete all as specified and as directed :- Make: Bansal / Jindal / Tata

All as per item No.1 above but 50 mm dia bore

All as per item No.1 above but 25 mm dia bore

S&F Gun metal gate valve,with iron wheel head, screwed both ends for iron pipe 80 mm bore dia complete all as specified and directed. Make : Leader, Zoloto, GMT

All as per item No.4 above but 50 mm dia pipe

All as per item No.4 above but 25 mm dia pipe

M&L for addition altration in old GI pipe through screwing,cutting,threading and insertion of necessary suitable tee including attend the minor work regarding pipe line complete all as specified and as directed by Engineer-in-Charge .

M & L Boring of holes under road,pavement hard standing by trenchless technology using ultra sounding technique and necessary machine including HDPE Pipe of 150 mm dia suitable for 0.4 mpa working pressure complete all as specified and as directed by Engineer-in-Charge.

Excavation in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. n exc 10 sqm on plan and n exc 1.5m in depth and getting out in any type of soil complete as specified and as directed.

Returning, fillingin, including spreading, levelling, watering and well ramming in layers not exc 25 cm in soil all as specified and directed.

Removing excavated materils (soil) not exc. 50m and depositing where directed at a level not exc 1.5m above the starting point all as specified and directed.

S & f Pumping Sets, Cenrifugal,electrical driven, Three Ph, Energy Efficient Totally Enclosed Fan Cooled (TEFC) Squirrel Cage Motors (IE2) 7.5 HP, 2840 rpm (Enclosure confirming to protection IP55 as per IS:4691-1968) Horizontal Foot Mounted Induction Motors, Continuously rated suitable for operation on 415+/-10%, 50 Hz+/5%, A.C. supply with class 'F' insulation for 50 Deg C ambient temperature and altitiude less than 1000M above MSL, Head Range - 24-39 mtr discharge - 455-200 (LPM) and confirming to IS 325:1996 & IS 12615:2011 Note: (i) Rates for PCC foundation are deemed to be inclusive in quoted rates (ii) Rates for NRV as recommended by OEM are deemed to be inclusive (iii) PVC sheathed 3C x 6 sqmm copper cable upto 30 RM is deemed to be inclusive in quoted rates Make : KSB / Kirloskar / Crompton

Supply & Fixing of DOL Stator suitable for 7.5 HP pumpset including single phase preventor, TPN 32A MCB 'B' Curve 16 KA complete all as specified & directed .Make : L&T/C&S/HPL

S & f Pumping Sets, submersible, electrical driven, Three Ph,Two stage pump Energy Efficient 5 HP, 3.7 KW, Continuosly rated suitable for operation on 415+/-10%, 50 Hz+/5%, A.C. supply with class 'F' insulation for 50 Deg C ambient temperature and altitiude less than 1000M above MSL, Head Range - 24-39 mtr discharge - 455-200 (LPM) and confirming to IS 325:1996 & IS 12615:2011 Note: (i) Angle iron frame of suitable size for placing the pump is deemed to be inclusive in quoted rates Make : KSB / Kirloskar / Crompton

M&L weather proof sheet metal Enclosure double door made up of MS CRCA sheet 2 mm thick for housing with single phase preventor, TPN 32A MCB 'B' Curve 16 KA, DOL Stator suitable for 5 HP submersible pump and including stand up of MS angle iron frame of 50 x 50 mm size on ground with PCC foundation and locking arrangements complete all as specified & directed

Earthing complete with galvanized steel earth plate electrode 600x600x6 mm thick buried directly in ground (earth pit not less than 2.25 m deep below normal ground level) with top edge of the plate not less than 1.5 m below normal ground level connected to galvanized earth strip of 32x6mm (up to 7.5m in length from earth plate) by means of bolts and nuts checknuts and washers of galvanized iron or steel all as specified and shwon in electrical plate no 5 of SSR part 1 including necessary excavation and earth work in any type of soil PCC 1:3:6 type C1 chamber with RCC 1:2:4 type B1 40 mm thick cover with MS bar 8mm dia 150mm c/c reingorcement, watering funnel 15mm dia light grade for protection of earth electrode 20mm dia for watering all as speicified and directed and tested on completion.

M&LPVC sheathed submersible copper cable of size 3 core 6 sq.mm complete all as specified & directed. MAKE : Havells / Gloster /Plaza.

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