REPAIR/ MAINT OF CERTAIN E/M WATER SUPPLY INSTALLATIONS AND WATER FILTERATION EQUIPMENTS AT LKT SITE AT AF STATION BHOWALI.

Amount

Mateial and labour for repairing of Raw Water Pump of 5 HP With Impeller, Bearing, Shaft, Replacement of rotar shaft, Motor Rewinding,inculding painting, replacement of fan bade as specified and directed by Eng-in-charge

Supply and fixing in repair Fully automatic Star Delta motor starter in sheet steel enclosure 15/20 HP max out put at 415 Volt, 3 phase, relay range-14 to 23 Amp , 415Volt,50 Hz,3phase, with all electrical connections as specified and as directed.

Material and labour for Rewinding of electrical motor of 15/20 HP capacity (Make :- Kirloskar) with super enameled copper winding wire of suitable gauge and turn as per existing including insulating materials, heat varnishing and replacement of worn out spares and re fixing in position with pump sets and testing complete all as specified and directed by the Engineer-in-Charge .

Material and labour for Complete dismantling of pump from base plate sepration of elivery suction line motor pmp from base plate with of existing old base plate with of exising old bases to etend the base frame with all labour T&P etc. complete of work. Cargage of material from workshop to site of work as directed by the Engineer-in-Charge. (Note: All spare parts shall be measured and paid separately under respective item as ‘Supply only’)

Supply and fixing of coupling of same size as existing size ( e.g L13 No.)male female side for shaft of Cenrrifugal pump and electrci motor side combination set including turning of bore at both side as make size of shaft of motor and centrifugal pump side of ISI marked as specified and directed at site

Supply and fix following spares parts of Centrifugal pump set of capacity 15/20 HP complete all as specified: -

(a1 20 HP centrifugal pump shaft Stainless steel with key

(b) Outer Sleeve Bronze

(c) Inner Sleeve Bronze

(d) MS Lock

(e) CI Casing Repariring

(f) Rubber O ring for casing

(g) Rubber O ring for Sleeve

(h) Bearing of same make as per pump e.g(6305) Make : SKF or Equivalent

(i)Bearing of same make as per pump e.g(7307) Make : SKF or Equivalent

(j) Impeller Bronze

(k) Jointing material nut bolt, stud etc

(l) CI Gland

Scrapping out old paint from motor pump of 15/20 HP capacity, coupling guard, mild steel common base frame and painting with two coats of synthetic enamel paint of approved quality and colours as follows complete all as specified and directed: - (a) Motor pump - Grey colour. (b) Coupling guard and motor air grill - Red colour. (c) Common base frame - Black colour. (d) Suction line & delivery line - Blue colour (inside pump house) (e) Writing SM/MES No. - 25 mm high fonts in white colour on motor & pump.

S & F Digital AC Volt meter ( 0 to 500/600 Volt) , square size, flush mounted case, complete all as specified and directed Make: L&T (Risabh) /AE/Secure/Kaycee as approved by AGE(I)

S & F Digital AC Ammeter ( 0 to 200 Amp ), CT Operated - 5 Amps square type, flush mounted case,complete all as specified and directed of Make: L&T (Risabh)/AE/Secure/Kaycee as approved by AGE(I) .

Material and Labour for brick masonry valve pit chamber of size 1200mm x 1200mm x 1200 mm (internal) complete with PCC (1:3:6) type C-2 for foundation, brick work in Cement Mortar (1:6), 15 mm thick plastering in Cement Mortar (1:4) (internally) including 6.0 mm thick MS plate covering and angle iron frame of 40mm x 40mm x 6.0 mm including coping, 100 mm thick, PCC flooring in 1:2:4 type B-1 and two coats of synthetic enamel paint over a coat of red oxide primer including preparation of surfaces with locking arrangement complete all as specified and directed.

M & L for opening up of leaking sluice valve 80mm and repacking of stuffing box & replacement of gland packing, nuts, bolts & washers etc complete all as specified of the following sizes :-

Supply and fixing of M-power+ module for Mobile Starter 1P/3P 3 wire with IVRS based in North and West location including sim charges as specified and directed at site. Make: L&T , Schnider or Equivlaent make as speciifed and directed at site.

Supply and fixning of wire type antena for item no. 12 as sepecified and directed at site

Supply and fixning of controller side wire Harness for item no. 12 as sepecified and directed at site

Supply and fixning of Module side wire Harness for item no. 12 as sepecified and directed at site

Excavation in trenches not exceeding 1.5 metre wide and not exceeding 1.5 metre in depth for foundation of pole or cable trenches etc and getting out in hard/dense soil complete all as specified and as directed by the Engineer-in-Charge.

Returning, filling in, including spreading levelling, watering and well ramming in layers not exceeding 25 cm in soft / loose soil complete all as specified and as directed by the Engineer-in-Charge.

Removing surplus excavated material (SOIL) to distance not exc. 50 m and depositing where directed at a level not exc. 1.50 m above the starting point complete all as specified and directed.

Taking up or down GI water tubing and connections of pipe and fittings including Supply and fixing of HDPE pipe of 75 mm pipe of PN 16 of PE 100 with all conneted fittings sockets, union , etc as specified and directed at site. Make : SFMC/SAFE/WETFLOW/Surpeme/Astral

M&L for repairs to couplings (flanged or spider) to make the pump motor sets trouble free smooth running including replacement of nuts and bolts and rubber pieces etc complete all as directed

Repair to GI pipe lines of size 15mm to 25 mm bore dia and repair to leaked joints of pipe line complete including replacement of old GI fitting i.e union,nipple & sockets etc including excvation and taking up & down GI pipe required cutting & threading refixing in position in trenches and making good all disturbed surfaces of wall/ floor/ road/ path to match with existing specification all as specified and as directed. Note: Excavation and earthwork shall be measured and paid separately under respective items

Repair to GI pipe lines of size 40mm to 80 mm bore bore dia and repair to leaked joints of pipe line complete including replacement of old GI fitting i.e union,nipple & sockets etc including excvation and taking up & down GI pipe required cutting & threading refixing in position in trenches and making good all disturbed surfaces of wall/ floor/ road/ path to match with existing specification all as specified and as directed. Note: Excavation and earthwork shall be measured and paid separately under respective items

Material and labour for Rubber or fibre board gaskets for flanged joints for 65-75 mm dia pipes

Taking up or down GI water tubing and connections of pipe and fittings excluding Supply and fixing of PPR pipe of 75 mm pipe of PN 20 with all conneted fittings sockets, union , etc as specified and directed at site. Make : SFMC/SAFE/WETFLOW/Surpeme/Astral

Supply and fixing of 75 mm dia Elbow used with under item no. 25 as specifed and directed at site

Supply and fixing of 75 mm dia scoket used with under item no. 25 socket as specifed and directed at site

Supply and fixing of 75 mm dia male socket 75-2 1/2" used with under item no. 25 socket as specifed and directed at site

Supply and fixing of 75 mm dia Flange (CORE) 75 mm used with under item no. 25 socket as specifed and directed at site

Supply and fixing of 75 mm dia flange (MS) 75 mm used with under item no. 25 socket as specifed and directed at site

NOORI ENTERPRISSES

M/S BHATT ENTERPRISES