REPAIR REPLACEMENT OF GI DUCTING INSULATION VARIOUS SIZE PIPE LINE VALVES AND OTHER MISC WORKS AT AIRCONDITIONING PLANTS AT GE AF EM CHAKERI KANPUR

Amount

S & F in replacement 4mm dia galvanized steel wire, 150mm x 100mm mesh, made up into mattresses or cages, lapped, wired and laid in position, including closing after filling complete all as specified & directed by Engineer-in-charge.

Supply, and fix in repair Electrical safety rubber mats suitable for LV, Class A size 1.0 mtr x 10.0 mtr and 2.0 mm thick,having anti skid finish,micromolecular material complete all as specified and directed by Engg in Charge

Supply, laying, testing and commissioning in replacement of GI 'heavy grade ' water pipe of size 50 mm dia with complete fittings such as bends, tees, elbows, reducers, flanges, special fittings, etc all as specified and directed by Engineer in Charge.

All as per srl item No 3 above but of size 40mm complete all as specified and as directed

All as per srl item No.3 above but of size 25mm complete all as specified and as directed

Supply and laying in replacement Mild Steel Pipes heavy grade with and including all fittings laid in floors or fixed to walls and ceilings etc of sizes 100mm all as specified and directed by Engineer in Charge.

All as per item 6 here in above of sizes 150mm.

All as per item 6 here in above of sizes 80 mm.

Supply and fix in replacement Y- Strainers Cast Iron body & Rating of PN-10 of size 100 mm dia all as specified and directed by Engineer in Charge. Make: Trishul/ Leader/ Emerald

All as per item 9 here in above of size 80 mm dia.

Supply and fix in replacement Cast Iron body, Non return sluice valve of Rating PN -1.6 of size 150mm dia flanged type with and including suitable size nut bolts and rubber packing complete all as specified and directed by Engineer in Charge . Make :-Advance/Castle / Intervalve /SAAPL

All as per item no. 11 here in above of size 100mm dia.

All as per item no. 11 here in above of Rating PN -1.6 of size 80mm dia

Supply and fix in replacement Butterfly valves Cast Iron body, Wafer type integrally moulded close end body construction with Hand Liver operated and rating of PN-1.6 of size 150mm dia with and including suitable size nut bolts and rubber packing complete all as specified and directed by Engineer in Charge. Make :-Advance/Castle / Intervalve /SAAPL

All as per item above no. 14 here in before but of size 100 mm dia.

All as per item no. 14 here in above but of size 80 mm dia.

Supply and fix in replacement Burden Type Pressure Gauges 4" Dia 0-14 kgs rating stainless steel or CP brass stem complete with Globe valves confirming to IS - 3624 Make :- Feibig/Waree/ H- Guru

S & F in replacement siphon (as per sample) in water line including cutting and welding of new socket/adopter complete all as specified and as directed.

Supply and Fixing in replacement of Gun-metal, globe or gate valves, with iron wheel head, screwed both ends suitable for iron pipe of size 40mm all as specified and directed by Engineer in Charge.

Supply and Fixing in replacement of Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe of size 25mm complete all as specifed and directed by Engineer in Charge.

S&F in replacement of 25/20 mm bore PTMT PVC float valve high pressure with polythene float and fly nut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and as directed. Make :-Leader/Bombay metal and alloy Co. as approved by GE

Taking out old unserviceable duct of any type ,Supply, assembly and erection of GI sheet of size 22 SWG in replacement with TDF flange rectangular/square duct made out of 'L' shaped hollow profile, duly factory boxed, incl all accessories such as Corner, Cleat, Carriage bolt, Gasket and appropriate sealant on longitudinal joints etc complete all as specified and directed by Engineer in Charge Make: TATA/Sail/Jindal Steel.

All as per item No. 22 here in above but of size 20 gauge.

Supply and laying in-replacement of thermal insulation of duct with 19 mm thick nitrile rubber sheet insulation having density 50 kg/cum and fixing with adhesive as per the recommendation of the manufacturer complete all as specified and directed.

Taking out old unserviceable aluminium clading & M&L for aluminium cladding of insulated duct using 0.5mm thick aluminium sheet and make good to the existing insulation complete all as specified and directed..

Supply and laying in repair of accoustic insulation of duct with 25 mm fibre glass rigid board covered with 28 Gauge Aluminium perforated sheet and RP tissue complete all as specified and as directed by Engineer-in-charge.

M & L for necessary supports and mild steel frame work of GI duct including MS rod as fastener, MS angle iron nut bolts and washers including welding and grouting work etc fastener & MS angle iron cut to requires shape & size complete all as specified and as directed

Supply and fixing of air grills with vertical and horizontal adjustable louvers and volume control multi louvers dampers that shall be key operated from the front of the grill. Grill shall be MS construction of duly enamel painted complete with nut, bolts, gasket ete as per site requirement and as directed.

S&F of flexible canvass Connection for duct including zip superior quality complete all as specified and directed

M&L for matching alignment of blower shaft/pully to avoid fluctuation & vibration during rotation by checking properly and rectifying the cause of misalignment all specified and directed by Engr-in-Charge (Note: The cost of shaft bearing and transporting of shaft/pully to civil workshop and machining of shaft/pully if required for alignment to be included in quoted rate.)

Disconnecting eclectic motor, transporting to workshop and opening of motor, cutting/removing old burnt winding coils, cleaning filling the stator slots and M&L for rewinding of electric Induction motor upto 30 HP including of any make & or blower motor with and including suitable gauge of super enameled copper conductor with fiber cloth/PVC insulated winding paper, superior quality varnishing, servicing of ball bearings replacing connection terminal plate of motor and applying two coats of synthetic enamel spray paint to exterior surface of electric motor , suitable main connections from coil to terminal box, necessary mechanical works for shaft/bearing housing, preparing and inserting coils running/starting winding, interconnecting, fixing, soldering, jointing, heating, drying up coils, connection at site, after reinstallation to and fro transportation, testing at site, complete all specified and as directed.Make of winding wire:- Veer Industries/ Devilal/ICC

All as per srl item no. 31 here in above but 40 HP electric motor induction complete all as specified and as directed

All as per srl item 31 here in above above but 60 HP electric motor induction complete all as specified and as directed

Supply and laying in repair or fixing or passing through pipe, 1100 volts grade heavy duty cable with PVC insulated aluminum conductor served with an inner sheathing of PVC tape overall PVC sheathed 4 sq. mm 3 core nominal cross section in for motor pump of 2 HP all as specified and directed by Engineer in Charge.

M&L for earth continuity conductor or main earthing lead of GI strip 32x6mm fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. complete all as specified and directed by Engineer in Charge.

M&L for earth continuity conductor or main earthing lead of GI wire 4mm dia.fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. complete all as specified and directed by Engineer in Charge.

S & F in repair notice board/Pinup board with pins of wall hanging type, of sixe 2 x 3 Mtr having wooden frame,the board should be of durable surface for re close after use.complete all as specified and directed by Engg in Charge.

Taking out the return air grill size upto 3x1.5 sq ft from the existing false ceilling of auditorium approx upto 20 ft height by cutting/unscrewing alongwith false ceilling dismentaling from the site as required for refixing/repair the return air grill complete all as directed by Engineer in Charge.

Refixing the already taking down return air grill from the item serial No 38 above the false ceilling upto 20 ft height at specified location by additon/alteration of alluminium strip net of same size to match and hold the return air grill including wire 2.0mm dia scapp holding from the roof by screwing complete all as specified and directed by Engr-in-charge to achieve the satisfaction level of user.

M&L in replacement 16 mm thick of size 600 x 600 mm mineral fibre false ceiling system of pattern classic lite RH 99 (bevelled tegular) of Armstrong or equivalent make and model including grid system using hot dipped galvanised steel section, exposed surface with pre-powder coated capping, main runner and cross runner and to comprise main tee/runner 15mm x 38 mm size (load carring capacity 14 kg/sqm) spaced at 1200 mm centres securely fixed to the structural soffit and flush fitting 1200 mm long cross tee/runner to be interlocked between main runners at 600 mm centre to centre from 1200 x 600 mm module, cut sub cross tee/runner 600 mm require independent support. Wall angle of size 19 mm x 19 mm, securred to the periphery of the wall at 450 mm maximum centres. The above grid is suspended at every 1200 mm centre to centre in both direction and starting from wall at the distance 350 mm from wall by using 3.50 mm dia aquline wire with suitable fasterners and hook clip of suitable size complete all as specified and directed.

M & L in repair for ABC stored pressure type Fire Extinguisher of 2Kgs capacity suitable for wall mounting , fitted with discharge controlled valve ( Squeeze grip type ) CE marked and pressure gauge , fitted with mono ammonium phosphate powder as per EN 3 615 approval , with discharge hose and open nozzle and supplied complete with intial charge all as specified and directed by Engg in Charge

S& F of gland packing set suitable for Motors / Pumps of various capacity,including necessary tools,greasing of gland, repairing of holes of studs and providing over size studs with nuts & bolts.complete all as specifed and directed by Engg-in-Charge

Supply and fixing in repair water flow switches complete all as specified and as directed by Engineer-in-charge.

Supply and fix in repair Bimetal Dial type Temperature Gauge of 100 mm dia. of suitable range with adjustable stem. Make :- Feibig/ Waree/ H- Guru

Supply,installation,testing and commissioning in repair of Induced draft type cooling tower suitable for Ac Plant of capacity 4x 50 TR of FRP complete with and including all Accessories, basin, fittings, fan, fan motor etc. with following technical data with necessary RCC foundation as per manufacturers standard specification including by-pass arrangement for non interruption in operation of AC plant while cleaning or replacing of strainer complete all as specified and directed by Engineer-in-charge. Make :-Delta /Advance /Paharpur /Mihir/Bell

BRITE INDUSTRIES

JASPREET SINGH COOLING CORP.