COMPREHENSIVE MAINTENANCE AND WORK SERVICES FOR OPERATION OF PUMP HOUSE INCLUDING MAINT OF WATER SUPPLY SYSTEM OF AGV AT AF STN CHAKERI KANPUR

Amount

Supply and fixing of Contactor Model No MNX-18 making proper connection with suitble lugs complete all as specified and directed. Make-L&T/Siemens/Legrand

Supply and fixing in repair of phase sequencer cum pump protection system 415/440 volts, 50 Hz, internal working voltage 12/14 volt, suitable for 50 HP capacity with MNX-95 Contactor in it for auto change of phase sequence if incommimg phase sequence changes, single phasing prevention system and adjustable low and high voltage protection system to protect the machinery, mounting on bracket made out 40x3 mm angle iron frame, all control wirings, cable connections complete all as specified and directed. Make : Indian Engineering Co. /United Engineering

M&L in repair for MCCB 100 Amp , TP ,25 KA including reconnection of cable complete all as specified and directed. Make- L&T /Legrand

M&L in repair for MCCB 200 Amp , TP , 35 KA including reconnection of cable complete all as specified and directed. Make- L&T /Legrand/Siemens

S&F in repair MCB TPN 415 volts 63 Amps, C type including connectiuon with suitable size almuminium/ copper lugs in repairs complete all as specified and directed. Make- Legrand/L&T/Simens

S&F in repair MCB SPN 240 volts 40 Amp including connection with suitable size aluminium / copper lugs complete all as specified and directed. Make- Legrand/L&T/Siemens

S&F in repair pressure gauge size 100 mm dia round ISI marked,range 0-10 Kg/cm2 complete with air cock/stop cock complete all as specified and directed. Make: H Guru/Jackson

S & F in repair of copper conductor PVC sheathed cable stranded Single core of size 16 Sqmm multistarnd with suitable copper lugs complete all as specified and directed. Make - Havells/Finolex/Paragon

M & L in repair for submersible cable, PVC insulated and sheathed, 3 core, 16 Sqmm, multistranded copper conductor, 1100 volt grade, heavy duty complete all as specified and directed.

S & F in repair Bus Bar of 100 A and 415 V 4 Nos and joining all incoming and outgoing connectiom by suitable Lugs complete all as specified and directed.

S&F in repair street light fitting 45 watt LED with pressure die cast housing suitable for scondary road/bldgs power consumtion should not be more than 45 watt and power factor should not be less than 0.90 with suitable GI pipe medium grade bracket incl clamps, nuts , bolts and washers etc with all fixing arrangement complete all as specified and directed Make: wipro/Crompton Greaves/Surya

Work services for operation of pump sets,Fire genrator set with all equipments ,Sluice Valves / Gate Valves of any sizes and supply of water as per schedule timing of supply installed in pump houses at Akash Ganga Vihar pump house in three shift (01 operator in each shift) including daily routine cleaning of all equipments and installation complete all as specified and directed. Tentative shift timing shall be as under, however it can be changed as per site requirement:- (i) 0600 hrs to 1400 hrs (ii) 1400 hrs to 2200 hrs (iii) 2200 hrs to 0600 hrs (a) No payment will be made for Nos of day (08 Hrs) when trademen absent and effective recovery @ Rs 500/- shall be made for per shift per operator/valveman (08 hrs). (b) Any T&P required for routine cleaning shall be arranged by the contractor without any extra cost to Govt. (c) Particulars of employeded trademan shall be maintained properly. (d) Proper record/attendance register duly signed by contractor shall be maintained. (e) Provn of daily log sheet shall be the responsibility of the contractor with out any extra cast and shall be submitted to the deptt duly signed by the trademen.

M& L for attending the day to day complaint of minor nature of work including minor fittings such as elbow, socket, tee etc and deposting the complaint slip in complaint cell after user signature complete all as specified and directed.

S&F in repair of float valve (ball valves) high pressure of PTMT with epoxy coated alluminium rod & high density plastic ball ISI marked screwed for iron pipe of the Size 25 mm bore complete all as specified and directed. Make- Leader/Prayag/Zoloto

M&L for overhauling of pump set of capacity 15HP centrifugal type by dismentling the pump set from the location for carrying out following repair/overhauling complete all as specified and directed. (a) Strip opening of pump set. (b) Rematalling of pump shaft by cuttting/welding and turning and polishing to match the existing size. (c) Replacement of ball bearing -02 No (d) Replacement of Pump casing Complete. (e) Replacement of Shaft and shaft Sleeve (f) Replacement of impeller with GM Impeller with key and check nut. (g) Terminal Plate with 06 Nos Terminals.

Dismantling and taking out Monoblok pump 15 HP, making threading and key way, turning surfacing polishing to impellers, greasing complete including replacement of worn out parts as per requirement complete all as specified and directed. Note: Spare parts shall be measured & paid separately.

Supply only GM impeller of suitable size & type complete all as specified and directed.

Supply only pump shaft stainless steel of suitable size & type complete all as specified and directed.

Supply only pump shaft sleeve of suitable size & type complete all as specified and directed.

Supply only Gland cover of suitable size & type complete all as specified and directed.

M&L for rewinding of monoblok/centrifugal pump 15 HP with copper wire of existing gauge as per motor capacity using new insulation material such as insulating paper sleeves etc. including cleaning and testing complete all as specified and directed.

Supply only bearing of model No-6308 complete all as specified and directed. Make- SKF/NBC

Supply and fix in repair of butter fly valve of size 100 mm bore ISI marked heavy duty including suitable nut,bolt & washer complete all as specified and directed. Make- Sant /leader/Zoloto

All as per item no 23 above but size 150 mm bore

M & L in repair of sluice valves class PN-1 ISI marked with suitable CM/L No with flanged ends, with stainless steel spindle duly drilled for nut bolts of size 150 mm Dia complete all as specified and directed. Make : Kirloskar / Upadhyay/Kartar

All as per item No 25 but 100 mm Dia

S&F in repair non return valve 150 mm size ISI marked with suitable nut,bolt & washer complete all as specified and directed. Make- Kirloskar/Upadhyay

S & F in repair of battery 12 volts 180AH by replacing complete negative & positive plates & poles PVC separator, electrolytes , parts & initial recharging including testing complete all as specified and directed.

Supply & fixing in repair of Gun metal Gate valve with iron wheel, head screwed both ends for cast iron pipe of size 32 mm bore complete all as specified and directed. Make-Sant/Leader/zoloto

All as per Item No 29 but 50 mm bore.

M & L in repair for GI pipe medium grade ISI marked with all necessary fittings laid in trenches / floor /wall or cealing of size 15mm bore complete all as specified and directed. Make : Jindal/Tata/Prakesh surya

All as Per item No 31 but size 20 mm Bore

All as Per item No 31 but size 25 mm Bore

M & L in repair for GI pipe medium grade ISI marked with all necessary fittings laid in trenches/on wall/in floor for the size 32 mm bore complete all as specified and directed. Make-Jindal/Tata

All as Per item No 34 but 50 mm Bore

Re-fixing old steel tubing and connection in new or old position in trenches/wall/ ceiling/ floors etc with using all new fittings complete including making good the disturbed portion of size 32 mm bore complete all as specified and directed.

All as Per item No 36 but 50 mm bore.

Taking up or down steel water tubing and connections including cleaning for re-fixing or removal of the size 32 mm bore complete all as specified and directed.

All as Per item No 38 but 50 mm bore.

M & L for construction of valve chamber in repair 600 x 600 x 950 mm internal dimensions, 6 mm thick MS sheet cover with 2 Nos MS hinges welded to angle iron frame of 40x40x6 mm thick with lifting hook and locking arrangement complete with necessary earth work, brick work in CM (1:6), 230 mm thick, PCC bed (1:4:8) type D2 150 mm thick, cement plastering, finishing 15 mm thick in CM (1:4) and applying a coat of black bituminous paint to the steel surfaces incl dismantling and removal of old unserviceble valve pit remains complete all as specified and directed.

M & L for construction of valve chamber in repair 950 x 950 x 950 mm internal dimensions, 6 mm thick MS sheet cover with 2 Nos MS hinges welded to angle iron frame of 40x40x6 mm thick with lifting hook and locking arrangement complete with necessary earth work, brick work in CM (1:6), 230 mm thick, PCC bed (1:4:8) type D2 150 mm thick, cement plastering, finishing 15 mm thick in CM (1:4) and applying a coat of black bituminous paint to the steel surfaces including dismantling and removal of old unserviceble valve pit remains complete all as specified and directed.

M&L in repair for centrifugally cast (spun) ductile iron pressure pipes 100 mm bore for water with socket & spigot ends confirming to IS 8329/2000 in any length for classification of K7 suitable for rubber gasket push on with cement mortar lining inside the pipe with outside zinc coating as per IS 8329/2000 complete all as specified and directed. Make: Electro steel/Jindal / TaTa/Jai Balaji Note :- Rubber gasket joint will be measured and paid seperately under respective item.

All as per item no 42 but size 150 mm bore

Taking up/down 100 mm bore steel tubingand connection from excavated trenches with due care including removal from site complete all as specified and directed.

Taking up/down cast iron water main 150 mm bore (including all fitting) with spigot and socket end and joints including burning out joints and recovering lead complete all as specified and directed.

M&L in repair for cast iron fittings such as bends tapers to pieces( Single or double) branch pieces any type, straight, connecting pieces, socket, collars, caps, plugs, flanges/spigot with nut, bolts and washers for 80mm to 250mm dia complete including taking down existing fitting complete all as specified and directed.

M&L for rubber gasket push on joint suitable for100 mm dia spigot & socket ductile iron pipe & fitting complete all as specified and directed.

M&L for rubber gasket push on joint suitable for 150 mm dia spigot & socket ductile iron pipe & fitting complete all as specified and directed.

M&L in repair for cast iron detachable joints ( D Joint), suitable for CI pipe line 100mm dia complte with full thread 12mm dia nut and bolts and washers incl two Nos rubber rings complete all as specified and directed.

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth and getting out for taking out/laying pipes in soft/loose soil complete all as specified and directed.

Returning, filling,including spreading levelling watering and well ramming in layers not exceeding 25cm thick in solf/loose soil after pipes are laid and tested complete all as specified and directed .

Removing of excavated material not exc 50 mtr distance and depositing where directed at a level not exc 1.5 mtr above the starting point complete all as specified and directed.

Demolition, Cement concrete (unreinforced) of any description and in any position not otherwise specifically provided for complete all as specified and directed .

M & L for providing PCC 1:2:4 type B1 using 20mm graded aggregate as in window or door cills, lintels, bressummers, steps, quoin blocks (for use with masonry), string courses, copings, kneelers, apex stones, pier caps, columns, posts, boundary pillars complete all as specified and directed.

S&F in repair fully automatic star delta starter for submersible pump including connecting all incoming and outgoing copper wire complete all as specified and directed. Make:-L&T cat Part No-MU G 50

NEW TECH ELCTRICALS

PAWAN COOL CORPORATION

YS CONSTRUCTION

Ashirwad Contractor and Supplier