Repairs and Maintenance to external water supply system and fire fighting pipe line network and conservancy at NMRL Ambernath

Amount

Providing services for secuirty/ guarding to office complex area of AGE Ambernath including complaint cell area by deploying requistie workmen at round clock 24 hours in countinue three shifts of 08 hours each shift (i.e 0600hrs to 1400hrs, 1400hrs to 2200hrs and 2200hrs to 0600hrs) per day including Sunday and holidays complete all as specified and directed by Engineer-in-Charge. Note :- The rate quoted by the contractor will be included minimum salary wages, ESI and EPF as per the latest government norms. (ii) Contractor will will provide complete uniform (approved by GE) to chokidar and rates for the same will be included by the contractor in quoted rate.

Providing services for secuirty/ guarding to MES office Complex area of GE (I) R&D Pashan including BSO store yard and MT yard by deploying requisite workmen at round clock 24 hours in countinue three shifts of 08 hours each (i.e 0600hrs to 1400hrs, 1400hrs to 2200hrs and 2200hrs to 0600hrs) per day including Sunday and holidays complete all as specified and directed by Engineer-in-charge. Note :- The rate quoted by the contractor will be included minimum salary wages, ESI and EPF as per the latest government norms. (ii) Contractor will provide complete uniform (approved by GE) to chowkidar and rates for the same will be included by the contractor in quoted rate.

Providing services for secuirty/ guarding to MES filtration plant under GE (I) R&D Pashan by deploying requisite workmen in two shifts of 08 hours each shift (i.e 1400hrs to 2200hrs and 2200hrs to 0600hrs) per day including Sunday and holidays complete all as specified and directed by Engineer-in-Charge. Note :- The rate quoted by the contractor will be included minimum salary wages, ESI and EPF as per the latest government norms. (ii) Contractor will will provide complete uniform (approved by GE) to chokidar and rates for the same will be included by the contractor in quoted rate. Note for Srl item No 1 to 3: The minimum workmen to be deployed by contractor shall be as specified in Schedule 'A' note no 15 (a) to (c) on Srl page No 15 R of tender documents

Excavation in trenches not exceeding 1.5 metre wide and not exceeding 1.5 metre in depth in soft / loose soil for removing / laying of pipes complete all as specified and directed.

Returning filling in and including spreading leveling watering and well remming in layers not exceeding 25cm with approved earth obtained from excavation complete all as specified and directed.

Removing excavated surplus soil to a distance not exceeding 50 metre and deposting where directed at a level not exceeding 1.5 metre above the the starting point complete all as specified and directed.

Taking up/down CI//DI/MS / GI water tubing and water connections from trenches/ Wall/ Floor including connected fittings / assessories complete all as specified and directed of following sizes :- Note (excavation & earth work shall be measured & paid for separately) (a) 20 mm dia bore

(b) 25 mm dia bore

(c) 40 mm dia bore

(d) 50 mm dia bore

(e) 65 mm dia bore

(f) 80 mm dia bore

(g) 100 mm dia bore

(h) 150 mm dia bore

(j) 200 mm dia bore

Relaying and refixing the old serviceable CI//DI/MS /GI pipe after descaling / cleaning complete with the help of water and brush of the following size / bore obtained from taking down and connect in old / new positions, laid in trenches fixed on wall on floor including of new fittings such as bends, tee, unions, elbows, sockets etc complete all as specified and directed. Note : Excavation & earth work and jonts for CI pipes shall be measured and paid separately (a) 20 mm dia bore

(b) 25 mm dia bore

(c) 40 mm dia bore

(d) 50 mm dia bore

(e) 80 mm dia bore

(f) 100 mm dia bore

(g) 150 mm dia bore

(h) 200 mm dia bore

Supply and fix MS tubing of following size / bore including all fitting such as Tees, elbows, unions, sockets etc. complete laid in trenches or fixed on wall / floor complete all as specified and directed. Note :- Excavation & earth work shall be measured and paid for seperately. (a) 25mm dia bore

(b) 40mm dia bore

(c) 50mm dia bore

(d) 65mm dia bore

(e) 80mm dia bore

(f) 100mm dia bore

(g) 150mm dia bore

(h) 200mm dia bore

Supply and fix galvanised iron tubing medium grade of following size / bore including all fitting such as Tees,bend, elbows, unions, sockets etc. complete all in trenches or fixed on wall / floor complete all as specified and directed. Note : Excavation & earth work shall be measured and paid for seperately. (a) 20mm dia bore

(b) 25mm dia bore

(c) 40mm dia bore

(d) 50mm dia bore

(e) 80mm dia bore

(f) 100mm dia bore

(g) 150mm dia bore

Material and labour for CI pipes with spigot and socket ends centrifugally cast , Class LA, in any length any type laid in trenches / laid in floors complete all as specified and directed of following sizes:- Note:- Run lead joints & flange joints and excavation & earth work shall be measured and paid seperately. (a) 80 mm bore

(b) 100 mm dia bore

(c) 150 mm dia bore

Material and labour for run lead joints for cast iron pipes for following sizes complete all as specified and directed:- (a) 150 mm dia bore

(b) 100 mm dia bore

(c) 80 mm dia bore

Material and labour for flanged joints for cast iron pipes for following sizes complete all as specified and directed. (a) 150 mm dia bore

(b) 100 mm dia bore

(c) 80 mm dia bore

Material and labour in repair for mechanical joint (CTD) circular clamp suitable for 80mm dia bore of CI pipe complete with and including long collar, 2 Nos circular rubber rings and casted rings including bolts 04 Nos of suitable length with and including nuts and washers etc complete all as specified and directed. (joints shall be measured and paid for separately)

Material and labour in repair for mechanical joint (CTD) circular clamp suitable for 100mm dia bore of CI pipe complete with and including long collar, 2 Nos circular rubber rings and casted rings including bolts 04 Nos of suitable length with and including nuts and washers etc complete all as specified and directed. (joints shall be measured and paid for separately)

Material and labour in repair for mechanical joint (CTD) circular clamp suitable for 150mm dia bore of CI pipe complete with and including long collar, 2 Nos circular rubber rings and casted rings including bolts 04 Nos of suitable length with and including nuts and washers etc complete all as specified and directed. (joints shall be measured and paid for separately)

Material and labour in repair for mechanical joint (CTD) circular clamp suitable for 200mm dia bore of CI pipe complete with and including long collar, 2 Nos circular rubber rings and casted rings including bolts 04 Nos of suitable length with and including nuts and washers etc complete all as specified and directed. (joints shall be measured and paid for separately)

Supply and fix cast iron fittings such as Bends, tapers, tail pieces, etc complete suitable upto 200 mm dia complete all as specified and directed. Note:- Joints shall be measured and paid for separately

Supply only run lead complete all as specified and directed.

Material and labour for Overhauling for pump set by dismantling the pump set opening, cleaning, greasing including replacement of spare parts and re-assembling after repairs including all required metalling, grinding, etc., transportation, reinstalling back to position and testing complete for 12.5 HP complete all as specified and directed. Note : (i) Minor spares such as gland packing, gaskets, nuts, bolts, grease, various rings deemed to be included in the quoated rates. (ii) Major spares such as shafts, bearings, impellar, throught bush, coupling will be measured and paid seperately under respective items of Sch 'A' as 'supply only'.

All as per item No 54 and above but of capacity 10.0 HP mono block type

All as per item No 54 above but of capacity 7.5 HP mono block type

Supply only following spare parts complete all as specified and directed :- Make : Kirloskar Pumps or any other equivalent make as approved by GE. (a) Impellar with complete assembly 10 to 12.5 HP pump

(b) Pump Shaft

(c) Shaft sleeve

(d) Bearing cartridge DE/NDE

(e) Throat bush (set of two)

(f) Split gland coupling suitable size

(g) Gland coupling

(h) Ball bearing

Material and labour for dismantling of Electric induction motor from pump set and foundation and transporting to authorised service centre for rewinding the motor with and including super enameled copper winding wire of same gauge all as per standard practice including baking varnishing and replacement of bearings testing and commissioning complete capacity of 12.5 HP complete all as specified and directed.

All as per item No 65 above but of capacity 10.0 HP elect motor of mono block type pump .

All as per item No 65 above but of capacity 7.5 HP elect motor of mono block type pump.

All as per item No 65 above but of capacity 2.0 HP elect motor of mono block type pump.

Supply and fix in repair PVC fan suitable for 12.5 /10.0/ 7.5 HP motor complete all as specified and directed.

Supply and fix in repair star rubber coupling of size 100mm X 20mm thick complete all as specified and directed.

Supply and fix in repair mild steel star rubber coupling of size 100mm X 20mm thick duly fabricated for pump set of capacity 7.5/12.5 HP complete all as specified and directed.

Supply and fix in repair pressure guage of cap 15.0Kg /sq cm with valve complete all as specified and directed.

Supply and fix in repair Power contactor type MNX-A1 complete all as specified and directed.

Supply and fix in repair Power contactor type MNX- A2 complete all as specified and directed.

Supply and fix in repair Power contactor type ML-6,(2NO-NC) 105Amp complete all as specified and directed.

Supply and fix in repair Power contactor type ML-4,(2NO-NC) 70Amp complete all as specified and directed.

Supply and fix in repair timer SD-100 ,230 volt complete all as specified and directed.

Supply and fix in repair timer VSPD1,230 volt complete all as specified and directed.

Supply and fix in repair time delay relay with range 0 to 30 seconds complete all as specified and directed.

Supply and fix in repair Auxiliary contactor SPGD2,415volt complete all as specified and directed.

Supply and fix in repair single phase preventer suitable for 12.5 HP electric motor type VSP - D1 415 volt complete all as specified and directed.

Supply and fix in repair Ammeter of size 96mmx96 mm of capacity upto 100 amps and with and including CT's complete all as specified and directed.

Supply and fix in repair Ammeter analog type 1 to 400 Amp size 75mm X 75mm with and including suitable size CTs complete all as specified and directed.

Supply and fix in repair Voltmeter analog type 0 to 500 volt size 96mm x 96mm complete all as specified and directed.

Supply and fix in repair push button (5 NO and 5NC ) complete all as specified and directed.

Supply and fix in repair switch disconnecting fuse unit FN type in open execution including provision of new HRC fuse links of appropriate size, and of following capacities complete all as specified and directed:- (a) FN - 250 Cap 250 Amps, 415 Volts

(b) FN - 200 Cap 200 Amps, 415 Volts

(c) FN - 125 Cap 125 Amps, 415 Volts

(d) FN - 63 Cap 63 Amps, 415 Volts

(e) FN - 32, Cap 32 Amps, 415 Volts

Supply and fix in repair indication lamp assy LED type complete all as specified and directed.

Supply and fix in repair valve spindle stud and stud nut made of mild steel suitable for C.I sluice valve of size 150mm dia complete all as specified and directed.

All as per item No 93 above valve size 100mm dia

All as per item No 93 above valve size 80mm dia

Supply and fix in repair Foot valve size 65mm dia complete all as specified and directed.

Supply and fix in repair cast iron sluice vale with and including iron wheel head flanged both end and ISI marked with stainless steel spindle class PN-1 of following size complete all as specified and directed:- (a) 200 mm dia bore

(b) 150 mm dia bore

(c) 100 mm dia bore

(d) 80mm dia bore

Supply and fix in repair cast iron non return valve ISI marked flanged both ends of size 150mm dia complete all as specified and directed.

All as per item No 101 above 100mm dia bore

All as per item No 101 above , 50mm dia bore

All as per item No 101 here in before , 80mm dia bore

All as per item No 101 here in before , 50mm dia bore but made of brass body

Supply and fix in repair gunmetal gate valve ISI marked with and including iron wheel head screwed both end, ISI marked for G.I. pipe of following size complete all as specified and directed:- (a) Bore of pipe 80mm dia

(b) Bore of pipe 50mm dia

(c) Bore of pipe 40mm dia

(d) Bore of pipe 25mm dia

(e) Bore of pipe 20mm dia

Supply and fix in repair PVC float valve assembly with and including PVC float ball and aluminium rod, power coated .complete all as specified and directed by Engineer-in-Charge of following sizes :- Make :- Polytuf, Prayag , Symet (a) 50mm bore

(b) 40mm dia bore

(c) 25mm dia bore

(d) 20mm dia bore

Material and labour for steel work with and including MS channels, angles plates in repair of ladders, manhole covers, valve chamber cover, pipe railings of ladder neccessary welding, cutting, drilling holes, jointing and painting with and including 2 coats of synthetic enamel paint over one coat of red oxide primer including preparation of new steel surfaces complete all as specified and directed.

Material and labour for taking out unserviceable builk water meter Class -B from C.I. mains and provision of following repairs complete all as specified and directed:- (a) Replacement of unserviceable gear of meter (b) Replacement of nylon net of meter (c) Replacement of plastic fan blade and fly weel of meter (d) Calibration of counter of the meter (e) Replacement of all nuts and bolts of suitable size for flanges on both side of meter (f) Replacement of 1mm thick rubber sheet packing at both ends of water meter (g) Refixing the water meter in position NOTE :- (i) Before installing the water meter should be got tested satisfactorily by M.I.D.C. water supply testing Dept. (ii) The contractor shall produce necessary test certificate for satisfactory test results by M.I.D.C. (iii) The rate quoted shall deemed to be include testing and provision of test certificate charges

Material and labour for preparation of old steel surface for spray painting of electric motor of 12.5 HP / 7.5 HP capacity including connected pumpset and foundation plate installed at pump house No 1 and 2 at Domestic area with and including two coats of synthetic enamel paint complete all as specified and directed by Engineer-in-Charge

Material and labour for preparation of old steel surfaces of any description over 10cm width or girth of old existing C.I. / MS pipe line mains and LT electric panel boards at Pump house No 1 and 2 by removing the dust and rust with the help of sand paper and applying two coats of synthetic enamel spray paint on C.I. / MS pipe line / LT electric panel boards complete all as specified and directed.

Supply and fix in repair aviation obstruction light fitting for twin GLS 100 watt lamps comprising of 02 Nos, red colour conical shaped prismatic acrylic dome mounted on cast aluminium housing finished in aviation yellow colour complete with and including BC lamp holder and 20mm G.I. pipe entry including G.I. pipe 20mm medium grade 0.50 meter long on O.H. Reservoir complete all as specified and directed by Engineer in Charge.

Material and labour for repairs/rectification of leakage in cast iron pipe lead joint by caulking lead wool/ pig lead complete including excavation and earth work for exposing the joints and working space on the site, returning filling in and making good to the existing earth level of the surroundings after repair for the pipes of sizes upto 200mm dia complete all as specified and directed. Note:- (i) Supply only new pig lead/lead wool shall be measured and paid seperately.

Decanting the water from following size sump completely with the help of submersible pump set and remove sludge manually complete ,clean all algea, fungus and foreighn material by means of wire brush, apply one coat of bleeching powder inside and apply two coat of distember including preparation of old concrete surfaces for outside of tank complete all as specified and directed for following:- (a) UG Sump of capacity 0.75 lakh litres

(b) UG Sump of capacity 1.00 lakh litres

(c) UG Sump of capacity 2.00 lakh litres

(d) OHR of capacity 1.00 lakh litres

(e) Fire static tank of capacity 1.00 lakh litres

R. K. Industrial Fabricators

Shree Ayyappa Engineering

M/S.J.V.Datar

devan enterprises