PROVIDING SERVICES FOR MAINTENANCE AND OPERATION OF MES SERVICES CENTRE DG SET PUMP INCLUDING REPAIRS OF EXTERNAL WATER SUPPLY WORKS AT NMRL AMBERNATH

Amount

Providing services to attend all type of day to day complaints from MES service centre connected with internal electrification works such as repair of fans, geysers, DBs and other related works complaints by providing requisite well trained tradesmen and helpers with tools and equipments in one general shift of 8 hours (ie from 0900 hours to 1700 hours) per day on all working days excluding sundays and holidays with tool and equipments complete all as specified and directed. Notes.(i) The minimum numbers of tradesmen and helpers shall be as per Schedule 'A' Note No 5(a) on Srl Page No 15 of tender documents. (ii) All required T&P will provided by contractor without any extra cost to the Government.

Providing services to operate round the clock DG set 500 KVA, fire fighting pump house and their connected LT panel in 03 shifts of 8 hours each (i.e 0700 hrs to 1500 hrs, 1500 hrs to 2300 hrs and 2300 hrs to 0700 hrs) per day on all working days including Sundays & Holidays by deploying requisite well trained tradesmen with tools and equipments to take care of all plants, control/ gauges, upkeep / cleaning of installation upto presentable manner, routine checking and maintenance of electrical connections, oiling, greasing of all moveable parts, earthing, testing and ensure its connectivity, checking and repairs to fire hydrants and fire fighting pipe lines, ensure smooth functioning of installations complete all as specified and directed. Notes.(i) The minimum numbers of tradesmen and helpers shall be as per Schedule 'A' Note No 5(b) on Srl Page No 15 of tender documents. (ii) The tradesmen should be well trained , experienced to operate centrifugal pump set, star delta connection starter, DG set and diesel engine driven pump sets etc; complete. (iii) A log book shall be maintained and signed by both the parties indicating time in hour of services & break down attended by the contractor and the delay thereto in attending / completing, if any. (iv) All required T & P will be provided by the contractor. (v) The quoted rate shall deemed to be included the above said provisions.

Providing services to operate pump house Nos I, II & III and services for maintaining water supply network upto delivery end / buildings including carrying out any minor repair as decided by the Engineer-in-Charge by deploying requisite well trained trademen and helpers with requisite tools and equipments in three shifts of 08 hours each ( i.e 0700 hrs to 1700 hrs 1700 hrs to 2300 hrs and 2300 hrs to 007 hrs) per day on all working days including Sundays & Holidays all as specified and directed. Notes and directed by Engineer-in-charge to take care of all plants, control / gauges, gland / gland packing, alignment of pump motor set, foundation of pump sets, take care of chlorine plant, upkeep / cleaning of installation upto presentable manner, routine checking and maintenance of electrical connections, oiling, greasing of all moveable parts, earthing testing and ensure its connectivity, checking and repairs to pipe lines to ensure smooth functioning of above mentioned installation as per Engineer-in-charge satisfaction. Notes.(i) The minimum numbers of tradesmen and helpers shall be as per Schedule 'A' Note No 5(c) on Srl Page No 15 of tender documents. Notes for sl item Nos 01 to 03 : (i) Unit quoted rates are deemed to be included for any due servicing of component and likewise any minor defect rectification as directed by Engineer-in-Charge. (ii) No additional payments on account of transportation wil be done by the department. (iii) The workers deployed on the services shall wear uniform as per standard industrial dress code to exhibit professionalism and integrity of the workers. (iv) The unit quoted rates against the items deemed to be included for the same and no extra claim on this account shallbe entertained by the Govt. (v) In case the rates quoted are lower than the minimum fair wages as fixed by the GOI/State Govt/UT whichever is higher, the accepting officer shall have the right to reject the offer. No claim or any sort of appeal on this account shall be entertained.

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 levelling watering and well ramming 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 40 metre and depositing where directed at a level not exceeding 1.5 metre above 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 / accessories completed all as specified and directed of following size :- (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. NOTE :- Excavation and Earth work shall be measured and paid for separately

Relaying and refixing the CI//DI/MS /GI I pipe after descaling / cleaning complete with the help of water & brush of the following size / bore obtained from taking down above 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 of following size :- (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 all as specified and directed :- (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 all as specified and directed :- (a) 20mm dia bore

(b) 25mm 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 all as specified and directed. (a) 80 mm dia bore Note:- Run lead joints and flange joints shall be measured and paid separately.

(b) 100 mm dia bore.

(c) 150 mm dia bore.

Material and labour in repair 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 complete all as specified and directed for following sizes:- (a) 150 mm dia bore.

(b) 100 mm dia bore.

(c) 80 mm dia bore.

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

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

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

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

Supply and fix in repair cast iron fittings such as Bends, tapers, tail pieces, etc suitable upto 200 mm dia bore complete all specified and directed.

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 al required metalling, grinding, etc., transportation, reinstalling back to position and testing complete for 12.5 HP all as directed by the Engr-in-Charge. Note : (i) Minor spares such as gland packing, gaskets, nuts, bolts, grease, various rings deemed to be included in the quoted rates. (ii) Major spares such as shafts, bearings, impeller, throat bush, coupling will be measured & paid separately under respective items of Sch 'A'.

All as per item No 54 herein before but of capacity 10.0 HP mono block type - ditto-.

All as per item No 54 herein before but of capacity 7.5 HP mono block type - ditto-.

Supply only for following spare part complete all as specified and directed . Make : Kirloskar Pumps or any other equivalent (a) Impeller 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 bearings.

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 super enamelled copper winding wire of same gauge all as per standard practice including baking varnishing and replacement of bearings and testing and commissioning complete capacity of 12.5 HP complete all as specified and directed.

All as per item No 65 herein before but of capacity 10.0 HP elect motor of mono block type pump -ditto-.

All as per item No 65 herein before but of capacity 7.5 HP elect motor of mono block type pump -ditto-.

All as per item No 65 herein before but of capacity 2.0 HP elect motor of mono block type pump - ditto-.

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 gauge 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/ Relay SPGD2,415volt complete all as specified and directed.

Supply and fix in repair single phase preventer/ relay 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 96x96 mm of capacity upto 100 amps and with 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 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 replacement switch disconnecting fuse unit FN type in open execution including provision of new HRC fuse links of appropriate size complete all as specified and directed and of following capacities :- (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 herein before valve size 100mm dia - ditto-.

All as per item No 93 herein before valve size 80mm dia -ditto-.

Supply and fix in repair cast iron Foot valve size 65mm dia bore, ISI marked,flanged bolt end complete all as specified and directed.

Supply and fix in repair cast iron sluice vale with iron wheel head flanged both end and ISI make with stainless steel spindle class PN-1.6 complete all as specified and directed of following size :- (a) 200 dia mm 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.

Supply and fix in repair cast iron non return valve ISI marked flanged both ends of size 100mm dia complete all as specified and directed.

Supply and fix in repair cast iron non return valve ISI marked flanged both ends of size 50mm dia complete all as specified and directed.

Supply and fix in repair cast iron non return valve ISI marked flanged both ends of size 80mm dia complete all as specified and directed.

Supply and fix in repair cast iron non return valve ISI marked flanged both ends of size 50mm dia but made of brass body complete all as specified and directed.

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

(b) Bore of pipe 50mm.

(c) Bore of pipe 40mm.

(d) Bore of pipe 25mm.

(e) Bore of pipe 20mm.

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

(b) 40mm dia bore.

(c) 25mm dia bore.

(d) 20mm dia bore.

Material and labour for structural steel work with 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 2 coats of synthetic enamel paint over one coat of red oxide primer complete all as specified and directed by Engineer-in-Charge

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

Material and labour for preparation of 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 & 2 by removing the dust and rust with the help of sand paper and applying two coats of synthetic enamel paint on C.I. / MS pipe line / LT electric panel boards all as specified and directed by Engineer-in-Charge.

Supply & 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 BC lamp holder and 20mm G.I. pipe entry including G.I. pipe 20mm medium grade 0.50 meter along on O.H. Reservoir complete all as specified and directed by Engineer in Charge.

M&L 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 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 completely with the help of submersible pump set and remove sludge manually complete ,clean all algae, fungus and foreign material by means of wire brush, apply one coat of bleaching powder inside and apply two coats of distemper for outside of tank all as specified and directed for the following capacity UG Sump :- (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

Repair of water supply line with mechanical joint, of CI pipe line size 80mm to 200mm including taking out the puncture/cracked existing pipe and transport to local workshop, cutting of damaged portion of pipe through welding/gas welding, making rough surfaces smooth and chamfered by grinding and than connected through mechanical joint of adequate size with rubber rings both sides and fastener of required size and shape complete as per site requirement complete all as specified and directed. Note : Testing/commissioning the pipe line on full pressure after complete the job will be carried out and payment will made of this job if found sucess other wise the same will be done again and no extra payment will be made on this account.

Material and labour Lead acid battery 12 Volt, 180Ah with copper lead and terminal complete all as specified and directed by Engr-in-Charge.

Shree Ayyappa Engineering

ASHA ASSOCIATES

R. K. Industrial Fabricators

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