REPAIR REPLACEMENT AND REWINDING OF SUBMERSIBLE PUMP CENTRIFUGAL PUMP AND REPAIR REPLACEMENT OF MOTOR CONTROL PANEL INCLUDING SUPPLY OF CHEMICAL FOR WATER SUPPLY INSTLLATIONS AND SWIMMING POOL UNDER GE MH AND RH KHADKI

Supply only following items for disinfection/treatment of Swimming pool/ Diving pool water as per requiremt complete all as specified and directed.

Alum Crystal

Bleaching Powder

Copper Sulphate

Soda Ash

Algicide to remove green, black spot and mustard algae

Supply and Fixing in replacement light fittings for Under Water Light - 55 watts Lamps complete all as specified and directed.

Material and Labour for 3 core wire of 1.5 sqmm in repairs of Connection in connection box , cleaning of rust and rejoining the rites in connection box and control panel for all under water lights periodically complete all as specified and directed.

Supply and fix in repair in position Foot valve, MS body, 50 mm dia, conforming to IS complete all as specified and directed.

Supply only Pool Maintenance Equipments as mentioned here-in-under of makes listed in Appendix 'C' complete all as specified and directed:-

PE extruded Vaccum Hose 30 Mtr x ½"

Ribbed Telescopic pole 0.8mm thick 2x2400mm

Shallow Net / deep bag leaf net

Curved Brush

18" Standard Wall Brush (with aluminum handle)

Chlorine test kit with coloured ample complete with all testing fitments and OT solution in Rexene finish box

Electronic PH test kit. Make:RMCO

Supply only suction sweeper consisting of the following:- (a) Heavy duty stainless steel SS 3.4 grade) vacuum head of size not less than 900mmx450mm with suitable best quality nylon brush, suitable rollars all as directed. (b) Heavy duty MS trolley with suitable heavy duty nylon wheels, handle for pulling suitable for housing and supply and fix mono block mud pump with 3 phase 3 HP motor, suitable DOL starter alongwith 100 M of 2.5sqmm 4 core flexible cable, duly coiled in and including suitable spool complete all as specified and directed. (c) Nylon rope 25mm dia 40m long complete all as specified and directed. Make:- CROMPTON OR EQUIVALENT.

Supply and fix Chemical dosing system for bleaching powder or chlorine granules suitable to inject upto 25litres per hour comprising with dosing pump coupled with three phase electric motor of capacity 0.5HP, 1440 RPM duly mounted and including 304 grade stainless steel agitator connected with gear mechanism to the same motor and including FRP agitator tank of capacity not less than 150 Litres complete all as specified and directed. Make:- CROMPTON OR EQUIVALENT. Note: (i) The agitator shall be made out of 304 grade stainless steel duly coated with non corrosive FRP. . (ii) FRP agitator tank shall be of capacity not less than 150 Ltrs capacity made out of FRP. (iii) All Plumbing works including control valves, Electrical connections/ necessary submain wiring, control switch etc shall be measured seperately, however three phase DOL starter for the pump will be in the scope of work and it shall be fixed by the contractor without any extra cost as the cost of the staarter is deemed to be included in the quoted rate. (iv) If any civil work involved during installation it will be carried out by the contractor without any extra cost over and above the quoted rate.

Supply, fixing and testing in repair in position PVC body, Wafer type, Butterfly Valve PN 1.0 confirming to relevent IS, suitable for fixing to UPVC water pressure pipe including rubber gaskets, nuts, bolts, washers, and all required fittings suitable for fixing to UPVC water pressure pipes complete all as specified and directed of the following sizes:-

Pipe 250 mm dia

Pipe 200 mm dia

Pipe 160 mm dia

Pipe 125 mm dia

Material and labour for PCC 1:3:6, Type C1, using 20mm graded stone aggragate for foundations, filling and mass concrete complete all as specified and directed.

Supply, fixing & testing in repair in position MS body, Wafer type, Butterfly Valve PN 1.6, with nuts, bolts, 3 mm thick rubber gaskets etc. conforming to IS complete all as specified and directed of following sizes:-

250 mm nominal dia

200 mm nominal dia

150 mm nominal dia

125 mm nominal dia

Excavation in trenches, not exc 1.5 mtr wide and not exc 1.5 mtr in depth for laying of pipe line in soft / loose soil and getting out in soft / loose soilcomplete all as specified and directed.

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

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

Dismantling and taking out following pump motor, transporting the same to work shop for opening the motor, removing burnt winding and cleaning winding slots and rewinding of motor using suitable existing gauge/ size with supper enamelled copper wire, replacing insulation paper of class F and fire proof sleeves, varnishing, baking complete, oiling, greasing, replacing old rear/ front bearings with new and reassembling complete motor including testing at site complete all as specified and directed.

60 HP Motor

40 HP Motor

30 HP Motor

25 HP Motor

20 HP Motor

15 HP Motor

12.5 HP Motor

7.5 HP Motor

Disconnecting electrictrical and mechanicaly and taking out submersible motor pump set of following capacity complete from installed position/ sump, disconnecting of motor, transporting the motor to local workshop, Split opening of the motor, removing burnt winding and cleaning the slots and rewinding of motor using new super enameled copper winding wire of suitable gauge / size, replacing paper insulation of suitable exisiting class and fire proof sleeves, varnishing etc. complete with oiling, greasing, replacing unserviceable thrust bearing and bushes after repairing, reassembling complete pump and motor after repairing lowering in existing position and testing complete all as specified and directed.

25 HP Motor

10/7.5 HP Motor

5 HP Motor

3 HP Motor

Taking down old existing unserviceable cast iron / ductile iron / ERW pipe and Material & Labour for ERW pipes with socket end or both ends flanged centrifugally cast, class -'C', conforming to IS 8329/ 2000, with fabrication if any or using rubber gasket in any length suitable for socket / flange joint complete all as specified and directed of following sizes:- Make:- JINDAL/ TATA. Note : (i) cost of fabrication for ERW pipes is included in quotated rate. (ii) Cost of Rubber Gasket required for flanged end joint is included in quotated rate.

ERW pipe 300 mm dia

ERW pipe 200 mm dia

ERW pipe 150 mm dia

ERW pipe 100 mm dia

ERW pipe 80 mm dia

Taking down old existing unserviceable cast iron / ductile iron pipe and Material and Labour for DI pipes with socket end or both ends flanged centrifugally cast, class -'B', conforming to IS 8329/ 2000, in any length suitable for flange joint complete all as specified and directed.of following sizes:-

DI pipe 300 mm dia

DI pipe 200 mm dia

DI pipe 150 mm dia

DI pipe 100 mm dia

DI pipe 80 mm dia

Material and labour in repair for sluice valve of following size spindle and change the Stainless Steel spindle and its internal part socket complete all labour work and fixing back to its original postion and make sluice valve functional complete all as specified and directed.

400 mm dia sluice valve

300 mm dia sluice valve

250 mm dia sluice valve

200 mm dia sluice valve

150 mm dia sluice valve

100 mm dia sluice valve

Supply and Fixing Cast iron sluice valve with stainless steel spindle and cast iron hand wheel complying with IS:14846-2000, class PN 1.6 both ends flanged with 2 Nos rubber insertion gasket joints, nuts, bolts & washers of required size & Nos complete including removing of old unsv one of the following bore sizes complete all as specified and directed:-

400 mm dia sluice valve

300 mm dia sluice valve

250 mm dia sluice valve

200 mm dia sluice valve

150 mm dia sluice valve

100 mm dia sluice valve

80 mm dia sluice valve

Taking down unserviceable foot valve and supply and fixing CI foot valve of following sizes including jointing materials complete all as specified and directed.

150 MM Dia

100 MM Dia

80 MM Dia

Taking down unserviciable and Supply and fix in repair NRV of size of following size, Class PN 1.6, hydrodynamically guided, closing non return valve with gray Cast iron body, synthetic rubber coated reinforced ball, flanged type including 6mm thick rubber gasket, MS nuts, bolts and washers and dismantling the unserviceable NRV complete all as specified and directed.

150 MM Dia

100 MM Dia

80 MM Dia

Taking down unserviciable and Supply and fix air release valve cast iron body flanged type double acting type, ISI Mark of following sizes complete all as specified and directed. Make : Swastik / Normax/ Kartar / Kirloskar

150 MM Dia

100 MM Dia

80 MM Dia

Taking down unserviciable and Supply and fix rubber gland packing suitable for sluice valve of following sizes complete all as specified and directed.

400 mm dia

300 mm dia.

200/150 mm dia.

100/80 mm dia.

Material and Labour in repair for taking out old broken valve pit and removal of all westage material and rebuilt the broken valve pit on same location with same size along with chamber cover arrangement of following sizes complete all as specified and directed.

600 mm X 600 mm on plan and deep 900 mm

900 mm X 900 mm on plan and deep 900 mm

1200 mm X 1200 mm on plan and deep 1000 mm

1200 mm X 1200 mm on plan and deep 1200 mm

Material and Labour for mechanical joint consisting of compression collars made out of Cast Iron, MS Flanges drilled as per IS for pressure rating PN1.6, including MS nuts, bolts, rubber gasket,cleaning the pipe surface,chamfering or cutting the edges of pipes for positioning, jointing and testing for the following size and of pipe material GI/CI/MS/AC complete all as specified and directed.

400mm dia

300mm dia

200mm dia

150 mm dia

100 mm dia

Material and Labour for JP joint consisting of compression collars made out of Cast Iron, MS Flanges drilled as per IS for pressure rating PN1.6, including MS nuts, bolts, rubber gasket,cleaning the pipe surface,chamfering or cutting the edges of pipes for positioning, jointing and testing for the following size and of pipe material GI/CI/MS/AC complete all as specified and directed.

40 mm dia.

50 mm dia.

80 mm dia.

Supply and Fixing gun metal gate valve with following dia with iron wheel head screwed both ends ISI marked fixed to GI pipe including removal of old unserviceable one complete all as specified and directed.

40 mm dia.

50 mm dia.

80 mm dia.

Supply and Fixing including taking down of unserviceable galvanised iron tubing medium grade with and including all fittings such as bends, elbows, tees, short pieces, union etc in trenches complete all as specified and directed of following sizes :-.

40 mm dia

50 mm dia

80 mm dia

Taking down unserviceable and Supply and fix in repair gland packing suitable for sluice valves and motors complete all as specified and directed.

Taking down unserviceable CI/DI/ fitting of any type and Material and Labour for cast iron fitting (any type radius and angle) taper any type (Straight) bend increasing decreasing or double socket etc Tee pieces, single branch ‘Y’ junction double branch, coller, capacity and plugs for up to 150 mm bore to 400 mm CI pipe conforming to IS-1538- 1976 complete all as specified and directed.

Material and Labour for attending the emergent repairs to leakage/ damage of following GI/ CI/ ERW/ DI pipe including carrying out minor repairs etc as required to Make- the system in order / functional and necessary excavation ,returning , filling of soils and removal of water by using pump, cutting out GI/ CI/ ERW/ DI pipe at both ends and jointing with new fittings, accessories such as union, sockets, Tee, Tee reducer , Mechanical Joint, JP Joint etc complete all as specified and directed. NOTE: a. Excavation earthwork cost with JCB Machine or manually is included in quotated price b. Cost of bend, T , elbow, and socket or any other items will be included in quotated rate.

40 to 100 mm dia

150 to 400 mm dia

Taking down unserviciable water meter 300 mm dia by discunnecting of all nuts bolts and repair the same by replacing all unserviceable parts and calibration / testing the same from MIDC water works authority complete all as specified and directed.

Taking down unserviciable and Material and Labour for fabrication/structural work with mild steel sheet/ angle iron in any shape or size as indicated or directed and including welding/ bracing, painting with one coat of red oxide primer and two coat of black paint (one coat before fixings and one coat of black paint after fixing ) complete all as specified and directed.

supply and fixing in repair / replacement including Taking old unservicable Star Delta starter cap upto 75 HP to operate motor working on 380 to 440 volts, 3phase, 50 HZ with no volt coil, over load element, and ON -OFF push buttton, with necessary material and connectd to supply etc. complete starter with original sheet encloser complete all as specified and directed. Make : L & T Cat No ML4FASD

Supply and fixing in repair / replacement including Taking old unservicable Star Delta starter cap upto 40 HP to operate motor working on 380 to 440 volts, 3phase, 50 HZ with no volt coil, over load element, and ON -OFF push buttton, with necessary material and connectd to supply etc. complete starter with original sheet encloser complete all as specified and directed. Make : L & T Cat No ML3FASD

Supply and fixing in repair / replacement including Taking old unservicable Star Delta starter cap upto 20 HP to operate motor working on 380 to 440 volts, 3phase, 50 HZ with no volt coil, over load element, and ON -OFF push buttton, with necessary material and connectd to supply etc. complete starter with original sheet encloser complete all as specified and directed. Make : L & T Cat No ML2FASD

Taking down unserviciable and Supply and laying in replacement PVC insulated, armoured, heavy duty electric cable with aluminium conductor, 1100 volts grade complete laying in trenches /wall/ floor / pipe etc of cross-sectional area of following sizes complete all as specified and directed.

185 Sqmm 3.5 Core

95 Sqmm 3.5 Core

50 Sqmm 3.5 Core

35 Sqmm 3.5 Core

10 Sqmm 4 Core

Taking down unserviciable and Material and Labour for replacement of submersible cable flat of 3 core 6 Sqmm with multistanded copper conductor complete all as specified and directed.

Taking down unserviciable and Supply and Fixing Multicore PVC insulated, PVC Unsheathed industrial cable with flexible bright annealed copper conductor for voltage grade up to 1100 volts Conformimg to IS 694 for following size complete all as specified and directed.

16 Sqmm 3 Core

10 Sqmm 3 Core

6 Sqmm 3 Core

4 Sqmm 3 Core

Servicing of Starter Panel of any capacity and any type by using anti rust spray to removal of carbaon from moving contact carbon upto the entire statisfaction of Engr-in-Charge complete all as specified and directed.

Taking down unserviciable and Supply and fix in repair 3 pole power contactor of following sizes suitable for existing contactor complete all as specified and directed:-

Taking down unserviciable and Supply and fix in repair SD timer 100 range 3 to 60 Sec coil voltage 240/360/415 Volt AC complete all as specified and directed. (Make - L&T CAT part No. ST803280000 or equivalent rating on other make )

Taking down unserviciable and Supply and fix in repair thermal overhead relay with start and off/reset of Amps of following ranges suitable for existing complete all as specified and directed.

Relay Range 66 to 110 Amps

Relay Range 30 to 50 Amps

Relay Range 24 to 40 Amps

Relay Range 20 to 33 Amps

Relay Range 14 to 23 Amps

Taking down unserviciable and Supply and Fixing in replacement Water pressure gauge of capacity 12 Kg/mm2 gauge 6" or 8" (size of dial) complete all as specified and directed. (Make- ISI Make)

Material and Labour for attaining the complaints of electric motor / pumps including complaints of electric fault of Panel board of water supply installations in the AOR of GE (MH & RH) round the clock on call basis when required and directed including attending the pipe line leakge inside the water supply installation, detect the pump motor cable fault testing, commissioning with skilled technicians and making working condition of water supply installations complete all as specified and directed. (Note: (i) Major Spares and material required if any will be measured and paid separately under relavant item (ii) The quoted rate shall be included the special tool charges required for attending the fault in quoted rate. (iii) Minor spare part required for attending the fault such grease, nut bolts, washers, studs are included in quoted rate.)

Supply and fix in repair MCCB TPN of following sizes suitable for fixing on Panel/ Starter of pump and motor with extended terminals complete all as specified and directed. Make : Schindier / Legrand / L&T / ABB

MCCB 400 Amps, 4 pole, 50 KA

MCCB 315 Amps, 4 pole, 50 KA

MCCB 250 Amps, 4 pole, 50 KA

MCCB 160 Amps, 4 pole, 36KA

MCCB 100 Amps, 4 pole, 25 KA

MCCB 63 Amps, 4 pole, 25 KA