CLEANING/MAINT OF OVERHEAD RESERVOIR AND UG SUMP INCLUDING CERTAIN REPAIR WORKS AT WATER SUPPLY INSTALLATIONS UNDER GE (CME) KIRKEE

Amount

M & L for dewatering and cleaning the RCC over head tank of following capacity at the following location by dewatering the over head tank by any means and cleaning the complete inner surfces by rubbing / scrapping by wire brush to remove the sludge, washing with bleaching powder solution and then with water and draining out sludge, water completely and writting the details of tanks like date of cleaning, capacity of tanks etc on the out side of the tank with synthetic enamel paint with letter size 20 cm high in white colour , over a black background of size 100x60 cm all as specified and directed for 3 lakh GLN capacity ( 2 compartment i.e. inner and outer of capacity 1.5 Lakh GLN) (Loc near FNBCP)

All as per ser item No. 1 above but 25,000 GLN capacity (CTW and Sub stn No 01)

All as per ser item No. 1 above but 50,000 GLN capacity (Near bldg No P 355)

All as per ser item No. 1 above but 100000 GLN capacity (KLP,SS No 9)

All as per ser item No. 1 above but 20,000 GLN capacity (MAP, 454 PH, 80/60 single offrs)

M & L for dewatering and cleaning the RCC Underground/semi under ground sump at the follwoing location by dewatering the over head tank by any means and cleaning the complete inner surfces by rubbing / scrapping by wire brush to remove the sludge, washing with bleaching powder solution and then with water and draining out sludge, water completely and details of tanks like date of cleaning ,capacity of tanks etc shall be written on the out side of the tank with synthetic enamel paint with letter size 20 cm high in white colour , over a black background of size 100x60 cm all as specified and directed of capacity 2,00,000 GLN capacity (Bhosari Pump House)

All as per ser item No. 6 above but capacity 1,50,000 GLN capacity (Bhosari Pump House)

All as per ser item No. 6 above but capacity 50,000 GLN capacity (Bhosari Pump House)

All as per ser item No. 6 above but capacity 10,000 GLN capacity (SS No 1, BD Coy, 3x ARN)

All as per ser item No. 6 above but capacity 20,000 GLN capacity (P454 PH) NOTE: For Item Sl No 1 to 10: cleaning of OHT and UG sump at mentioned above will be carried out twicely with a gap of six month between two consecutive cleanings.

Material and Labour for dismantling the delivery pipe line of submersible pump set of capacity 10 HP from water mains, Lifting/taking out carefully the GI column pipes, submersible cable, defective submersible pump set from bore well for repair by means of chain pulley block or other T&P, transporting to workshop, opening the pump set including Repair and servicing of pump, oiling/ greasing, lubricating the parts and reassembling, shifting back to bore well at various sites at CME, complete of depth up to 100 meters including installing, commissioning and testing on full load complete all as specified and as directed by Engr-in-charge. NOTE: i) The quoted rates deemed to be inclusive of jointing of submersible cable, reconnecting the delivery pipe line of submersible pump sets to water mains, testing for satisfactory running & continuous flow of water complete all as specified. ii) The quoted rates deemed to be inclusive of servicing of LT panel of bore well.

Material and Labour for dismantling the delivery pipe line of submersible pump set of capacity 15 HP from water mains, Lifting/taking out carefully the GI column pipes, submersible cable, defective submersible pump set from bore well for repair by means of chain pulley block or other T&P, transporting to workshop, opening the pump set including Repair and servicing of pump, oiling/ greasing, lubricating the parts and reassembling, shifting back to bore well at various sites at CME, complete of depth up to 100 meters including installing, commissioning and testing on full load complete all as specified and as directed by Engr-in-charge. NOTE: : i) The quoted rates deemed to be inclusive of jointing of submersible cable, reconnecting the delivery pipe line of submersible pump sets to water mains, testing for satisfactory running & continuous flow of water complete all as specified. ii) The quoted rates deemed to be inclusive of servicing of LT panel of bore well.

Material and Labour for dismantling the delivery pipe line of submersible pump set of capacity 20 HP from water mains, Lifting/taking out carefully the GI column pipes, submersible cable, defective submersible pump set from bore well for repair by means of chain pulley block or other T&P, transporting to workshop, opening the pump set including Repair and servicing of pump, oiling/ greasing, lubricating the parts and reassembling, shifting back to bore well at various sites at CME, complete of depth up to 100 meters including installing, commissioning and testing on full load complete all as specified and as directed by Engr-in-charge. NOTE: : i) The quoted rates deemed to be inclusive of jointing of submersible cable, reconnecting the delivery pipe line of submersible pump sets to water mains, testing for satisfactory running & continuous flow of water complete all as specified. ii) The quoted rates deemed to be inclusive of servicing of LT panel of bore well.

Material and Labour for rewinding of defective submersible motor by taking out burnt copper winding, cleaning the casing & slots with wire brush, washing with pressure water, drying, rewinding the motor with super enameled copper winding wire of existing gauge and weight including replacement of all insulation material. “O” rings and other petty items required for making motor functional and checking the winding leak proof & taking out the electric connection and provision of suitable size new submersible cable up to 03 mtrs for motors of capacity 10 HP capacity complete all as specified and directed.

Material and Labour for rewinding of defective submersible motor by taking out burnt copper winding, cleaning the casing & slots with wire brush, washing with pressure water, drying, rewinding the motor with super enameled copper winding wire of existing gauge and weight including replacement of all insulation material. “O” rings and other petty items required for making motor functional and checking the winding leak proof & taking out the electric connection and provision of suitable size new submersible cable up to 03 mtrs for motors of capacity 15 HP capacity complete all as specified and directed.

Material and Labour for rewinding of defective submersible motor by taking out burnt copper winding, cleaning the casing & slots with wire brush, washing with pressure water, drying, rewinding the motor with super enameled copper winding wire of existing gauge and weight including replacement of all insulation material. “O” rings and other petty items required for making motor functional and checking the winding leak proof & taking out the electric connection and provision of suitable size new submersible cable up to 03 mtrs for motors of capacity 20 HP capacity complete all as specified and directed.

Supply and Fixing PVC insulated & PVC sheathed industrial copper conductor cable for submersible pump motor, flat three core of nominal area of conductor 10 Sqmm, 1100 volts including taking down old U/S cable complete all as specified and directed. Make: Polycab/Havells/Glostar

Taking out unserviceable starter from position and supply and fixing Fully automatic Star Delta starter in sheet metal enclosure Type MK1 suitable for operation on AC, Three phase four wire , 415 Volts, 50 Hz supply for Motor of capacity 10/15HP complete Cat No SS96259 Make: L&T or equivalent in SIMENS/HAVELLS complete all as specified and directed.

Taking out unserviceable starter from position and supply and fixing Fully automatic Star Delta starter in sheet metal enclosure Type MU-G20 suitable for operation on AC, Three phase four wire , 415 Volts, 50 Hz supply for Motor of capacity 20HP complete Cat No SS95975 Make: L&T or equivalent in SIMENS/HAVELLS complete all as specified and directed.

Supply and Fix 3 pole MCCB 100A capacity with S.C. rating of 50kA,415V, 50Hz, thermal and magnetic setting with provided leads on iron frame/lamination board , Type DN0-100M Cat No CM98944OOKO Make: L&T or equivalent of Standard/Havells/HPL/Indoasain with taking down old u/s MCCB from existing panel all as specified and directed by Engineer In Charge

Supply and Fix 3 pole MCCB 250A capacity with S.C. rating of 50kA,415V, 50Hz, thermal and magnetic setting with provided leads on iron frame/lamination board , Type DN2-250M Cat No CM92171OOPOOG Make: L&T or equivalent of Standard/Havells/HPL/Indoasain with taking down old u/s MCCB from existing panel all as specified and directed by Engineer In Charge

Supply and Fixing in repairs MCCB 4 pole, Type DU100H, 415 volts 50 Hz AC suitable for current carrying capacity 100 Amps rating, fixed and thermal magnetic release with breaking capacity 30 KA Cat No CM97933OOE2 Make : L&T or equivalent in Standard/Havells/Indoasian complete all as specified and directed.

S & F in replacement Power Contactor 3-Pole with AC Coil 300 Amps along with Aux. Contacts 02NO & 02NC ,440 volts 50Hz, MNX 250 Make : L&T Cat No.: CS94141 or equivalent make as aprroved in the existing panel, connecting up and testing all in repairs incuiding material for wiring if required as specified and as directed.

S & F in replacement Power Contactor 3-Pole with AC Coil 160 Amps along with Aux. Contacts 02NO & 02NC ,440 volts 50Hz MNX 110 Make : L&T Cat No.: CS94137 or equivalent make as aprroved in the existing panel, connecting up and testing all in repairs incuiding material for wiring if required as specified and as directed.

S & F in replacement Power Contactor 3-Pole with AC Coil 160 Amps along with Aux. Contacts 02NO & 02NC ,440 volts 50Hz MNX 140 Make : L&T Cat No.: CS94138 or equivalent make as aprroved in the existing panel, connecting up and testing all in repairs incuiding material for wiring if required as specified and as directed.

S & F in replacement side mounting Add-on Aux. contact block first left/first right along with Aux. Contacts 01NO + 01NC ,440 volts 50Hzsuitable for MNX 95-650 power contactor Make : L&T Cat No.: CS94205/CS94206 or equivalent make as aprroved in the existing panel, connecting up and testing all in repairs incuiding material for wiring if required as specified and as directed.

S & F Thermal overload relay range type MN2 suitable for 9 to 15 Amps including taking down the old relay incuiding material for wiring if required complete all as specified and directed Cat No SS94142OOBO Make : L&T or equivalent in Seimens/Havells

S & F in replacement MCB single pole 6A, C curve ,240/415Volts Cat No: BB10060C Make : L&T or equivalent make as approved in the existing panel,connecting up and testing all in repairs incuiding material for wiring if required as specified and as directed.

S & F in replacement DIN Type Fuse links Type HN size 2, 400 A as per IS 13703 Part II suitable for Type FN 400/ FNX 400 S-D-F fuse base Make: L&T Cat No. SF 94335 or equivalent make as aprroved in the existing panel, connecting up and testing all in repairs incuiding material for wiring if required as specified and as directed.

Supply and Fix 4 pole MCCB 250A capacity with S.C. rating of 25kA,415V, 50Hz, thermal and magnetic setting with provided leads on iron frame/lamination board , Type DU250C Cat No CM90634OOPO Make: L&T or equivalent of Standard/Havells/HPL/Indoasain with taking down old u/s MCCB from existing panel all as specified and directed by Engineer In Charg

S& F Non retrun valve(NRV) without by pass arrangement including provision of joining material such as insertion sheet 3mm thick, nut & bolts all as required at site 80mm dia bore ISI marked complete with rubber gasket all as directed.

S& F Non retrun valve(NRV) without by pass arrangement including provision of joining material such as insertion sheet 3mm thick, nut & bolts all as required at site 100mm dia bore ISI marked complete with rubber gasket all as directed.

S& F Sluice Valve Class PN 1.6 without by pass arrangement including provision of joining material such as insertion sheet 3mm thick, nut & bolts all as required at site 100mm dia bore ISI marked complete with rubber gasket all as directed.

Dismantling and taking out unserviceable Dry Motor submersible sewage pump set having flow : 800m3/hr, 15 mtr head self cooling jacket system and solid handling capacity 100mm installed at STP Kasarwadi of capacity 70HP, Make Kishor Pumps, Model ASTRA SA 250-315 with the following work services:- a) Disconnecting water and electric connections, shifting the pump from Pump house to workshop ( to and frow) for carry out necessary repair. b) Opening the pump completely part by part without damaging any parts, descaling and cleaning of all parts for inspection and finding serviceability / unserviceability of the parts. c) Repair and assembling of pumps by using existing serviceable parts and replacement of unserviceable parts as directed including necessary machining works required for proper setting and smooth functioning to achieve desired discharge of the pump. d) Rewinding of built in dry submersible motor 3 phase , 415 volts, 50 Hz of 70 HP capacity by using PVC insulated supper enamelled copper winding wire as per existing gauge as per manufactures specifications and direction ,heating, varnishing complete. The repair work consisting of thoroughly cleaning of slots, removing all dirt , grease and other unwanted particle, reassembling the complete motor after repairs and re install in pump set including connecting. e) Re install the pump at its existing foundation, making electric and water connections, finally testing the pump set for its trouble free functioning complete. Note : (i) Spare parts required for replacement shall be measured and paid seperately under appropriate items as supply only. (ii) Any Machining works required for balancing of inpeller /for fixing of new parts with existing shafts is deem to be included with the unit rate. No extra amount on this account shall be entertained seperately. iii) Any minor parts (Total cost less than Rs 200/) which are not covered under this schedule but inescapable requirement for repair shall also be deem to included with the unit rate quoted. No extra on this account shall be entertained by the Department. However any dispute GE's discussion in this regards shall be final & bindings.

M & L for cleaning of strainer 400mm dia including opening of strainer top cover by removing nut/bolts, removal of strainer screen and taking out dirt, mud, foreign particles accumulated inside strainer, assembling back and replacemnt of worn out nut bolts and gasket all as specified and directed by Engineer In Charge

S & F in repair Stainless steel wire cloth,0.71mm nominal dia of wire and average width of aperture 1.40mm,size of mesh 12mm and fixed with tinned tacks,of stainless steel wire staples including taking down old wire cloth etc and necessary fabrication/frame work for fixing wire cloth complete all as specified and directed by Engr in charge .

S & F Illuminated Push Button Projecting Head complete all as specified and directed in RED/GREEN in color, 240V AC, Cat No EG03PDL, Make: L&T/HPL with taking down old u/s push button of any type

S & F LED Indication lamp for LT Panel board RED/YELLO/BLUE, Surface Mounted Device LED technology Low Power consumption < 0.6W Low Voltage Glow Protection (LVGP) Cat No: SIL 240A-240V AC Make: L&T or HPL/Havells

Supply and Install Sluice valve 400mm Class PN 1.0 with brass spindle and non rising stem including taking down old sluice of any type all as specified and as directed

Material & labour for Earthing using galvanised iron earth plate electrode of size 60cm X 60cm X 6mm thick burried directly in ground vertically at a depth not less than 2.25 mtr below normal ground level with top edge of earth plate at a depth not less than 1.5 mtr below normal ground level, earth plate surrounded from all sides by 15 cm thick and packed layer of charcoal dust and common salt filling in alternate layers and electrode connections by using using galvanised iron strip 25×4mm as earthing lead by means of bolts, nuts, check nuts and washers and protected by light grade 15 mm dia galvanised iron pipe and GI pipe light grade 20mm bore for watering, including funnel, wire mesh, CI pit cover and PCC chamber pit with PCC 1:2:4 type B-2 (including necessary excavation and earth work disposal of surplus soil to a distance not exceeding 50 mtr all as specified and shown on plate No 5 of SSR Part-I for different capacities pumpsets.

Repair & maintenance of Vaccum circuit breaker HT 22KV, 3 phase 50 cycle outdoor type totally inclosure metal clad switch gear complete with VCB having rapturing capacity 350 MVA incl over load earth fault protection relay, ampere meter, volt meter etc maint and of up to rating cap 630 Amps complete all as directed.

Repair & servicing of existing pump starter panels/main panel of various sizes ( for capacity of pump 70 HP) by replacing unserviceable components such as contactor, relays, single phase preventer, meters, cable lugs, etc and tightening of all connecting points, cable connections complete all as directed. ( Note parts required for replacement shall be measured and paid seperately as supply only under appropriate items given here in after.)

M & L for repair of u/s Electromagnetic water flow meter (EMF) ISO: 4064,Accuracy +0.5%,Make – Endress + Hauser, Model No - 10L4H-U-20A-1AN4B4AA installed at STP kasarwadi incl Transportation to & from workshop and replacement of u/s spares for meter. Installation and testing of repaired meter on same location all as specified and as direted by Engineer In Charge.

M & L for carry out water quality anyalysis for bacterial, chemical and biological analysis including for collection of water samples from the pump house or from location as specified by Engineer In Charge and testing from govt approved testing laboratory/FHHL lab, submitting of reprort for minimum following parameters (a) Turbudity (NTU) (b) pH (c) Total Hardness as CsCO2 (mg/l) (d) Sulphate as SO2 (mg/l) (e) Iron as Fe (mg/l) (f) Magnesium as Mg (mg/l) (g) E-Coli or thermotolerant coliform bacteria (h) Remarks of Govt water testing lab

Sachin Electricals

vishalconstruction

BSK Construction

TAKSHASHILA ELECTRICALS