REPAIR REPLACEMENT AND IMPROVEMENT OF LT DISTRIBUTION NETWORK INCLUDING REPLACEMENT OF OLD UNSERVICEABLE UG CABLES AND SWITCHGEARS AT MH KHADKI UNDER GE MH AND RH KHADKI

Amount

Disconnecting incoming and outgoing cable/busbar connections, taking out from the cradle and overhauling of manually/ electrically operated, draw out type air circuit breaker of any make, 03 or 04 pole, 415 volts, AC, current rating 800 A complete all as specified and directed as under :- Make C &S (a) Cleaning of dust, spider web, foreign particles etc. (b) Removal of old grease from various parts. (c) Cleaning of various parts with CRC-2-26. (d) Check the tightness of all hardware. (e) Replacement of damaged parts. (f) Re-greasing and lubricating of all rotating, moving parts. (g) Checking, setting and fault attending of spring charging mechanism operation. (h) Checking, setting and fault attending of closing and tripping mechanism operation. (j) Checking, setting and fault attending of breaker auxiliary switch contact healthiness. (k) Checking of breaker operation in isolating / test and service position. (l) Confirming of Insulation resistance value of each live part w.r.t earth.

C & S ACB Spares

Supply & fix in repair Motor Auxiliary isolating contact assembly CS-AIH-2-116(4P)

Supply & fix in repair Motor Compact UVT Coil6D- 16D/06N-2OS, CS-AUH-V-A-NA

Supply & fix in repair Motor Shunt Trip 6D-16D/06N-2OS,CS-AVH-S-116-MA

Supply & fix in repair Motor Closing Coil 6D-16D/06N-2OS,CS-AVH-S-116-MA

Supply & fix in repair Motor Arcing Contact, CS-ARCCONT-O8D

Supply & fix in repair Motor Main isolating Contact(Jaw Contacts) CS-MIC-O8D(50k)

Supply & fix in repair Motor Cradle terminal for drawout AH ACB

Supply & fix in repair Motor Arc Chutes

Supply & fix in repair Motor Charging Motors (220 Volts AC / DC)

Supply & fix in repair Motor Control relay for charging Motor (220 V AC)

Supply & fix in repair Motor Micro switch for motor cut off 6 D

Supply & fix in repair Motor Drawout Handle

Supply & fix in repair Motor Complete lower mechanism assly of 800 A

Supply in repair U V coil 440 Volts AC

Supply & fix in repair contractor coil 240 Volts AC. Make- TC (630/800 Amps Contractor)

Disconnecting incoming and outgoing cable/busbar connections, taking out from the cradle and overhauling of manually/electrically operated, draw out type air circuit breaker of any make, 03 or 04 pole, 415 volts, AC, current rating 630 to 2500A complete all as specified and directed under :- Make : L & T (a) Cleaning of dust, spider web, foreign particles etc. (b) Removal of old grease from various parts. (c) Cleaning of various parts with CRC-2-26. (d) Check the tightness of all hardware. (e) Replacement of damaged parts. (f) Re-greasing and lubricating of all rotating, moving parts. (g) Checking, setting and fault attending of spring charging mechanism operation. (h) Checking, setting and fault attending of closing and tripping mechanism operation. (j) Checking, setting and fault attending of breaker auxiliary switch contact healthiness. (k) Checking of breaker operation in isolating / test and service position. (l) Confirming of Insulation resistance value of each live part w.r.t earth.

(I) All as per item No 3 above, but for rating / capacity 800A S1 EDO 3P SR18G complete all as specified and directed

(II) All as per item No 3 above, but for rating / capacity CN-CS 1000C EDO 3P complete all as specified and directed

(III) All as per item No 3 above, but for rating / capacity 1600A S1 MDO 3P SR18 complete all as specified and directed

(IV) All as per item No 3 above, but for rating / capacity 1600A S1 EDO 3P SR18G complete all as specified and directed

(V) All as per item No 3 above, but for rating / capacity 1600A S1 EDO 4P SR18G complete all as specified and directed

(VI) All as per item No 3 above, but for rating / capacity 2000A S1 EDO 4P SR18G complete all as specified and directed

(VI) All as per item No 3 above, but for rating / capacity 2500A S1 EDO 3P SR18G complete all as specified and directed

NOTE FOR ITEM NO 1.00, 2.00 TO 3.07:- 1. The contractor has to submit detail service report for each breaker over-hauled. 2. All the necessary tools and tackles shall be arranged by contractor for the subject work. 3. The contractor has to replace minor spares like spring washers, washers locking pin, circlip, spring, small nut-bolts etc. free of cost. 4. Contractor has to arrange for necessary cleaning agent (petrol, diesel, CRC 2-26 etc.) and lubricating material like grease, oil and lubricating sprays if any, as required for subject work. 5. The servicing / overhauling of breaker is to be carried out at site. However, if any breaker requires to be taken to contractor’s work-shop, then contractor has to arrange transportation of such breakers from site to Work-shop and back to site without extra cost. 6. Major spares required to be replace during servicing will be measured and paid under relevant item as specified in the schedule hereforth. 7. Load break test should done in front of Engineer-in-Charge. 8. All required load bank should be carried by Contactor without extra cost. 9. Servicing work shall done with prior permission of Engineer-in-Charge as breaker installed inside the hospital. 10. All working executive must performed technical qualification and necessary exprience of work.

L&T ACB Spares for item No 3:-

Supply & fix in repair Pole Assy. 400-1250 S1 D/O complete all as specified and directed

Supply & fix in repair Pole Assy. 1600 S1 D/O complete all as specified and directed

Supply & fix in repair Pole Assy. 2000 S1 D/O complete all as specified and directed

Supply & fix in repair Pole Assy.2500 S1 D/O complete all as specified and directed

Supply & fix in repair CTs for SR18 800S1 complete all as specified and directed

Supply & fix in repair CTs for SR18 1600S1 complete all as specified and directed

Supply & fix in repair CTs for SR18 2000S1 complete all as specified and directed

Supply & fix in repair CTs for SR18 2500S1 complete all as specified and directed

Supply & fix in repair Jaw contact Assy 400-1250A S1 complete all as specified and directed

Supply & fix in repair Jaw contact Assy 1600S1Supply & fix in repair 2000S1

Supply & fix in repair Jaw contact Assy. 2500 S1 complete all as specified and directed

Supply & fix in repair Vertical Terminal Adapter 400-1250 S1 complete all as specified and directed

Supply & fix in repair Vertical Terminal Adapter 1600/2000 S1 complete all as specified and directed

Supply & fix in repair Vertical Terminal Adapter 2000 C complete all as specified and directed

Supply & fix in repair Vertical Terminal Adapter 2500 S1 complete all as specified and directed

Supply & fix in repair Arc Chute 630-1250 S1 complete all as specified and directed

Supply & fix in repair Arc Chute 1600/2000S1 complete all as specified and directed

Supply & fix in repair Arc Chute 2500 C/H/S1 complete all as specified and directed

Supply & fix in repair Fixed Arcing Contact 630-1250 S1 complete all as specified and directed

Supply & fix in repair Fixed Arcing Contact 1600 S1 complete all as specified and directed

Supply & fix in repair Fixed Arcing Contact 2000 S1 complete all as specified and directed

Supply & fix in repair Fixed Arcing Contact 2500S1 complete all as specified and directed

Supply & fix in repair Moving Arcing Contact 630-1250 S1 2000S1 complete all as specified and directed

Supply & fix in repair Moving Arcing Contact 2500 Amps complete all as specified and directed

Supply & fix in repair Shutter Assy. 400-2000 S1 complete all as specified and directed

Supply & fix in repair Shutter Assy 3200 S1 complete all as specified and directed

Supply & fix in repair Cradle Terminal Assy. 400-1250 S1 complete all as specified and directed

Supply & fix in repair Cradle Terminal Assy. 1600/2000 S1 complete all as specified and directed

Supply & fix in repair Cradle Terminal Assy. 2500 S1 complete all as specified and directed

Supply & fix in repair Cradle Terminal support 400-1250 S1 complete all as specified and directed

Supply & fix in repair Cradle Terminal support 1600/2000A S1 complete all as specified and directed

Supply & fix in repair Cradle Terminal support 2500S1 complete all as specified and directed

Supply & fix in repair Shunt Release EA 220V DC complete all as specified and directed

Supply & fix in repair Under-voltage Release 240V AC complete all as specified and directed

Supply & fix in repair Closing Coil 240V AC/ 220V DC complete all as specified and directed

Supply & fix in repair FRCD 400-3200S1 (3P & 4P) complete all as specified and directed

Supply & fix in repair Left-plate Assy 400-3200 S1 complete all as specified and directed

Supply & fix in repair Motor 240V AC complete all as specified and directed

Supply & fix in repair Spring charge motor gear assembly complete all as specified and directed

Supply & fix in repair Spring charge limit switch complete all as specified and directed

Supply & fix in repair Spring charge motor assembly plunger complete all as specified and directed

Supply & fix in repair Power Contact 800 amps complete all as specified and directed

Supply and fix in repair of Bezal of L&T Braker Sr.No SL916020000 complete all as specified and directed

Supply and fix inciuding taking down following type MCCBs in various panels complete all as specified and directed

MCCB 400 Amp four pole, Adjustable type 415 volts, 36 kA, suitable for existing panel and as per sample

MCCB 300 to 350 Amp four pole, 415 volts, 36 kA suitable for existing panel and as per sample

MCCB 250 Amp four pole, 415 volts, 36 kA suitable for existing panel and as per sample

MCCB 200 Amp four pole, 415 volts, 36 kA suitable for existing panel and as per sample

MCCB 160 Amp four pole, 415 volts, 36 kA suitable for existing panel and as per sample

MCCB 125 Amp four pole, 415 volts, 25 kA suitable for existing panel and as per sample

MCCB 100 Amp four pole, 415 volts, 25 kA suitable for existing panel and as per sample

MCCB 63 Amp four pole, 415 volts, 25 kA suitable for existing panel and as per sample

Supply and fix 3 Pole 630/800 Amps contactor with 2 NO + 2 NC operation coil voltage 230 Volt AC and having interlocking arrangement as per existing contactor installed at change over panel at MRS MH Kirkee complete all as specified and directed

Supply and fix 3 Pole 315/400 Amps contactor with 2 NO + 2 NC operation coil voltage 230 Volt AC and having interlocking arrangement as per existing contactor installed at change over panel at MRS MH Kirkee complete all as specified and directed

Material & Labour for control wiring of ACB Panel with using suitable size PVC tray of required size including all necessary material/hardware as per existing parameter and manutacturers specification complete all as specified and directed

Supply and Fix in repair Rectifier Unit as per exsting panel complete all as specified and directed

Supply and Fix in repair SMPS Units with incoming 240 VAC and outgoing 24 VAC as per exsting panel complete all as specified and directed

Supply and Fix in repair PLA relay with 5/8/11 pin and base as per exsting panel complete all as specified and directed

Supply & fix in repair on delay timer for ACB in distribution panel along with necessary timer setting as per site requirement complete all as specified and directed

Supply & fix in repair control break switch as per site requirement complete all as specified and directed

Material & Labour in repair for APFC panel by replacing old U/S damaged electrical components parts and providing new parts as under:-

50 KVAR APP type capacitor Heavy Duty

25 KVAR APP type capacitor Heavy Duty

20 KVAR APP type capacitor Heavy Duty

12.5 KVAR APP type capacitor Heavy Duty

10 KVAR APP type capacitor Heavy Duty

Supply & fix heavy duty power contactor for capacitor of 50 KVAr complete all as specified and directed

Supply & fix heavy duty power contactor for capacitor of 25 KVAr complete all as specified and directed

Supply & fix heavy duty power contactor for capacitor of 20 KVAr complete all as specified and directed

Supply & fix heavy duty power contactor for capacitor of 12.5 KVAr complete all as specified and directed

Supply & fix heavy duty power contactor for capacitor of 10 KVAr complete all as specified and directed

Supply & fix 400A FN Type switch with bollet HTC Fuse complete all as specified and directed. Make L & T

Supply & fix APFC Relay meter for 08 stage suitable for existing panel of 144 x 144 mm size complete all as specified and directed

Supply & fix APFC Relay meter for 12 stage suitable for existing panel of 144 x 144 mm size complete all as specified and directed

Supply & fix 80 A control fuse links top and base complete all as specified and directed

Supply & fix 63 A control fuse links top and base complete all as specified and directed

Supply & fix 40 A control fuse links top and base complete all as specified and directed

Supply & fix 32 A control fuse links top and base complete all as specified and directed

Supply & fix Illuminated push buttons red/green complete all as specified and directed

Supply & fix LED type RYB indicating lamps(set of three) complete all as specified and directed

Supply and fix in repair Voltage meter as per site requirement sutiable incoming braker complete all as specified and directed

Supply and fix in repair Amps meter as per site requirement sutiable incoming braker complete all as specified and directed

Supply and fix any size id any shape of CT for Ammeter of capacity upto 800/5 complete all as specified and directed

Supply and fix including taking down of burnt aluminum bus bar of any size and capacity and fix with all necessary provision cutting, bending, drilling, fixing with nut bolt washers complete all as specified and directed by Engineer-in-Charge

Servicing of LT indoor/outdoor Panel/feeder pillar box any type by disconnecting and removing all the incoming and outgoing cable connection from MCCBs, cleaning of dust with air blower, replacement of unserviceable MCCBs, burnt busbars, burnt thimbles, unserviceable indicator lamps, unserviceable Ammeter, unserviceable Volt meter, reconnections after proper cleaning of contacts with CRC solution and fixing of hanging front and rear openings with new hinges welding etc. including painting of complete panel included stand (after proper scrubbing) with synthetic enamel paint (ordinary tint) one coat as per specified colour code including writing of panel/feedar panel location using black synthetic paint complete all as specified and directed by Engineer in charge. Note : (i) Cost of labour, painting of panel, cotton waste insulator and thimbles and T&P required for upkeeping/maint work is inclusive in quoted rate. (ii) MCCBs, Bus bars, indicator lamps, Ammeter, Volt meter, will be measured & paid separately as supply only .

Supply & fix Change over of capacity 100 amps 4 pole including taking down of old change over removing all connected cable and fixing of new change over with all suitable connection complete all as specified and directed by Engineer-in-Charge

All as per item No 36.00 but 250 Amps

Supply and fix LT change over Switch with enclosure 800 Amp complete all as specified and directed. Make- L&T

Taking down unserviceable cable of any size upto 300 sq mm carefully from trenches / poles / ducts / LT Panel OH conducts and relay at different locations complete all as specified and directed by Engr-in-Charge

Supply and Fix for fixing or passing through pipe, laid in trenches or fixed to pole/wall or fixed to LT panel board, XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area of size 35 sqmm 3.5 core including aluminium cable gland, nut bolts washers & lugs, complete all as specified and directed

All as per item No 40 but 50 sqmm 3.5 core

All as per item No 40 but 70 sqmm 3.5 core

All as per item No 40 but 120 sqmm 3.5 core

All as per item No 40 but 150 sqmm 3.5 core

All as per item No 40 but 185 sqmm 3.5 core

All as per item No 40 but 240 sqmm 3.5 core

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 complete all as specified and directed

Excavation in trenches, not exc 1.5 mtr wide and not exc 1.5 mtr in depth for laying of pipe line in hard / dense soil and getting out complete all as specified and directed

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

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

Material & Labour for natural dry river sand cushioning including spreading, levelling and hand punning to underground cable in trench complete all as specified and directed Note : Punned thickness shall only be measured and paid.

Material & Labour for PCC cable cover class LV, type-I, flat size 250mm x 150mm x 40mm factory casted ISI marked complete all as specified and directed

Supply & Fix Heat shrink straight through joint LT 1100 volts grade 25 to 50 sqmm, 4 core, make-Raychem, Cat No-EPKJ0130 or equivalent of M-Seal/MS Seal/3M

Supply only Heat shrink straight through joint LT 1100 volts grade 70 to 120 sqmm, 4 core, make-Raychem, Cat No-EPKJ0137 or equivalent of M-Seal/MS Seal/3M

Supply only Heat shrink straight through joint LT 1100 volts grade 150 to 185 sqmm, 4 core, make-Raychem, Cat No-EPKJ0144 or equivalent of M-Seal/MS Seal/3M

Supply only Heat shrink straight through joint LT 1100 volts grade 240 to 300 sqmm, 4 core, make-Raychem, Cat No-EPKJ0144 or equivalent of M-Seal/MS Seal/3M

SHREE VAIBHAV ELECTRICALS (BID ID -3397680)

Aziz Traders (BID ID -3397576)

PURVA ELECTRICALS AND ENGINEERS (BID ID -3390198)

AMAN ENGINEERING AND ELECTIRICALS WORKS (BID ID -3390157)