REPAIR/ MAINTENANCE OF INTERNAL ELECTRIFICATION INCLUDING COOLING/ HEATING APPLIANCES AND LIGHTNING PROTECTION, EARTHING INCLUDING OTHER MISC E/M WORK AND REPAIRS TO VARIOUS UTILITY SERVICES AND OTHER MISC WORKS AT NMRL AMBERNATH

Amount

Material and labour for rewinding of ceiling fan,1200 mm sweep of any make and any type/ model, after taking down burnt out old winding wire complete and cleaning the internal slots of rotor with ring and rewinding the ceiling fan with super enamelled copper winding wire of suitable SWG Varnishing, baking in oven and including providing 2 Nos new bearings complete all as specified and directed

Material and labour for rewinding of ceiling fan,1400 mm sweep of any make and any type/ model, after taking down burnt out old winding wire complete and cleaning the internal slots of rotor with ring and rewinding the ceiling fan with super enamelled copper winding wire of suitable SWG Varnishing, baking in oven and including providing 2 Nos new bearings complete all as specified and directed

Material and labour for rewinding of Exhaust fan/Wall fan 450 mm sweep of any make and any type / model, after taking down burnt out old winding wire complete and cleaning the internal slots of rotor with ring and rewinding the ceiling fan with super enamelled copper winding wire of suitable SWG, Varnishing, baking in oven and including providing new bearing/bush complete all as specified and directed

Material and labour for rewinding of Exhaust fan up to 300 mm sweep of any make and any type/ model, after taking down burnt out old winding wire complete and cleaning the internal slots of rotor with ring and rewinding the ceiling fan with super enamelled copper winding wire of suitable SWG, Varnishing, baking in oven and including providing new bearing/bush complete all as specified and directed

Material and labour for rewinding of Exhaust fan 230 mm sweep / Pedestal fan/Wall fan of any make, type and model, after taking down burnt out old winding wire complete and cleaning the internal slots of rotor with ring and rewinding the ceiling fan with super enamelled copper winding wire of suitable SWG Varnishing, baking in oven and including providing new bearing/bush complete all as specified and directed.

Material and labour for painting of fan (ceiling fan / exhaust fan/wall mounted fan ) of any sweep with one coat of synthetic enamel paint (Ceiling Fan -White Paint and Exhaust fan - Gray Paint ) by spray machine including preparation of old painted surfaces, filling of cavity by filler with and including writting of MES No. of fan in capital letters with black synthetic enamel paint of height not less than 20 mm on fan body in approved pattern complete all as specified and directed.

Supply and Fix in repair louver shutter (with Mosquito net made out of Aluminium wire cloth 0.36 mm nominal dia ) made out of GI sheet (Thickness of louver shutter Body 1mm ,shutter Fins 0.5 mm fixed with 3 mm GI wire ) for Exhaust fan 250 mm to 450 mm sweep including proper fixing with screw in wall at existing Hole complete all as specified and directed.

Supply and fix in repair Capacitor 2.5 MFD for ceiling fan/Exhaust Fan of any make, any model and any sweep complete all as specified and directed.

Supply and fix in repair Capacitor 1.2 MFD for Exhaust/Pedestal fan/Wall fan of any make, any model and any sweep complete all as specified and directed.

Supply and fix in repair Capacitor 4.0 MFD for ceiling fan/Exhaust Fan of any make, any model and any sweep complete all as specified and directed.

Supply and fix in repair Factory made sheet metal enclosure for DBs double door (Fixed flush to the wall), SPN, 240 volt, 12 Way, IP-42 protection with 200 Amp rated bus bar and 1.5 Sq. mm copper PVC sheathed cable for earth continuity and suitable for having MCB’s complete and all disturbed surfaces of wall shall be made good to match the existing wall finishes complete all as specified and directed by Engineer-in-charge.

Supply and fix in repair factory made sheet metal enclosure for DBs double door (Fixed flush to the wall), SPN, 240 volt, 8 Way, IP-42 protection with 200 Amp rated bus bar and 1.5 Sq. mm copper PVC sheathed cable for earth continuity and suitable for having MCB’s complete and all disturbed surfaces of wall shall be made good to match the existing wall finishes complete all as specified and directed by Engineer-in-charge.

Supply and fix in repair Factory made sheet metal enclosure for DBs double door (Fixed flush to the wall), SPN, 240 volt, 4 Way, IP-42 protection with 200 Amp rated bus bar and 1.5 Sq. mm copper PVC sheathed cable for earth continuity and suitable for having MCB’s complete and all disturbed surfaces of wall shall be made good to match the existing wall finishes complete all as specified and directed by Engineer-in-charge.

Supply and fix in repair Factory made sheet metal enclosure for DBs Single door (Fixed flush to the wall), SPN, 240 volt, 2 Way, IP-42 protection with 200 Amp rated bus bar and 1.5 Sq. mm copper PVC sheathed cable for earth continuity and suitable for having MCB’s complete and all disturbed surfaces of wall shall be made good to match the existing wall finishes complete all as specified and directed by Engineer-in-charge.

Supply and fix in repair TP&N Vertical double door Loadline DBs, 4 Way fitted with Bus Bars, Neutral Links, Blanking Plates (without MCCB), concealed in wall, suitable for TP/FP ‘G FRAME’ MCCB - 250A complete all as specified and directed.

Supply and fix in repair TP&N Vertical double door Loadline DBs, 8 Way fitted with Bus Bars, Neutral Links, Blanking Plates (without MCCB), concealed in wall, suitable for TP/FP ‘G FRAME’ MCCB - 250A complete all as specified and directed.

Supply and fix in repair Factory made sheet metal enclosure for DBs double door (Fixed flush to the wall), TPN, 415 volt, 4 Way, IP-42 protection with 200 Amp rated bus bar and 1.5 Sq. mm copper PVC sheathed cable for earth continuity and suitable for having MCB’s complete and all disturbed surfaces of wall shall be made good to match the existing wall finishes all as specified and directed by Engineer-in-charge.

Supply and fix in repair Factory made sheet metal enclosure for DBs double door (Fixed flush to the wall), TPN, 415 volt, 8 Way, IP-42 protection with 200 Amp rated bus bar and 1.5 Sq. mm copper PVC sheathed cable for earth continuity and suitable for having MCB’s complete and all disturbed surfaces of wall shall be made good to match the existing wall finishes complete all as specified and directed by Engineer-in-charge.

Supply and fix in repairfactory made sheet metal enclosure for DBs double door (Fixed flush to the wall), TPN, 415 volt, 12 Way, IP-42 protection with 200 Amp rated bus bar and 1.5 Sq. mm copper PVC sheathed cable for earth continuity and suitable for having MCB’s complete and all disturbed surfaces of wall shall be made good to match the existing wall finishes complete all as specified and directed by Engineer-in-charge.

Supply and fixing in repair MCCB 3 Pole, 415 V, fixed type, 25Amps to 100 Amps with breaking capacity 16 KA complete all as specified and directed.

Supply and fixing in repair MCCB 3 Pole, 415 V, fixed type, 125 Amps with breaking capacity 16 KA complete all as specified and directed.

Supply and fixing in repair MCCB 4 Pole, 415 V, Adjustable type, 160 Amps with breaking capacity 36 KA complete all as specified and directed.

Supply and fixing in repair MCCB 4 Pole, 415 V, Adjustable type, 200 Amps with breaking capacity 36 KA complete all as specified and directed.

Supply and fixing in repair 240V, 10 KA 'B' curve miniature circuit breaker (MCB) of single pole and current carrying capacity 5 to 32 AMP, Complete with connection testing and commissioning complete all as specified and directed.

Supply and fixing in repair 240V, 10 KA 'B' curve miniature circuit breaker (MCB) of single pole and current carrying capacity 40 AMP, Complete with connection testing and commissioning complete all as specified and directed.

Supply and fixing in repair 240V, 10KA 'C' curve miniature circuit breaker (MCB) of Single Pole and Neutral and current carrying capacity 32 Amp complete with connection testing and commissioning complete all as specified and directed.

Supply and fixing in repair 240V, 10KA 'C' curve miniature circuit breaker (MCB) of Single Pole and Neutral and current carrying capacity 40 Amp complete with connection testing and commissioning complete all as specified and directed.

Supply and fixing in repair 240V, 10KA 'C' curve miniature circuit breaker (MCB) of Single Pole and Neutral and current carrying capacity 63 Amp complete with connection testing and commissioning complete all as specified and directed.

Supply and fixing in repair 415V 10KA 'C' curve miniature circuit breaker (MCB) of Triple pole and Neutral and current carrying capacity 32 Amps complete withconnection testing and commissioning complete all as specified and directed.

Supply and fixing in repair 415V 10KA 'C' curve miniature circuit breaker (MCB) of Triple pole and current carrying capacity 25Amps to 63 Amps complete with connection testing and commissioning complete all as specified and directed.

Supply and fixing in repair 415V 10KA 'C' curve miniature circuit breaker (MCB) of Triple pole and Neutral and current carrying capacity 40 Amps to 100 Amps complete withconnection testing and commissioning complete all as specified and directed.

All as per Ser item 32 here in before but for one fan point

All as per Ser item 32 herein before but for One 3 pin 5 Amp socket outlet on the same board

All as per Ser item 32 herein before but for One 3 pin 5 Amps socket out let on independent board

All as per Ser item 32 herein before but with 2 x 2.5 Sqmm +1 x 2.5sqmm Copper conductor cable for one 3 pin, 15 Amps Switch socket out let on independent board.

All as per Ser item 32 here in before but with cables 2x 4.0 Sqmm +1 x 4.0 sqmm Copper conductor cable as earth wire for one 3 pin, 15 Amps Switch socket out let on independent board complete all as specified and directed.

All as per Ser item 32 here in before but for one bell point controlled by one 5 amp switch

All as per Ser item 32 here in before but for one light point controlled by two two way switches

Supply and fix in repair electronic fan regulator,100W ,230V ,50Hz stepped socket type for ceiling fan complete all as specified and directed.

Supply and fix in repair switch piano type, 5 Amp. SP, one way complete all as specified and directed.

Supply and fix in repair switch piano type, 15 Amp. SP, one way complete all as specified and directed.

Supply and fix in repair switch socket outlet, 2 in one 5 pin, 5 Amp, piano type complete all as specified and directed.

Supply and fix in repair switch socket combination 2 in 1, 6 pin 5 and 15 Amp flush type universal complete all as specified and directed.

Supply and fix in repair switch bell push, flush type, 5 Amp complete all as specified and directed.

Supply and fix in repair bell, AC, 230 V, SP, ding dong type complete all as specified and directed.

Supply and fix in repair Ceiling rose 3 phase, PVC/ Polycarbonate body complete all as specified and directed.

Supply and fix in repair two way switch flush type, 5 Amp complete all as specified and directed.

All as per Ser item 49 here in before but for one fan point

All as per Ser item 49 here in before but for One 3 pin 5 Amp socket outlet on the same board

All as per Ser item 49 here in before but for One 3 pin 5 Amps socket out let on independent board

All as per Ser item 49 here in before but with 2 x 2.5 Sqmm +1 x 2.5sqmm Copper conductor cable for one 3 pin, 15 Amps Switch socket out let on independent board.

All as per Ser item 49 here in before but with 2 x 4.0 Sqmm +1 x 4.0sqmm Copper conductor cable for one 3 pin, 15 Amps Switch socket out let on independent board.

All as per Ser item 49 here in before but for one bell point controlled by one, one 5 amp switch

Supply and fix Surface mounting modular plastic box of 1/2 module of size 90mm x 90 mm complete all as specified and directed.

Supply and fix Surface mounting modular plastic box of 3 module of size 120mm x 90 mm complete all as specified and directed.

Supply and fix Surface mounting modular plastic box of 4 module of size 150mm x 90 mm complete all as specified and directed.

Supply and fix Surface mounting modular plastic box of 6 module of size 224mm x 90 mm complete all as specified and directed.

Supply and fix Surface mounting modular plastic box of 8 module of size 150mm x 150 mm complete all as specified and directed.

Supply and fix Surface mounting modular plastic box of 12 module of size 224mm x 150 mm complete all as specified and directed.

Supply and fix Surface mounting modular plastic box of 18 module of size 224mm x 224 mm complete all as specified and directed.

Supply and fix modular white cover plate with frame of module 1 flush ISI marked complete all as specified and directed.

Supply and fix modular white cover plate with frame of module 2 flush ISI marked complete all as specified and directed.

Supply and fix modular white cover plate with frame of module 3 flush ISI marked complete all as specified and directed.

Supply and fix modular white cover plate with frame of module 4 flush ISI marked complete all as specified and directed.

Supply and fix modular white cover plate with frame of module 6 ISI marked complete all as specified and directed.

Supply and fix modular white cover plate with frame 8 module ISI marked complete all as specified and directed.

Supply and fix modular white cover plate with frame 12 module ISI marked complete all as specified and directed.

Supply and fix modular white cover plate with frame 18 module ISI marked complete all as specified and directed.

Supply and fix modular blank plate module 1 complete all as specified and directed.

Supply and fix in repairs modular switch flush type, 6 Amp. SP, one way ,1 module complete all as specified and directed.

Supply and fix in repair modular socket outlet, 3 pin, 6 Amp, flush type 2 module complete all as specified and directed.

Supply and fix in repair modular switch, 16 Amp flush type 1 module complete all as specified and directed.

Supply and fix in repair modular socket outlet, 3 pin, 6/16 Amp flush type 2 module complete all as specified and directed.

Supply and fix in repair modular bell push, flush type, 5 Amp,1 module complete all as specified and directed.

Supply and fix in repair modular Fan Regulator step type 2 module ,120W complete all as specified and directed.

Material and labour for submain wiring with two run of 4.0 Sq. mm PVC un-sheathed, copper conductor cable, 1100 Volt, and one run of copper earth wire 4.0 Sq mm drawn through in existing PVC conduit including making good the disturbed surface to match with the adjacent surfaces including takingdown old unsv Submain wiring, complete all as specified and directed. Note: Copper conductor 2 run and one run of copper earth wire shall be measured as one length.

All as per ser item No 78 here in before but 2x6.0 sqmm+1x6.0sqmm earth wire

All as per ser item No 78 here in before but 2x10.0 sqmm+1x10.0sqmm earth wire

All as per ser item No 78 here in before but 2x16.0 sqmm+1x16.0sqmm earth wire

Supply and fixing ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1200 mm sweep. Min air delivery 210 CFM with service value 6.00 BEE. Five star rated with brushless direct current motor (BLDC) including takingdown existing old vintage unseviceable fan complete all as specified and directed.

Supply and fixing Metallic Exhaust fan of sweep 225 mm including taking down existing old vintage, unseviceable fan all as specified and directed.

Supply and fix Heavy duty exhaust fan, steel body AC single Phase. 230V, IP 55, ISI marked of size 300 mm sweep with, blades, and frame and louvers including taking down existing old vintage unseviceable fan complete all as specified and directed.

Supply and fix Heavy duty exhaust fan, steel body AC single Phase. 230V of size 380 mm sweep with, blades, frame and louvers including taking down existing old vintage unserviceable fitting complete all as specified and directed.

Supply and fix Heavy duty exhaust fan, steel body AC single Phase. 230V of size 450 mm sweep with, blades, frame and louvers including taking down existing old vintage unserviceable fitting complete all as specified and directed.

Supply and fix exhaust fan made of sturdy Engineering plastic complete with louvers shutter, voltage 230V, 50 Hz, RPM 1200, Copper winding of sweep 300 mm including taking down existing old vintage unserviceable fitting complete all as specified and directed.

Supply and fix exhaust fan made of sturdy Engineering plastic complete with louvers shutter, voltage 230V, 50 Hz, RPM 1200, Copper winding of sweep 250 mm including taking down existing old vintage unserviceable fitting complete all as specified and directed.

Supply and fix Pedestal fan heavy duty 600 mm sweep complete all as specified and directed.

Supply and fix Air circulator fan heavy duty 450 mm including taking down existing old vintage unserviceable fittingsweepcomplete all as specified and directed.

Supply and Fixing Basic all purpose surface and wall mounted LED batten 10 Watt with Aluminum housing & integrated electronic driver Fixture size: (LxWxH) in (592x23x37) mm (for 10W), indoor decorative with 2 Core copper wire from ceiling rose to light fitting including taking down existing old vintage unserviceable fitting complete all as specified and directed.

Supply and Fixing Basic all purpose surface and wall mounted LED batten 20 Watt with Aluminum housing & integrated electronic driver Fixture size: (LxWxH) in (1182x23x37) mm (for 20W), indoor decorative with 2 Core copper wire from ceiling rose to light fitting including taking down existing old vintage unserviceable fitting complete all as specified and directed.

Supply and fixing New generation, post-top 15 Watt, IP-65, energy saving, environmental friendly, long life aesthetically designed with symmetrical light distribution, spun aluminium landscape luminaire with high power LEDs as light source with 3 Core copper wire Suitable for pole dia 50 mm for 15 Watt including taking down existing old vintage unserviceable fitting complete all as specified and directed.

Supply and fix 24 Watt Slim, compact, aluminium die cast edge lit panel. Recess/Surface mounted square fixture with opal diffuser and separate electronic driver, Lamp type: 24 W LED 6500 K including taking down existing old vintage unserviceable fitting complete all as specified and directed.

Supply and fix 18 Watt Slim, compact, auminum die cast edge lit panel. Recess mounted square fixture with opal diffuser and separate electronic driver, Lamp type: 18 W LED 6500 K including taking down existing old vintage unserviceable fitting complete all as specified and directed.

Supply and fix 18 Watt Slim, compact, auminum die cast edge lit panel, Recess mounted round fixture with opal diffuser and separate electronic driver, Lamp type: 18 W LED 6500 K including taking down existing old vintage unserviceable fitting complete all as specified and directed.

Supply and fix in repair Heating element of 1500/2000 watts triangle/round suitable for 25/50 litre capacity water heater complete all as specified and directed.

Supply and fix in repair Capillary Thermostat for geyser suitable to 25litre /50 litre complete all as specified and directed.

Supply and fix in repair Water heater indicating lamp anti corrosive, waterproof suitable for 25litre /50 litre complete all as specified and directed.

Supply and fix Environmental friendly, new generation, aesthetically designed, ultra modern recess mounting luminaire with high brightness SMD LEDs as light source, suitable for Armstrong/Grid ceiling including taking down existing old vintage unserviceable fitting complete all as specified and directed.

Supply and fix in repair PVC angular holder polycarbonate complete all as specified and directed.

Supply and fix in repair Stainless Steel inter connection pipe with metal sockets at both end in standard length 450 mm complete all as specified and directed.

Supply and fix in repair Vertical electric water heater, storage type with heating element upto 2 KW capacity 25 litre, BEE 5 Star rated complete with all accessories such as safety valve, thermostate, NRV, connection piece etc. complete with fixing accessories all as specified and directed.

Supply and fix in repair Vertical electric water heater, storage type steel body with heating element upto 2 KW capacity 50 litre, BEE 5 Star rated complete with all accessories such as safety valve, thermostate, NRV, connection piece etc. complete with fixing accessories all as specified and directed.

Material and labour for earthing with galvanised steel earth plate electrode 600mm x 600mm x 6 mm thick buried directly in ground earth pit not less than 2.25 metre deep below ground level with top edge of the plate not less than 1.5 metre below normal ground level connected to galvanised earth lead wire 4.0 mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 of SSR Part I connected to earthing test point including excavation/ earth work in any type of strata, removal of surplus excavated material, GI pipe for watering and funnel, PCC 1:3:6 type C1 chamber with RCC 1:2:4 type B1 in cover slab GI funnel with GI watering pipe 20mm dia med gde, wire mesh, protection pipe 20 mm dia GI pipe light grade for earth lead upto 7.50 m long salt charcoal including taking down existing old vintage unserviceable fitting complete all as specified and directed by Engineer-in-Charge. Note : (i) Epoxy base insulator and PCC block only will be measured and paid separately. (ii) Unit rate quoted is deemed to be inclusive cost of one lead joint and 2 Nos GI nuts, bolts washers, screws and necessary T&P and machining work reuired at site.

Material and labour for earthing with copper earth plate electrode 600mm x 600mm x 6mm thick buried directly in ground earth pit not less than 2.25 metre deep below ground level with top edge of the plate not less than 1.5 metre below normal ground level connected to galvanised strip 20mm x 3mm by means of nuts, bolts, check nuts, washers of galvanised iron or steel all as shown in electrical plate No. 03 of SSR Part I connected to earthing test point including excavation/ earth work in any type of strata, removal of surplus excavated material, GI pipe for watering and funnel, PCC 1:3:6 type C1 chamber with RCC 1:2:4 type B1 in cover slab GI funnel with GI watering pipe 20mm dia med gde, wire mesh, protection pipe 40mm dia GI pipe light gde for earth lead upto 7.50 metre long salt charcoal including taking down existing old vintage unserviceable fitting complete all as specified and directed by Engineer-in-Charge. Note : Test report shall be prepared and submitted by the contractor in triplicate duly obtaining signatures of MES JE / AGE & PMG / user. Test results are to be written in letters of 20mm height in white colour on black paint back ground.

Supply and fix Environmental friendly, ultra modern, energy saving, surface mounted, decorative hexagon bulk head Back-lit LED luminaire comprising 10 watts of high brightness LEDs complete all as specified and directed.

Supply and fix New generation energy saving and environmental friendly long life LED street light fitting 25 watts made up of pressure die cast aluminium housing with high efficient LED as lighting source and PC cover having bottom opening seperate driver compartment with IP66 protection and impact resistance of IK08 complete all as specified and directed.

Material and labour for Copper strip 20mm x 3.15mm with saddles and fixing screws etc. complete all as specified and as directed.

Supply and fix epoxy base insulator of suitable size, 35mm height fixed on PCC blocks/ wall or MS angle/ Pipe or on traverse etc. complete all as specified and directed.

Material and labour for MS powder coated junction box of size 200mm x 170mm x 120mm made out of 3 mm thick MS sheet with hinged front opening cover including provision of fixing 2 Nos epoxy insulators and insulating PVC sheathed for incoming and outgoing aluminium / GI strips for proper insulation etc complete all as specified and directed by Engineer-in-Charge.

Material and labour for point wiring with 1.5 Sqmm size, PVC insulated and unsheathed 1100 volts grade single core multistrand copper conductor FRLS cable drawn into existing PVC conduit/ERW steel conduit concealed into wall or on wall surface with PVC box fixed with CP screws and cup washers for mounting fitting like switches, sockets and fan regulators etc; including one continous run of PVC FRLS insulated green colour 1.5sq mm multi stranded copper conductor cable earth wire and connected to common earth dolly complete all as specified and directed :- (switches & sockets shall be measured and paid for seperately) one light /fan point controlled by one; one way switch.

Supply and fix Flame proof weather proof bend 3/4" (20 mm dia bore ) complete all as specified and directed.

Supply and fix Flame proof weather proof bend 1" (25 mm dia bore ) complete all as specified and directed.

Supply and fix Flame proof weather proof inspection elbow 3/4" complete all as specified and directed.

Supply and fix Flame proof weather proof inspection elbow 1" complete all as specified and directed.

Supply and fix FLP junction boxes LM-6 with plain cover suitable for 3 Way suitable for 20 mm to 25 mm dia conduit complete all as specified and directed.

Supply and fixing FLP junction boxes LM-6 with plain cover suitable for 4 Way suitable for 20 mm to 25 mm dia conduit complete all as specified and directed.

Supply and fixing Switch flame proof rotary type with termination box in LM6, 16A, single pole 250V complete all as specified and directed.

Material and labour for flameproof switch socket combination suitable for 2P+E 16 Amps, 250 volts including plug and top, LM-6 body, CMRI certified, ISI marked all complete all as specified and directed.

Material and labour for flameproof switch socket combination 2P+E suitable for 25 Amps to 32 Amps, 250 volts including plug and top, LM-6 body, CMRI certified, ISI marked complete all as specified and directed.

Material and labour for flameproof switch socket combination suitable for 3P+E 16 Amps 500 volts including plug and top, LM-6 body, CMRI certified, ISI marked all as complete all as specified and directed.

Material and labour for flameproof switch socket combination suitable for 4P+E 32 Amps 500 volts including plug and top, LM-6 body, CMRI certified, ISI marked all as complete all as specified and directed.

Material and labour for flameproof switch socket combination suitable for 3P+E 32 Amps, TPN, 500 volts including plug and top, LM-6 body, CMRI certified, ISI marked complete all as specified and directed.

Material and labour for flameproof switch socket combination suitable for 4P+E 63 Amps, TPN, 500 volts including plug and top, LM-6 body, CMRI certified, ISI marked complete all as specified and directed.

Supply and fix in repairs FLP flexible metalic hose conduit 20 mm dia 300 mm long complete all as specified and directed.

Material and labour for Flame proof Sub main wiring 4 X 6 sq mm + 2 X 6 sq mm earth wire. with single core, multistranded FP FRLS PVC insulated unsheathed cable 1100 volts grade with copper conductor, drawn in and including steel rigid conduit of suitable size with , conduit fittings and accessories on surface wall/roof/floor with one run of suitable size FP FRLS PVC insulated unsheathed copper conductor cable as earth continuity conductor and connecting to common earth dolly including taking down existing submain wiring complete all as specified and directed for following size: NOTE :- 4 runs of main wire alongwith one run of earth wire and one run of steel conduit pipe shall be measured as one unit

Supply and fixing LED tube light fitting 20 Watt flame proof, CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection with die cast aluminum hosing with heat resistant toughened glass with LED tube light fixtures driver, holders, connector etc.comprising of one No 20 Watt LED tube rod Complete with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size including taking down existing unserviceable fittings complete all as specified and directed. Note : Flexible conduit / junction box will be measured and paid seperately.

Supply and fixing LED tube light fitting 2x20 Watt flame proof, CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection with die cast aluminum hosing with heat resistant toughened glass with LED tube light fixtures driver, holders, connector etc.comprising of two Nos 20 Watt LED tube rod Complete with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size including taking down existing unserviceable fittings complete all as specified and directed. Note : Flexible conduit / junction box will be measured and paid seperately.

Supply and fix Flameproof Weatherproof LED Well Glass Light Fitting 45 Watt with lumen out put not less than 4400 Lumens, body made out of aluminium alloy LM -6 body epoxy painted with wire guard relfector, flameproof Heat Resistant Clear Toughened ‘Type‐ A’ with Led chip - Osram smd / Citizen / Epistar including necessary fixing arrangments and connecting up and complete all as Gas Gr. IIA, IIB Certified by CMRI Dhanbad & CCOE (PESO) Nagpur along with ISI marking Glass including taking down existing unserviceable fittings complete all as specified and directed.

Supply and fix Flameproof / Weatherproof LED Well Glass Light Fitting suitable for 60 Watt with lumen out put not less than 6000 Lumens, body made out of aluminium alloy LM -6 body epoxy painted with wire guard relfector, flameproof Heat Resistant Clear Toughened ‘Type‐ A’ with Led chip - Osram smd / Citizen / Epistar including suitable electronic including necessary fixing arrangments and connecting up completely all as Gas Gr. IIA, IIB Certified by CMRI Dhanbad & CCOE (PESO) Nagpur along with ISI marking Glass including taking down existing unserviceable fittings complete all as specified and directed.

Supply and fix Flameproof-weatherproof Ceiling fans single phase in cast aluminium LM6 body for IIA & IIB of size 1200 mm sweep including taking down existing unserviceable fittings complete all as specified and directed.

Supply and fix Flameproof Exhaust fans single phase in cast aluminium LM6 body for IIA & IIB of size 305 mm sweep including taking down existing unserviceable fittings complete all as specified and directed.

Supply and fix Flameproof Exhaust fans single phase in cast aluminium LM6 body for IIA & IIB of size 380 mm sweep including taking down existing unserviceable fittings complete all as specified and directed.

Supply and fix Flameproof Exhaust fans single phase in cast aluminium LM6 body for IIA & IIB of size 457 mm sweep including taking down existing unserviceable fittings complete all as specified and directed.

Supply and fix Flameproof Wall mounting fans single phase in cast aluminium LM6 body for IIA & IIB of size 457 mm sweep including taking down existing unserviceable fittings complete all as specified and directed.

Supply and fix heavy duty steel & rubber, fan to hook attachment clamp with special fan rod nut bolt & locking pins complete all as specified and directed

Supply and fix in repair Geyser thermostat size 11" complete all as specified and directed.

Material and labour for taking out air conditioner Split type of capacity 1.5 Ton/2 Ton for replacing unserviceable spares /servicing/ carrying out neccessary repairing works/ shifting location/ gas re-filling etc in any type/ cap/ make /model all as per site requirement with connecting accessories from existing location after removing all connections safely and transportation from site to work shop and back (if required) the same after repairing work complete all as specified and directed. Note :- Connecting accessories will be taken in safy custody by contractor for re-use. (ii) All spares required to be renewed shall be measured and paid against respective items of schedule as supply only.

Supply only suitable spares for air conditioner in window / split type of cap 1.0 to 2 Ton as required complete all as directed. (a) Hermatic/ reciprocating / rotary DC compressor unit for Split type AC capacity 1.0/1.5 Ton.

All as per item No 140 above but Hermatic/ reciprocating / rotary DC compressor unit for Split type AC capacity 2.0 Ton.

All as per item No 140 above but capacitor (45+5 mfd) all as specified and directed

All as per item No 140 above but indoor unit blower motor for split type Air Conditioner capacity 1.5 Ton.

All as per item No 140 above but indoor unit blower motor for split type Air Conditioner capacity 2.0 Ton.

All as per item No 140 above but out door unit blower motor for split type Air Conditioner capacity 1.5 Ton

All as per item No 140 above but outdoor unit blower motor for split type Air Conditioner cap 2.0 Ton

All as per item No 140 above but PCB of outdoor for split type AC capacity 1.5 Ton.

All as per item No 140 above but PCB of outdoor for split type AC capacity 2.0 Ton.

All as per item No 140 above but PCB of indoor for split type AC cap 1.5 Ton.

All as per item No 140 above but PCB of indoor for split type AC cap 2.0 Ton.

All as per item No 140 above but DC Swing motor suitable for 1.5 ton Split AC

All as per item No 140 above but DC Swing motor suitable for 2.0 ton Split AC

All as per item No 140 above but indoor cooling coil for split type Air Conditioner capacity 1.5 Ton.

All as per item No 140 above but outdoor condenser coil for split type Air Conditioner capacity 1.5 Ton.

All as per item No 140 above but indoor cooling coil for split type Air Conditioner capacity 2 Ton

All as per item No 140 above but outdoor condenser coil for split type Air Conditioner capacity 2.0 Ton.

All as per item No 140 above but Indoor blower for split type Air Conditioner capacity 1.5 Ton.

All as per item No 140 above but Indoor blower for split type Air Conditioner capacity 2.0 Ton.

All as per item No 140 above but Remote control suitable for Split air conditioner capacity 1.5/2.0 Ton Make- Make- Voltas, Samsung, LG, Lloyd

All as above item No. 140 but refrigerant Gas (R- 134/ R-22/R-32/R-410A) in specific grade and packed seal container.

Supply only out door unit of air cooled split unit Air conditioners electric driven single Phase of capacity 1.5 TR with minimum 3 star rating EER 3.2 , including 02 Nos iron bracket with anchor fasteners and nut bolts and washers for mounting of outdoor unit complete all as specified and directed.

Supply only out door unit of air cooled split unit Air conditioners electric driven single Phase of capacity 2.0 TR with minimum 3 star rating EER 3.2 , including 02 Nos iron bracket with anchor fasteners and nut bolts and washers for mounting of outdoor unit complete all as specified and directed.

Supply only indoor wall mounting unit of air cooled split unit Air conditioners electric driven single Phase of capacity 1.5 TR with minimum 3 star rating EER 3.2 complete all as specified and directed.

Supply only indoor wall mounting unit of air cooled split unit Air conditioners electric driven single Phase of capacity 2.0 TR with minimum 3 star rating EER 3.2 complete all as specified and directed.

Supply and fixing single pole and neutral enclosure with a two pin and earth plug and socket concealed in wall complete with one single pole MCB 20/32 Amps Complete all as specified and directed by Engr-in-Charge

Taking down / dismantling existing perished aluminium strip of 25 x 3mm from any height of roof top / on walls / buried in to ground of conventional type lightening protection network system complete all as specified and as directed.

Fixing only serviceable aluminium strip of size 25 x 3mm mm as obtained from sl item No 166 above, at any type of building / magazine / lab at any type on existing walls / buried under ground, including jointing the system of conventional type lightening protection network and making good the disturbed surface of walls complete all as specified and as directed.

Material and labour for aluminium strip of size 25x3mm fixed to wall on batten or recess or chases or burried in ground or drawn in conduit/ pipe or fixed to poles or any other indicated situation for loop earthing etc. or fixed on PCC block with epoxy based insulator of 35mm size at distance / interval not more than 1.0 metre for down conductor air terminal network including drilling two Nos holes at each joint, one set of lead washers between strips, two sets GI nut and bolt, gutties, screws etc complete all as specified and directed. Note : (i) Epoxy base insulator and PCC block only will be measured and paid separately under relevant items (ii) Unit rate quoted is deemed to be inclusive cost of one lead joint and 2 Nos GI nuts, bolts washers, screws and necessary T&P and machining work required at site.

Taking down / dismantling existing perished GI strip of size 32 x 6 mm from walls / buried in to ground of conventional type lightening protection network system complete all as specified and directed.

Fixing only serviceable GI strip of size 32 x 6 mm as obtained from as per sl item No 169 above, on existing walls / buried under ground, on existing insulators any type including jointing the system of conventional type lightening protection network and making good the disturbed surface of walls complete all as specified and as directed.

Material and labour for new galvanised iron strip of size 32 x 6 mm burried in ground or fixed on wall with suitable 35 mm size epoxy base insulator fixed on wall / floors fixed at distance / interval not more than 1.0 metre and connected to test point including bending, jointing at test points with 2 Nos GI nuts, bolts, with lead washers, jointing strips at all joints as directed by Engr-in-Charge. Note:- Insulators will measured paid seperately.

Material and labour for earthing with galvanised steel earth plate electrode 600 x 600 x 6 mm thick buried directly in ground earth pit not less than 2.25 Metre deep below ground level with top edge of the plate not less than 1.5 Metre below normal ground level connected to galvanised strip 32 x 6 mm by means of nuts, bolts, check nuts, washers of galvanised iron or steel all as shown in electrical plate No. 03 of SSR Part I connected to earthing test point including excavation/ earth work in any type of strata, removal of surplus excavated material, GI pipe for watering and funnel, PCC 1:3:6 type C1 using 40mm graded stone aggregate chamber including necessary formwork / mould for fair and even surfaces, precast RCC 1:2:4 type B0 using 12.5mm graded stone aggregate chamber cover slab, GI funnel, with GI watering pipe 20 mm dia medium grade, wire mesh, protection pipe 40 mm dia GI pipe light grade for earth lead upto 7.50 metre long including testing salt, charcoal complete all as specified and directed by Engineer-in-Charge. Note : Test report shall be prepared and submitted by the contractor in triplicate duly obtaining signatures of MES JE / AGE & PMG / user. Test results are to be written in letters of 20mm height in white colour on black paint back ground.

Material and labour for Testing of conventional type lightning protection system as specified here under in Techanical Area/ Lab / Magzine bldgs inside NMRL Complex :- (a) Before testing a visual check to be carried out jointly by the contractor, Engr-in-Charge and rep of users for the mechanical condition of all conductors, bonds, joints. (b) Testing continuity and resistance of conductors, ohmic resistance of lightning conductor system complete with air termination but without the earth electrode connection and recording results. (c) Testing of each earth electrode point without continuity conductors, air termination and ring conductor. (d) Testing the resistance to earth of the whole installations with all earth electrodes continuity, conductors, air termination and bonding of other services and results are to be recorded. (e) All above testing are to be done in accordance with STEC Pamphlate No. 7 and IS 2309, 1999 (2nd revision) and IS 3043, 1987. The results are to be recorded in a prescribed format duly signed by contractor, Engr-in-Charge and rep of users and to be submitted by contractor in triplicate. Notes : (i) The testing mentioned above against 5 (b) to (e) will be conducted only after rectifying the defects observed during visual check. (ii) Material and labour required for rectification of defects observed will be measured and paid separately under relevant items of sch 'A'. (iii) Unit rate quoted is deemed to be inclusive of writing board in white colour letters n.exc. 2 cm height on the black colour back ground on wall such as - Tested on, Due date of testing, E.g. EP No. 1-ER 10 ohms. EP No. should be mentioned on individual earth pits and ER value of installation etc. all as specified and directed by Engr-in-Charge. (iv) Contractor has to arrange necessary testing instruments of suitable range duly latest calibrated (certificates to be produced). The rate quoted is deemed to be include the above provision. (v) If ohmic resistance value exceeds 1 ohm the system to be rectified by cleaning with CRC solution, tightening, replacement of bolts / nuts, rivets, etc; to get value below 1 ohm. Note : LP system for complete bldg/magzine/shed/lab will be mesured as one unit.

Supply and fix new air termination single pointed aluminium rod of 12 mm dia 300 mm long fixed to aluminium strip 25 x 3 mm including drilling holes, nuts, bolts washers for resting/ supporting of air terminals etc., complete all as specified and directed.

Material and labour for dismantling of existing inspection box of any type, shape and size and supply and fixing new inspection box / cover box of size 250 x 150 x 100mm made out of 2 mm thick MS sheet with hinged front opening cover including provision of fixing 2 Nos epoxy insulators and insulating PVC sheathed for incoming and outgoing aluminium / GI strips for proper insulation etc complete all as specified and directed by Engineer-in-Charge.

Material and labour for precast PCC 1 : 2 : 4 type B0 (using 12.5 mm graded crushed stone aggregate ) as in pit cover, and similar articles complete all as specified and directed. Note : Reinforcement shall be measured and paid seperately.

Supply only epoxy base insulator of suitable size, 35mm height fixed on PCC blocks/ wall or MS angle/ Pipe or on traverse etc. complete all as specified and directed by Engineer-in-Charge.

Material and labour for CPRI approved special factory made earthing electrode comprising of hot dipped galvanized MS flat inserted in to GI pipe of 88mm dia (outer), 3m length filled with non magnetic anti corrosive material specially developed for ground resistance enhancement powder 2x 25 kgs around the electrode to retain moisture conforming to IS 3043 including necessary boring in ground of 15mm dia in any type of strate connecting to test point including FRP earth pit chamber. Note : The earth resistance shall be less tahn 1 ohms complete. The contractor whall improve the earthing esistance within the permissible limit without any extra cost. complete all as specified and directed. Make : U-PROTEC EARTHING PVT. LTD / JEFF Technogies / TRUE POWER

Material and labour for PCC block of size 150 x 150 x 150mm in PCC (1:3:6) type C-1 with 20mm stone graded aggregate including necessary form / mould for fair and even surfaces, complete all as specified and directed.

Material and labour for maintenance free grounding solution set earthing comprising of 17.2 mm copper bonded earthing rod, 3 metre long, copper terminal size of 100 x 50 x 6 mm with 2 nos M8 holes for termination. Electrode must be tested for a short circuit test of minimum 40 KA at CPRI/ NABL. The earthing electrode will be placed in the ground after a bore is drilled to the depth of 3.5 metre. The bore drilling will be done with the help of a pneumatic boring machine, 50 kgs BFC will be placed in the bore to cover the earthing rod from all sides. BFC will poured in slurry form in properly mixed condition. The earth pit cover 300x300x240 mm to be provided to cover the earth pit and shall be made of reinforced FRP and should be capable of carrying the weight of 5 Tons complete all as specified and directed. Note:-(i) Copper strip beyond 7.5 metre will be measured and paid separately. (ii) Resistance of earthing should not more than 2 Ohm. Test report shall be prepared and submitted by the contractor in triplicate duly obtaining signatures of MES JE / AGE & PMG user . Test result are to be written in letters of 20 mm height in white colour on black paint back ground . If the desired result not obtained after testing, the contractor should do re-earthing without any extra cost to Govt.

Material and labour for GI funnel with wire mesh for earthing complete all as specified and directed.

Supply and fixing soft starter rated operational voltage 415V, 15 KW, 30A, 3 Phase, 50 HZ voltage rap and torque control for both start and stop, two phase controlled, current limit and kick-start, built-in-bypass for energy spacing and easy installation, normal starts, class 10, In-Line, rated control supply voltage, US, 100-240V AC, external keypad rated IP 66, new built-in-modbus-RTU communication for monitoring and control, fieldbus communication with fieldbus plug adaptor and fieldbus plug, analog output for display of motor current, electronic overload, under load and locked rotor protection complete all as specified and directed Make : ABB/ L:&T/BCH/Havells/Schiemens/Schneider/Legrand

Supply and fixing LED pilot lamp 22.5 mm dia suitable to fix panel mounting complete all as specified and directed.

Supply and fixing LED push button red and green for start and stop function of pump set suitable to mount on panel all as specified and directed

Supply and fixing 3 pole power contactor rating 50A, 3 pole, Conforms to IS/IEC 60947-4-1 & IEC 60947-4-1, range from 9A-650A AC -3 complete all as specified and directed Modle MNX 50 of Make : L&T or equivalent in Havells/ABB/Schneider/Siemens/Legrand

Supply and fixing front mounting Add-on Aux. Contact block 2 No+2NC, range from 9A-80A, Complete all as specified and directed Modle CS94114 of Make : L&T or equivalent in Havells/ABB Schneider/Siemens/Legrand

Supply and fixing Hot dip octogonal Galvanized Iron Pole length 7000 mm, top 70 mm and bottom 130 mm dia thickness of pole 3 mm, base plate 220 mm x 12 mm, with GI foundation nut, bolts and washers etc as required complete all as specified and directed

Supply and fixing LED street light fitting 35 watt 230V AC outdoor type with high pressure die cast aluminium housing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete all as specified and directed

Supply install testing and commissioning of LT Panel Board CPRI approved cubical with kiosk type made of 2 mm thick outdoor type with IP 54 grade of protection CRCA sheet, powder coated, with support of 50 mm x 50 mm x 6mm angle iron bottom frame with double hinged front openable shutters of each feeder control unit with locking arrangement in front and back openable inspection doors, control wiring connectors, PVC DIN rail, incoming and outgoing terminals, epoxy connectors and provision for fixing of soft starter panel, MCCB, power contactor and contact block multifunction meter LED phase indicators and push buttons complete along with provision for necessary cable entry/ exit for all incoming and outgoing cables with suitable cable glands etc fixed on suitable PCC foundation complete all specified and directed.

Dismantling old unserviceable LT panel / feeder pillar from site including removing all incoming and outgoing connections, site clearance, earth work (Excavation existing cable loops, RFR and remobal). Refixing all incoming and outgoing switch gears complete all as specified and directed by Engr-in-Charge

Material and labour for PCC 1:4:8 type D-2 by using 40 mm graded crushed stone aggregate as in foundations of Poles complete all as specified and directed.

Material and labour for PCC 1:3:6 type C-2 by using 40 mm graded crushed stone aggregate as in foundations of Poles complete all as specified and directed.

Shree Ayyappa Engineering (BID ID -3474424)

cooltech engineering services (BID ID -3474503)

M/S SOMANATH ENTERPRISES (BID ID -3474564)

devan enterprises (BID ID -3474176)

shubham construction (BID ID -3473924)

ASHOK ENTERPRISES (BID ID -3473889)

sapana enterprises (BID ID -3473401)

AISWARYA ENTERPRISES (BID ID -3474211)