REPAIR/MAINTENANCE OF LT/HT CABLES, PANELS, STREET LIGHT, INTERNAL ELECTRIFICATION IN SSPL LAB AND CERTAIN ALLIED WORKS UNDER GE I RnD DELHI

Amount

S&F in repair end termination joint 11 KV indoor type, end termination heat shrinkable of size 95 sqmm 3 core including thimbling, nut/bolts & washers, HV insulating tape etc. complete all as specified and directed.

S&F in repair cable jointing kit for 11KV (Earthed) grade cable for indoor termination , heat shrinkable of size 120 to 185 sqmm 3 core including thimbling, nut/bolts & washers, HV insulating tape etc. complete all as specified and directed.

S&F in repairs straight through joint 11 KV heat shrinkable of size upto 95 Sqmm 3 core including thimbling, nut/bolts & washers, HV insulating tape etc. complete all as specified and directed.

S&F in repairs straight through joint 11 KV heat shrinkable of size 120 to 185 sqmm 3 core including thimbling, nut/bolts & washers, HV insulating tape etc. complete all as specified and directed.

S&F in replacement of ACB 4 pole ,415 V with thermal magnetic release (Manual fixed type) of capacity 630 Amps complete all as specified & directed.

All as per item srl No 5.00 above but capacity 800 Amps

All as per item srl No 5.00 above but capacity 1000 Amps.

All as per item srl No 5.00 above but capacity 1250Amps.

All as per item srl No 5.00 above but capacity 1600 Amps.

Supply and laying in replacement XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 400 Sqmm 3.5 core including suitable size aluminium lugs properly crimpled with crimping tools including testing complete all as specified and directed

All as per item srl No 10.00 abocve but area 95 Sqmm 3.5 core

All as per item srl No 10.00 abocve but area 185 Sqmm 3.5 core

All as per item srl No 10.00 above but area 240 Sqmm 3.5 core

Supply and laying in replecement XLPE insulated screened, PVC bedded galvanised steel strip or wire armoured electric power cable (Heavy duty) with aluminium conductor, 11000 volts, grade cross sectional area 120 Sqmm 3 core including testing complete all as specified and directed

All as per item srl No 14.00 above but area 95 Sqmm 3 core.

Supply and laying in replacement XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 35 Sqmm 3.5 core including suitable size aluminium lugs properly crimpled with crimping tools including testing complete all as specified and directed.

All as per item srl No 16.00 above but area 50 Sqmm 3.5 core

All as per item srl No 16.00 above but area 120 Sqmm 3.5 core

All as per item srl No 16.00 above but area 70 Sqmm 3.5 core

Supply and laying GI pipe light grade in replacement of 100mm dia laid in trenches for protection of UG cable complete all as specified and directed.

All as per item srl No 20.00 above but 80mm dia

M&L for boring of holes under road, pavement, hard standing by trenchless techonology using ultra sound technique /mannually/ mechanically and necessary machine including supply and laying of 100mm dia HDPE/GI pipe complete all as specified and directed

Taking proper shutdown & Isolate the HT electric supply and taking out the trolley of VCB/OCB HT 11KV 300 to 630 Amps of any make and type and servicing of all minor/major parts of the VCB by cleaning isolating contact moving parts, removing dust particle from the bus bar chamber spout gear mechanism, repair to motor charge spring mechanism, tightening of all nut & bolts of entire trolley component as directed, inserting the trolley in position, testing the complete HT electric supply and putting on supply on load complete all as specified and directed. Note: All cleaning /testing equipment/ safety equipment material shall be provided by the contractor and rate for the same shall be demed to be included in quoted rates.

Calibration of relay of 11KV HT VCBs and 1.1KV ACBs installed at various sub station at KWC area complete all as specified and directed. Note : 1. All testing and calibration equipment with all accessories shall be brought by the contractor and rate for same is deemed to be included in quoted rates. 2. The complete test report shall be submitted by the contractor to Engr-in-charge/GE (I) R&D Delhi.

S&F in replacement of HRC /MCB fuse link clip type on fuse link 2 to 20 amp operating voltage 415 V complete all as specified and directed.

S&F in replacement of fuse base suitable for cylindrical /DIN type HRC fuse of capacity 2-32 Amps complete all as specified and directed.

S&F in replacement of closing spring assembly complete all as specified and directed.

S&F in replacement of tripping spring assembly complete all as specified and directed.

S&F in replacement of charging motor cut off limit switch complete all as specified and directed.

S&F in replacement of spring charging handle motorized mechanism of VCB complete all as specified and directed.

S&F in replacement of push button bracket assembly complete all as specified and directed.

S&F in replacement of bus bar support insulator 75 mm dia including all fixing accessories complete suitable for VCB/HT Bus bar chamber complete all as specified and directed.

S&F in replacement of bus bar barrier as per existing (set of three) with nuts bolts complete all as specified and directed.

S&F in replacement of toggle switch for space heater complete with all accessories complete all as specified and directed.

S&F in replacement of Charged/Discharged indication assembly complete all as specified and directed.

M&L in replacement of control wiring for panel with 2.5 Sqmm copper conductor FRLSH cable including proper laying with the help of locking device as per manufacturer instruction complete all as specified and directed.

Taking down repairable potential transformer of HT VCB 11 KV/ 110 V of any make, opening & dismentling the complete unit and refixing after carry out the following repairs/replacement :- (a) Rewinding of transformer as per existing gauge and pattern with copper emamelled wire. (b) Cleaning and servicing of the PT. (c) Replacement of wornout nuts/bolts and other minor parts including HRC Fuse. (d) Soldering / tightening of loose connections. (e) Replacement of potential transformer oil having dielectric strength upto 50 KV. (f) Painting of outer portion of PT with synthetic enameled paint of grey colour of approved make. (g) Testing of the PT's for proper functioning to the entire satisfaction of the Engineer- in-charge

S&F in replacement of potential transformer of HT VCB 11 KV/110 V of complete all as specified and directed.

S&F in replacement of 11 pin anti pumping relay 110V DC complete all as specified and directed.

S&F in replacement of bottom terminal with jaw contact complete all as specified and directed.

S&F in replacement of top terminal with jaw contact complete all as specified and directed.

S&F in replacement of space heater 230V AC 80W complete with all accessories complete all as specified and directed.

S&F in replacement of thermostat complete with all accessories complete all as specified and directed.

S&F in replacement of PT epoxy female bushing suitable for R-Y-B phase complete all as specified and directed.

S&F in replacement of PT epoxy male bushing suitable for R-Y-B phase complete all as specified and directed.

S&F in replacement of PT fuse 11 KV complete all as specified and directed.

Dehydration and filtration of transformer oil with proper dehydration machine to achieve dielectric strength between 45 to 60 KV including testing/recording of dielectric strength result before and after of dehydration complete all as specified and directed.

Supply and topping up transformer oil having dielectric strength not less than 45 KV complete all as specified and directed.

Taking shut down from main substation and drain out the transformer oil and to be collected in barrel by opening the transformer cover of capacity 200 to 450 KVA by unscrewing the nuts/bolts and washers and kept in safe custody and reuse the same, and checking any type of leakage from both HT and LT side including cleaning the sludge etc depositing in the core and tank by using soft brushes and clean with old transformer oil, refilling of transformer oil including refixing of top cover including nut/bolts etc and testing the input & output voltage and adjustment of the voltage through tape changer if required complete to the entire satisfaction complete all as specified and directed.

All as per srl item No 49.00 above but of capacity 500 to 1000 KVA

S&F in repair HT bushing 11KV suitable for 200 to 1000 KVA /1500KVA Transformer including brass rod complete with gasket as per matching to existing complete all as specified and directed.

S&F in repair LT bushing 11KV suitable for 200 KVA to 1000 /1500 KVA transformer including brass rod complete with gasket as per matching to existing complete all as specified and directed.

S&F in repair head gasket sheet 6mm thick suitable for Transformer 200KVA to 450 KVA capacity including replacement of nuts, bolts, washers including necessary T&P required at site complete all as specified and directed.

S&F in repair head gasket sheet 6mm thick suitable for Transformer 500KVA to 1000 KVA capacity including replacement of nuts, bolts, washers including necessary T&P required at site complete all as specified and directed.

S&F in repair Dehydrating breather assembly complete with silica gel grains in the breather assembly suitable for transformers 200 KVA to 1000KVA as per matching to existing complete all as specified and directed

S&F in repair temperature gauge analog type complete with all accessories as per matching to existing complete all as specified and directed

S&F in repair voltmeter digital type for voltage range of (0-500V) including all accessories and wiring complete all as specified and directed.

S&F in repair ammeter digital type for current range of 0-1000 Amps as per matching to existing including all accessories and wiring complete all as specified and directed.

S&F in repair power factor meter digital type for frequency range (45-65 Hz) as per matching to existing one including all accessories and wiring complete all as specified and directed.

S&F in repair three phase over current earth fault relay MC-61 as per matching to existing one including all accessories and wiring complete all as specified and directed.

S&F in repair three phase overcurrent earth fault relay MC-61A as per matching to existing one including all accessories and wiring complete all as specified and directed.

S&F in repair three phase digital KV volt meter range up to 15 KV as per matching to existing one including all accessories and wiring complete all as specified and directed.

S&F in repair LED type Indicating lamp of voltage AC/DC set of RYB, as per matching to existing complete all as specified and directed.

S&F in repair Battery Charger of capacity 12 volt for AMF panel complete all as specified and directed.

S&F in repair Battery Charger of capacity 24 volt for AMF panel complete all as specified and directed.

S&F in repair Current Transformer as per matching to exisitng complete all as specified and directed.

S&F in repair Multifunctional meter complete all as specified and directed

S&F in repair VCB Power Pack unit 24 Volt DC 7 AH with battery bank for backup including panel as per matching to exisitng complete all as specified and directed

Excavation in trenches in soft/loose soil not exceeding 1.5m depth & not exceeding 1.5m in width over energised LT cables for carrying out brick work for preparation of cable duct including for taking out and relaying of LT Cables complete all as specifed & directed

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

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

Supply & laying dry fine sand for cushioning of underground cable laid in trenches/duct complete all as specified and as directed. Note : Punned thickness shall be measured.

Supply and laying in trenches burnt brick sub class 'B' standard size for cable protection keeping width of the brick parallel to the length of the cable complete all as specified and directed.

Supply and laying un-reinforced factory made precast concrete cable cover , class HV, type 1, flat size-300x180x40 mm complete all as specified and directed

Excavation in trenches in hard/dense soil not exceeding 1.5m depth & not exceeding 1.5m in width over energised LT cables for carrying out brick work for preparation of cable duct including for taking out and relaying of LT Cables complete all as specified and directed.

S&F in replacement of 3 Pole MCCB, 250 Amp, 50 Hz, 415 V with rupturing capacity 35 KA complete all as specified and directed.

S&F in replacement of 3 Pole MCCB, 400 Amp, 50 Hz, 415 V with rupturing capacity 36 KA complete all as specified and directed.

S&F in replacement of 3 Pole MCCB, 630 Amp, 50 Hz, 415 V with rupturing capacity 50 KA complete all as specified and directed.

S&F in replacement of 4 Pole MCCB, 250 Amp, 50 Hz, 415 V with rupturing capacity 35 KA complete all as specified and directed.

S&F in replacement of 4 Pole MCCB, 400 Amp, 50 Hz, 415 V with rupturing capacity 36 KA complete all as specified and directed.

S&F in replacement of 4 Pole MCCB, 630 Amp, 50 Hz, 415 V with rupturing capacity 50 KA complete all as specified and directed.

S&F Steel tubular swaged poles ( swan neck type) complete with cast iron base plate, finial taper plug, bolts, nuts & screws as specified type 410 SP-31, 9 metres long poles shall be coated with two coats of black bituminus paint through out internally and externally upto plinth height. The remaning portion of the exterior shall be painted with one coat of red oxide primer including taking out old unserviceable pole complete all as specified and directed. Note : PCC for new pole shall be measured and paid seperately.

M&L for PCC 1:3:6 type C1 (using 20 mm graded stone aggregate) for foundation of pole complete all as specified and directed.

M&L for PCC 1:2:4 type B2 (using 20 mm graded stone aggregate) for coping of pole complete all as specified and directed.

M&L for PCC 1:4:8 type D2 (using 40 mm graded stone aggregate) for foundation of pole complete all as specified and directed.

S&F in repair junction box SMC kiosk box water proof IP-54 of size 140x140x95 mm including fixing of terminal connector 100 A 4 pole suitable for in and out connection of 4 core cable fixed on pole complete all as specified and directed.

S&F in repair Capacitor Bank MPP-H, 5 KVAR capacity rated 440 Volts AC, 3ø,50HZ ,Delta connection, Round type complete all as specified and directed.

S&F in repair Capacitor Bank MPP-H, 10 KVAR capacity rated 440 Volts AC, 3ø, 50HZ ,Delta connection, Round type complete all as specified and directed.

S&F in repair Capacitor Bank MPP-H, 20 KVAR capacity rated 440 Volts AC, 3ø, 50HZ ,Delta connection, Round type complete all as specified and directed.

S&F in repair Capacitor Bank MPP-H, 25 KVAR capacity rated 440 Volts AC, 3ø, 50HZ ,Delta connection, Round type complete all as specified and directed.

Supply and laying GI pipe light grade size 40 mm dia fixed on wall/laying in trench including all connected fitting/acessories including taking old unserviceable pipe complete all as specified and directed

Supply and laying in replacement XLPE insulated heavy duty electric cables with aluminium conductor, 1100 volts grade, cross sectional area 16 Sqmm 4 Core and testing complete all as specified & directed

S&F in repair bollard light cone series act as an imposing street furniture a silient observed, diffuser at the upper portion adds functional value with IP-65 with in built 8 watt LED 1 M height and connected all acessories complete all as specified and directed

S&F in repair PVC pipe of size 20 mm dia medium grade including all connected acessories complete all as specified and directed

Dismantling old rusted cross-arms of M.S. channel or angle sections etc. and setting aside with in 50 mtr complete all as specified and directed.

S&F Cross arms of angle iron bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape size as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of synthetic enamel paint, two end of angle iron grouting in the wall upto 8 inch including clamp bend to shape with nut & bolt and finishing the wall with cement mortar complete all as specified and directed

Material and Labour for earthing complete with GI earth plate electrode 600mmx600mmx6mm thick burried in ground vertically to a depth not less than 2.25meters below ground level with top edge of the earth plate at a depth not less than 1.5 meter below the ground level, earth plate surrounded 15cm thick layers of common salt and charcoal dust starting from ground below 15 cm of earth plate and up to 15 cm above the same. GI plate connected with galvanised iron wire 4mm dia by means of Copper nuts, bolts and washers. GI wire laid in 20mm dia light grade GI pipe as protection from top of the plate up to test point (cost of protection pipe up to 7.5 meters from earth electrode will be included in the rates quoted by the contractor) with following complete all as specified and shown in electrical plate No 3 of SSR Part-I & testing on completion :- (a) GI wire 4 mm dia (b) Watering pipe GI light grade 20mm dia from top of the earth electrode up to MS funnel with wire mesh embeded in floor of PCC earth pit. (GI Funnel should properly tightned on GI watering pipe and embeded in PCC floor of earth pit with open top suitable for watering of earth pits) (c) Excavation & earthwork in any type of soil PCC earth pit 30x30x30cm constructed in PCC 1:2:4 type B1 exposed surfaces smoothly finished with 15mm thick cement mortar 1:6 plaster including RCC pit cover 50mm thick 1:2:4 type B1 reinforced with 8mm dia mild steel bar 75mm centre to centre with 2 Nos MS handles of 12mm dia suitable for carrying of pit cover.

Material and Labour for earthing complete with copper plate electrode 600mmx600mmx3.15mm thick burried in ground vertically to a depth not less than 2.25meters below ground level with top edge of the earth plate at a depth not lesss than 1.5 meter below the ground level, earth plate surrounded 15cm thick layers of common salt and charcoal dust starting from ground below 15 cm of earth plate and up to 15 cm above the same. Copper plate connected with copper earth strip 20x3mm by means of nuts, bolts and washers. Copper strip laid in 40mm dia light grade GI pipe as protection from top of the plate up to test point (cost of protection pipe up to 7.5 meters from earth electrode will be included in the rates quoted by the contractor) as shown in electrical plat No. 03 of SSR Part-I with following:- (a) Copper strip 20x3mm. (b) Watering pipe GI light grade 20mm dia from top of the earth electrode up to MS funnel with wire mesh embeded in floor of PCC earth pit. (Funnel should properly tightned on GI watering pipe and embeded in PCC floor of earth pit with open top suitable for watering of earth pits) (c) PCC earth pit 30x30x30cm constructed in PCC 1:2:4 type B1 exposed surfaces smoothly finished with 15mm thick cement mortar 1:6 plaster including RCC pit cover 25mm thick re-inforced with 8mm dia bars 75mm centre to centre both ways with 2 Nos MS handles of 12mm dia suitable for carrying of pit cover.

M&L copper strip 20mmx3mm buried in ground including necessary excavation & earth work in soft/loose soil and removal of excavated material to a distance not exceeding 50 mtrs and deposited where directed including taking out old unserviceable complete all as specified and directed.

S&F in replacement of head at NAG Choudhary with MS Pipe heavy duty 250mm dia and 6mtr length and provision of blind flages heavy duty on both side and make the suitable incoming/outgoing two Nos inlet to handle for motor and seven Nos out gem of 3"and 4" sizes including flange average for all incoming and outlet complete all as specified and directed.

Taking down of Old unserviceable point wiring any type for light, fan, power etc including unserviceable switch, socket, regulator and ceiling rose etc of any make complete including making good disturbed surfaces of walls, floors roof etc complete all as specified and directed.

Taking down Celling Fan carefully and refixing the same including Painting with synthetic enamel white paint by spray gun machine, greasing, minor repair if required complete all as specified and directed.

M&L for Point wiring with 1.5 Sqmm multistranded copper conductor cable FRLSH PVC insulated and unsheathed in and including 20mm dia medium grade PVC concealed conduit including cutting chasing for conduit and terminal boxes with all fittings /accessories and including 1.5 Sqmm FRLSH PVC insulated copper earth wire connected common earth with terminal boxes for modular fittings including acessories as modular metal flush box 2mm thick surface cover plate with frame, for one light/Fan/Exhaust Fan/bell point complete all as specified and directed.

All as per item Ser No 103.00 above but for 1 No 05 Amps Socket outlet independent board.

All as per item Ser No 103.00 above but 05 Amps Socket outlet independent below the switch board.

All as per item Ser No 103.00 above but for 1 No 05 Amps Socket outlet on the same board with other switches.

All as per item Ser No 103.00 above but using cable size 2.5 Sqmm for 15 Amps Socket outlet with 2.5 sqmm earth wire.

S&F in replacement Glow Plug Top 16 Amps with Indicator complete all as specified and directed.

S&F in replacement sheet metal enclosure with socket plug top and MCBs single pole and neutral enclosure with 2 pin and earth plug and socket complete with one single pole MCB 20 Amps complete all as specified and directed.

S&F modular switch 6 Amp single pole one way-1 module complete all as specified and directed.

S&F modular switch 20 Amp single pole one way-2 module complete all as specified and directed.

S&F modular socket outlet shuttered-6A-2/3Pin-universal India 2 Module complete all as specified and directed.

S&F modular socket outlet shuttered-6/16A-2/3Pin Indian 2 Module complete all as specified and directed.

S&F Fan step regulator 120W - 2 module complete all as specified and directed.

S&F in replacement of LED Fitting 2x2 ft recessed type 36 W LED complete including connection with 1.5 Sqmm 3 core flexible copper conductor cable complete all as specified and directed.

M&L for Modular Bell push 6 Amp 2 Module complete all as specified and directed.

M&L in replacement Bell AC 230Volts single Pole (Ding dong) complete all as specified and directed.

S&F in replacement LED 10 Watt fitting batten with decorative end cap with aluminium housing & integral electronic driver with tube 10 watt including connection with 1.5 Sqmm 2 core flexible copper conductor cable complete all as specified and directed.

S&F in replacement LED 10 watt surface mounted downlight of size 200mm dia with white powder coated polycarbonate housing and pressure die cast heat sink having high efficiency complete including connection with 1.5 Sqmm 2 core flexible copper conductor cable complete all as specified and directed.

S&F in replacement LED 15 watt surface mounted downlight of size 200mm dia with white powder coated polycarbonate housing and pressure die cast heat sink having high efficiency complete including connection with 1.5 Sqmm 2 core flexible copper cable complete all as specified and directed.

S&F in replacement LED 18 Watt fitting batten with decorative end cap complete with aluminium housing & integral electronic driver with tube 20 watt complete including connection with 1.5 Sqmm 2 core flexible copper conductor cable complete all as specified and directed.

S&F in replacement LED 20 Watt fitting batten with decorative end cap complete with aluminium housing & integral electronic driver with tube 20 watt complete including connection with 1.5 Sqmm 2 core flexible copper conductor complete all as specified and directed.

S&F in replacement of Electronic ballast 36 Watt complete all as specified and directed.

S&F in replacement of Electronic ballast 28 Watt for T5 fitting complete all as specified and directed.

S&F in replacement of FTL Rod 36 Watt complete all as specified and directed.

S&F in replacement of T5 28 Watt tube rod complete all as specified and directed.

S&F in replacement of LED bulb 5 Watt (maxglow) B22 Base (6500 K) complete all as specified and directed.

S&F in replacement of LED bulb 7 Watt (maxglow) B22 Base (6500 K) complete all as specified and directed.

S&F in replacement of remote bells including battery and fixing arrangements complete all as specified and directed.

S&F in replacement of extension cord 4x1 5Amps sockets with 1.5 mtr power cable including 5 Amps Plug Top complete all as specified and directed.

S&F in replacement of extension cord 4x1 5Amps sockets with 4 mtr power cable including 5 Amps Plug Top complete all as specified and directed.

S&F in replacement of capacitor 2.5 mfd including connection complete all as specified and directed.

S&F in replacement of Pedestal Fan PVC body 400 mm dia having 03 Blade complete all as specified and directed. Note : Old unserviceable pedestal fan shall be deposited to MES store.

S&F in replacement of exhaust fan PVC body 200mm dia having 05 Blade including connection and fixing on wall with nuts bolts washers etc complete all as specified and directed. Note : Old unserviceable exhaust fan shall be deposited to MES store.

S&F in replacement of exhaust fan PVC body 250mm dia having 05 Blade including connection and fixing on wall with nuts bolts washers etc complete all as specified and directed. Note : Old unserviceable exhaust fan shall be deposited to MES store.

M&L in repair MCB TP&N distribution board suitable TPN 4 Way double door 415 Volts complete all as specified and directed.

S&F in repair sheet metal enclosure for DBs, 16 Way single Pole and Neutral with acrylic door having 200 Amps rated copper bus bar 240 Volts AC complete all as specified and directed.

S&F in repair sheet metal enclosure for DBs, 12 Way single pole and neutral with acrylic door having 200 Amps rated copper bus bar 240 Volts AC complete all as specified and directed.

S&F in repair sheet metal enclosure for DBs, 08 Way single pole and neutral with acrylic door having 200 Amps rated copper bus bar 240 Volts AC complete all as specified and directed.

S&F in repair MCB TPN 63 Amps braeking capacity 10KA , 415 Volt complete all as specified and directed.

S&F in repair MCB SPN 40 Amps braeking capacity 10KA , 230 Volt complete all as specified and directed.

S&F in repair MCB SP 06 to 32 Amps braeking capacity 10KA , 230 Volt complete all as specified and directed.

S&F lamp holder PVC/polycarbonate type with back plate suitable for batten fittings complete all as specified and directed.

S&F ceiling rose 3 phase/PVC/polycarbonate, isolated body complete all as specified and directed.

M&L for sub main wiring complete using 4 run of 10 Sqmm and one run of 10 Sqmm PVC insulated unsheathed FRLSH multistranded copper conductor ISI marked 1100 V grade cable in existing concealed PVC conduit fixed in wall/floor, passing through wall/ceiling including taking out old unserviceable wiring complete all as specified and directed.

M&L for sub main wiring 2x4.0 Sqmm and 1x4 Sqmm earth wire PVC insulated FRLSH multistranded copper conductor ISI marked 1100 V grade in existing concealed conduit or fixed in wall/floor, passing through wall/ceiling including taking out old unserviceable wiring complete all as specified and directed.

M&L for sub main wiring with using 2x6.0 sqmm and 1x6 Sqmm earth wire PVC insulated FRLSH multistranded copper conductor cable ISI marked 1100 V grade in existing PVC concealed conduit or fixed in wall/floor,passing through wall/ceiling including taking out old unserviceable wiring complete all as specified and directed.

M&L for sub main wiring with using 2x10 sqmm and 1x10 Sqmm earth wire PVC insulated FRLSH multistranded copper conductor cable ISI marked 1100 V grade in existing PVC conduit fixed in wall/floor,passing through wall/ceiling including taking out old unserviceable wiring complete all as specified and directed.

Material and Labour for earthing complete with GI earth plate electrode 600mmx600mmx6mm thick burried in ground vertically to a depth not less than 2.25meters below ground level with top edge of the earth plate at a depth not lesss than 1.5 meter below the ground level, earth plate surrounded 15cm thick layers of common salt and charcoal dust starting from ground below 15 cm of earth plate and up to 15 cm above the same. GI plate connected with galvanised iron strip of 25x4 mm by means of Copper nuts, bolts and washers. Strip laid in 40mm dia light grade GI pipe as protection from top of the plate up to test point (cost of protection pipe up to 7.5 meters from earth electrode will be included in the rates quoted by the contractor) with following:- (a) GI strip of size 25mm x 4mm. (b) Watering pipe GI light grade 20mm dia from top of the earth electrode up to MS funnel with wire mesh embeded in floor of PCC earth pit. (GI Funnel should properly tightned on GI watering pipe and embeded in PCC floor of earth pit with open top suitable for watering of earth pits) (c) PCC earth pit 30x30x30cm constructed in PCC 1:2:4 type B1 exposed surfaces smoothly finished with 15mm thick cement mortar 1:6 plaster including RCC pit cover 25mm thick with 2 Nos MS handles of 12mm dia suitable for carrying of pit cover.Angle iron frame made of 40x40x4 mm angle iron for 30x30 cm PCC pit for holding the pit cover.

M&L Galvanised iron strip 25x4mm buried in ground including necessay excavation & earth work in soft/loose soil and removal of excavated naterial n. exc 50m and depositing where complete all as specified and directed.

S&F in repair MCCB Four pole 160 Amps 36KA complete all as specified and directed.

S&F in repair MCCB Four pole 100 Amps 25KA complete all as specified and directed.

M&L for fixing RCCB Double Pole 63A (30mA) complete all as specified and directed.

S&F in replacement RCCB Double Pole 40A (30mA) complete all as specified and directed.

S&F in replacement RCCB Four Pole 63A (30mA) complete all as specified and directed.

S&F in repair PVC conduit 25mm dia including fittings/accessories concealed in wall including cutting chasing and making good to disturb surfaces complete all as specified and directed.

S&F in replacement PVC Sheathed copper conductor cable 1.5 Sqmm 3 core complete all as specified and directed.

S&F in replacement PVC Sheathed copper conductor cable 2.5 Sqmm 3 core complete all as specified and directed.

S&F in replacement heating element 1.5 KW triangular type for 25 Litres hot water heater including connection complete all as specified and directed.

S&F in replacement heating element 2.00 KW for 50 Litres hot water heater including connection complete all as specified and directed.

S&F in replacement inlet/outlet assembly to matching the existing 25/50 Litres capacity geyser inclding fixing and testing complete all as specified and directed.

S&F in replacement copper water tank suitable for 25 Litres geyser including proper fixing and testing after repair complete all as specified and directed.

S&F in replacement copper water tank suitable for 50 Litres geyser including proper fixing and testing after repair complete all as specified and directed.

S&F in repalcement thermostat switch for 25/50 Ltr geyser including LED indicator lamp complete all as specified and directed.

S&F in repair Geyser of 25 Ltr capacity, 5 star rating having copper inner tank including fixing on wall complete all as specified and directed.

S&F in repair Geyser of 50 Ltr capacity, 5 star rating having copper inner tank complete all as specified and directed. Note : for item No. 165 & 166 - Old unserviceable geysers shall be deposited in E/M Store Yard.

M&L for Point wiring with 1.5 Sqmm multistranded copper conductor cable, FRLSH PVC insulated and unsheathed in PVC casing & caping double lock including fixtures and terminal boxes with all fittings /accessories and including 1.5 Sqmm PVC insulated copper conductor earth wire connected common earth with terminal boxes for Modular fittings including acessories as modular surface cover plate with frame, for one light/Fan/Exhaust Fan/bell point including taking out old unserviceable complete all as specified and directed.

All as per item Ser No 167.00 above but for 1 No 05 Amps Socket outlet independent board.

All as per item Ser No 167.00 above but using cable size 2.5 Sqmm for 15 Amps Socket outlet terminal boxes for Modular switches including acessories as moduler surface cover plate with frame, metal flush box with 2.5 sqmm earth wire complete all as specified and directed.

S&F in replacement switch piano type flush type single pole one way 5 Amps complete all as specified and directed.

S&F in replacement socket outlet 2 in one 3 Pin 5 Amps complete all as specified and directed.

S&F in replacement switch piano type flush type single pole one way 15 Amps complete all as specified and directed.

S&F in replacement socket outlet 2 in one 3 Pin 5 & 15 Amps complete all as specified and directed.

S&F in replacement LED tube rod 18/20 watt double side connection complete all as specified and directed.

S&F in replacement LED tube rod 20/22W double side connection complete all as specified and directed.

S&F in replacenent PVC connection 600mm long with brass Nut with rubber washer suitable hot/cold water complete all as specified and directed.

S&F in replacement modular cover plate with frame 3 module complete all as specified and directed.

S&F in replacement modular cover plate with frame 4 module complete all as specified and directed.

S&F in replacement modular cover plate with frame 6 module complete all as specified and directed.

S&F in replacement modular cover plate with frame 8 module complete all as specified and directed.

M&L for rewinding of Exhaust fan with super enamelled copper winding wire of suitable gauge, varnishing material including cleaning and removing all dust etc, fixing, connecting with 3 Core 1.5 Sqmm copper conductor flexible cable and testing after repair complete all as specified and directed.

S&F in replacement Ceiling fan 1200 mm sweep three blade white colour BLDC Type, 5 star rating inclding all fixing material and testing complete all as specified and directed.

S&F in replacement of Ceiling fan 1400 mm sweep three blade white colour BLDC Type, energy efficient inclding all fixing material and testing complete all as specified and directed. Note : For item No. 182 & 183- Old unserviceable ceiling fan shall be deposited in E/M Store Yard.

M&L for Point wiring with 1.5 Sqmm multistranded copper conductor cable FRLSH PVC insulated and unsheathed in existing PVC counduit including fixtures and terminal boxes with all fittings /accessories and including 1.5 Sqmm PVC insulated copper earth wire connected common earth with terminal boxes for Modular fittings including acessories as modular surface cover plate with frame, for one light/Fan/Exhaust Fan/bell point including taking out old unserviceable complete all as specified and directed.

All description as per item Ser No 184.00 above but for 1 No 05 Amps Socket outlet independent .

All as per srl item No 184.00 above but 15 Amps Socket outlet terminal boxes for Modular switches including acessories as modular surface cover plate with frame, metal flush box with 2.5 sqmm earth wire.

Taking down old unserviceable ceiling fan and rewinding with super enamelled copper winding wire of existing gauge including varnish material and replacement of capacitor 2.5 mfd and painting of ceiling fan including fan blade and fixing the same in existing position and connecting with 1.5 Sqmm 3 core copper conductor cable complete all as specified and directed.

S&F in replacement of capacitor 4 mfd including connection complete all as specified and directed.

S&F in replacement GI Wire 4 mm dia for connecting earthing complete all as specified and directed.

SNOWY ENGINEERING INC

M/S GUPTA ENTERPRISES

Flint India

JAI SAI ENGINEERING