REPAIR REPLACEMENT AND MAINTENANCE OF INTERNAL WIRING, FITTINGS, MCCBS, SERVICE CABLE AND MISC CONNECTED ITEMS OF HQ 11 SECT AND ITS RR UNITS UNDER AGE (I) BHALRA

Amount

Taking down carefully copper/aluminium point wiring (light, fan, socket, bell or power) complete including all electrical fittings & fixtures(DBs, submain,cables etc) and making good disturbed surfaces of wall , floor etc and matching wth original colour of wall, completed all as specified & directed by Engineer-in-Charge.

M & L for replacement of concealed point wiring complete with PVC insulated and unsheathed FRLS cable of 1.5 sqmm (nominal area) with multi stranded copper conductor single core 1100 volts grade in and including rigid PVC conduit ISI marked medium grade not less than 20 mm dia, with MS terminal boxes (not less than 1.6 mm thick) and painted with one coat of red oxide primer all around and two coats of black bituminous paint from out side and two coat of aluminum paint from in side including earth dolly with 3 mm thick plastic laminated sheet top cover of approved make and colour including 1.5 sqmm multi stranded copper conductor cable of green colour as continuous earth wire with lugs and accesseries and making good disturbed surfaces of walls/floor etc ccompleted all as specified & directed by Engineer-in-Charge for the followings :- (a) One light / fan point controlled by one way switch

(b) One 5 Amp socket outlet on independent board.

(c)One 5 Amp socket outlet on same board.

(d) One bell/buzzer point controlled by one bell push

All as per above item No-2 here in before but using 2.5 sqmm single core multi stranded copper conductor PVC insulated and unsheathed, FRLS cable for 15 Amp socket outlet on independent board including 2.5 sqmm multi stranded copper conductor cable of green colour as continuous earth wire with lugs etc as required completed all as specified & directed by Engineer-in-Charge.

M&L for replacement of point wiring in casing caping/PVC conduit (not less 20 mm) on sufraces of wall/ceiling floor etc complete with PVC insulated and unsheathed FRLS cable of 1.5 sqmm (nominal area) with multi stranded copper conductor single core 1100 volts grade in and including PVC conduit/casing & caping of suitable size, with PVC ploycabonate heavy duty terminal boxes and surface mounted PVC modular gang boxes (01 to 16 Module) as per site requirement and including 1.5 sqmm multi stranded copper conductor cable of green colour as continuous earth wire with lugs and accesseries and making good disturbed surfaces of walls/floor etc ccompleted all as specified & directed by Engineer-in-Charge for the followings :- (Note :- Switch and socket shall be measure and paid separately) (a) One light / fan point controlled by one way switch

(b) One 5 Amp socket outlet on independent board.

(c)One 5 Amp socket outlet on same board.

(d) One bell/buzzer point controlled by one bell push

All as per above item no 4 here in befor but using 2.5 sqmm single core multi stranded copper conductor PVC insulated and unsheathed, FRLS cable for 15 Amp socket outlet on independent board including 2.5 sqmm multi stranded copper conductor cable of green colour as continuous earth wire with lugs etc as required completed all as specified & directed by Engineer-in-Charge..

M & L for replacement of point wiring in existing conduit (PVC/Steel) surface / concealed including existing MS Terminal boxes with 1.5 sqmm FRLS PVC insulated multi stranded copper conductor cable single core 1100 volts grade and one run of 1.5 sqmm multi stranded copper conductor cable of green colour as continuous earth wire and laminated sheet cover 3 mm thick on terminal box duly fixed including taking out old u/s wire of any type and size completed all as specified & directed by Engineer-in-Charge for the followings :- (a) One light / fan point controlled by one way switch

(b) One 5 Amp socket outlet on independent board.

(c)One 5 Amp socket outlet on same board.

(d) One bell/buzzer point controlled by one bell push

Ditto all as per above item no 6 but using 2.5 sqmm single core multi stranded copper conductor PVC insulated and unsheathed, flame retardant ( FRLS ) cable for 15 Amp socket outlet on independent board including 2.5 sqmm multi stranded copper conductor cable of green colour as continuous earth wire with lugs etc as required completed all as specified & directed by Engineer-in-Charge.

S&F in replacement switch piano type 5 amp one way ISI Marked completed all as specified and directed by Engineer-in-Charge.

S&F in replacement switch piano type 15 Amps one way ISI Marked completed all as specified and directed by Engineer-in-Charge.

S&F in replacement socket outlet 3 pin 5 Amps flush type completed all as specified and directed by Engineer-in-Charge.

S&F in replacement socket outlet 2-in-1, 3 pin 5 amp and 15 amps completed all as specified & directed by Engineer-in-Charge.

S&F in replacement electronic fan regulator Step type completed all as specified & directed by Engineer-in-Charge.

S&F in replacement bell push flush type 5 amp one way ISI Marked completed all as specified & directed by Engineer-in-Charge.

S&F in repair modular switch 6 Amp 1 module single pole one way including taking down completed all as specified & directed by Engineer-in-Charge.

S & F in repair modular Socket outlet 2 in 1, 3 pin 6 Amp 2 module flush type complete including taking down, completed all as specified & directed by Engineer-in-Charge.

S&F in repair modular switch 16 Amp 2 module single pole one way including taking downcompleted all as specified & directed by Engineer-in-Charge. Make: Anchor or eqvl.

M&L in repair modular socket , 5 pin, 6 and 16 Amp 2 module flush type universal including taking down and completed all as specified & directed by Engineer-in-Charge.

Supply and fix in replacement of modular fan regulators, 1 Module completed all as specified & directed by Engineer-in-Charge.

Supply and fix in replacement of modular bell push 6 Amp, 1 Module completed all as specified & directed by Engineer-in-Charge.

S&F in replacement Bell, DING DONG AC 230 Volts single pole type ccompleted all as specified & directed by Engineer-in-Charge.

S & F in replacement of Lamp holder bakalite type with back plate suitable for batten fittings completed all as specified & directed by Engineer-in-Charge.

S&F in replacement of ceiling rose surface bakelite 63 x 50 mm three terminals completed all as specified & directed by Engineer-in-Charge.

S&F in replacement of sheet metal enclosure double door concealed suitable for SPN distribution boards when MCB to be used having 200 Amp rated bus bar 12 ways 240 V completed all as specified & directed by Engineer-in-Charge.

S&F in replacement of sheet metal enclosure double door suitable for SPN distribution boards when MCBs to be used having 200Amp rated bus bar 8 ways 240 V completed all as specified & directed by Engineer-in-Charge.

S&F in replacement of sheet metal enclosure double door concealed suitable for SPN distribution boards when MCB to be used having 200 Amp rated bus bar 4 ways 240 V completed all as specified & directed by Engineer-in-Charge.

All as per item No. 25 above but of 2 way

S&F in replacement of single pole and neutral enclosure with 2 pin and earth plug and socket complete with one single pole MCB 10-32 ccompleted all as specified & directed by Engineer-in-Charge.

S&F in replacement MCB SP 5 to 32 Amps, 240 volts curve 'C',breaking capacity 10KA, completed all as specified & directed by Engineer-in-Charge.

S&F in replacement MCB SPN 5 to 40 Amps, 240 volts, curve 'C', breaking capacity 10 KA, completed all as specified & directed by Engineer-in-Charge.

S&F in replacement MCB SPN 50 to 63 Amps, 240 volts, curve 'C', breaking capacity 10 KA, completed all as specified & directed by Engineer-in-Charge.

S&F in replacement of 1100 Volts grade heavy duty cable PVC insulated stranded aluminium conductor served with inner sheathing of PVC tape & overall PVC sheathed in service connection suspended by insulating hanger not more than 1 meter apart including 4 mm GI suspension wire one twin core cable flat or circular of size 10 Sq mm to be connected to existing MCB box / Main switches completed all as specified & directed by Engineer-in-Charge.

S&F in replacement metal flush box 1/2 module completed all as specified & directed by Engineer-in-Charge.

S&F in replacement metal flush box 3 module completed all as specified & directed by Engineer-in-Charge.

S&F in replacement metal flush box 6 module completed all as specified & directed by Engineer-in-Charge.

S&F in replacement metal flush box 8 module completed all as specified & directed by Engineer-in-Charge.

S&F in replacement metal flush box 12 module completed all as specified & directed by Engineer-in-Charge.

S&F in replacement for white cover plate with frame, 1/2 module completed all as specified & directed by Engineer-in-Charge.

S&F in replacement for white cover plate with frame, 3 modulecompleted all as specified & directed by Engineer-in-Charge.

S&F in replacement for white cover plate with frame, 6 module completed all as specified & directed by Engineer-in-Charge.

S&F in replacement for white cover plate with frame, 8 modulecompleted all as specified & directed by Engineer-in-Charge.

S&F in replacement for white cover plate with frame, 12 modulecompleted all as specified & directed by Engineer-in-Charge.

S&F in replacement for white cover plate with frame, 16 module completed all as specified & directed by Engineer-in-Charge.

Supply and fix in repair surface mount PVC modular boxes suitable for fixing of modular switch and sockets, ISI marked 2 Module complete with suitable size of screws and PVC rawl plugs complete all as specified and directed by Engr-in-charge.

All as per item No. 43 above but of 3 Module

All as per item No. 43 above but of 6 Module

All as per item No. 43 above but of 8 Module

All as per item No. 43 above but of 12 Module

All as per item No. 43 above but of 16 Module

Supply and fix in repair switch socket combination with gang box 2 in 1, 5 pin 5/15 Amp, flush type single pole, universal including taking down completed all as specified & directed by Engineer-in-Charge.

Supply and fix in repair switch socket combination with gang box 2 in 1, 5 pin 5 Amp, flush type single pole, universal including taking down completed all as specified & directed by Engineer-in-Charge.

Taking down electric energy meter of any size and type and deposite to MES store yardcompleted all as specified & directed by Engineer-in-Charge.

Supply and fixing in replacement microprocessor based three phase electronic tamper proof energy meter of rating 10 to 40 Amps, AC 415 Volts, 50 Hz covered with toughened glass cover with optical comunication port confirming to IS 13779 completed all as specified & directed by Engineer-in-Charge.

Supply and fixing in replacement microprocessor based single phase electronic tamper proof energy meter of rating 10 to 60 Amps, AC 240 Volts, 50 Hz covered with toughened glass cover with optical comunication port confirming to IS 13779 completed all as specified & directed by Engineer-in-Charge.

S & F in repair Wall fan of single phase 230/240 V of size 400 mm sweep and grouting with nut , bolts & Fastenar on the wall and make good the disturbed surface and electric connection with 1.5 Sqmm three core PVC insulated round flexible copper conductor and sheathed cable complete all as specified and directed by Engr-In - Charge. (Old retrieved fan shall be deposited to MES store yard)

Supply & fix in repair fans ceiling complete with electronic type regulator and accessories 230 V,1200 mm sweep. BEE 5 star rated completed all as specified & directed by Engineer-in-Charge. (Old retrieved fan shall be deposited to MES store yard)

Supply & fix in repair exhaust fans heavy duty 300 mm dia 1400 RPM, 50 Hz 230 volt for domestic use,dynamically balance blade , epoxy powder coated confirm to IS 2312-1967 with ISI marking IP-55 with class B insulation motor including suitable size louver and all fixing accessories such as fastners nut bolts and electric connection with 3 core cable completed all as specified & directed by Engineer-in-Charge. (Old retrieved fan shall be deposited to MES store yard)

Supply and fix in replacement Exhaust fan 380 mm sweep complete with brackets frame and blades, metalic body heavy duty with louvers suitable for 240V 50 Hz supply completed all as specified & directed by Engineer-in-Charge. (Old retrieved fan shall be deposited to MES store yard)

Supply and fix in replacement Exhaust fan 450 mm sweep complete with brackets frame and blades, metalic body heavy duty with louvers suitable for 240V 50 Hz supply completed all as specified & directed by Engineer-in-Charge. (Old retrieved fan shall be deposited to MES store yard)

Supply and fixing in repair TPN DB's 4 way vertical type 415 V, double door suitable for housing of 100/63 Amps MCCB as main incoming completed all as specified & directed by Engineer-in-Charge.

All as per item No. 59 above but capacity 63 Amps, fixed thermal and magnetic release, 3 Pole, 16 KA suitable to be fixed in 4 way TPN DB completed all as specified & directed by Engineer-in-Charge.

Supply and fix in replacement double door TPN DBs 4 way of powder coated DB's suitable for MCB's fitted with bus bar,Neutral link,Earth bar and Din ral & DB's will be fitted concealed in wall / surface as per site required completed all as specified & directed by Engineer-in-Charge.

S & F in replacement with MCB TPN 50 to 63 amps 10 KA ,c-series including connection with suitable size aluminium / copper lugs completed all as specified & directed by Engineer-in-Charge.

S & F in replacement enviroment friendly recess/pendent mounting LED flat panel 36/40 Watts 2'x2' fabricated CRCA sheet steel housing "COOL WHITE" with high efficient LEDs & glare free opal diffuser PF>0.95 driver life >25000 Hours, operating range 140v to 280 V including all accessaries completed all as specified & directed by Engineer-in-Charge.

S & F in replacement enviroment friendly recess/pendent mounting LED flat panel 36/40 Watts 2'x2' fabricated CRCA sheet steel housing "WARM WHITE" with high efficient LEDs & glare free opal diffuser PF>0.95 driver life >25000 Hours, operating range 140v to 280 V including all accessariescompleted all as specified & directed by Engineer-in-Charge.

S&F in replacement enviroment friendly,ultra modern,energy saving surface mounted decorative 10 Watt LED bulkhead fitting with pressure die cast aluminium housing ,high efficient LEDs with opal diffuser and IP65 protection completed all as specified & directed by Engineer-in-Charge.

S&F in replacement of enviroment friendly indoor decorative 20 Watt LED polycarbonate Batten with opal diffuser including completed all as specified & directed by Engineer-in-Charge.

S&F in replacement of enviroment friendly indoor decorative 10 Watt LED mirror light polycarbonate Batten with opal diffuser including all accessariescompleted all as specified & directed by Engineer-in-Charge.

Supply and fixing in repair slim LED Panel light round, compact, aluminium die cast edge lit panel, Recess mounted round fixture with opal diffuser and separate electronic driver round shape 6 watt, 3000K, in "warm white/cool white" colour and all as specified and directed by Engr-in-charge.

Supply and fixing in repair slim LED Panel light round, compact, aluminium die cast edge lit panel, Recess mounted round fixture with opal diffuser and separate electronic driver round shape 12 watt, 3000K, in "warm white/cool white" colour and all as specified and directed by Engr-in-charge.

Supply and fixing in repair slim LED Panel light round, compact, aluminium die cast edge lit panel, Recess mounted round fixture with opal diffuser and separate electronic driver round shape 15 watt, 3000K, in "warm white/cool white" and all as specified and directed by Engr-in-charge.

S & F in replacement of sub main wiring with PVC insulated, fire retardant (FRLS), unsheathed two single core cable 1100 volts grade with stranded copper conductor of size 4.0 sqmm (Nominal area) drawn into existing / new conduit of any size and type / casing-caping with and including one run of 4.0 sqmm multi stranded copper conductor single core PVC insulated, unsheathed cable of green colour as continuous earth wire including lugs etc connected and testedcompleted all as specified & directed by Engineer-in-Charge. Note: (i) Rate quoted by the contractor deemed to be inclusive of PVC conduit/casing caping (ii) Two runs of 4.0 sqmm cable and one run of 2.5 sqmm cable of earth continuity conductor shall be a unit length.

S & F in replacement of sub main wiring with PVC insulated, fire retardant (FRLS), unsheathed two single core cable 1100 volts grade with stranded copper conductor of size 6.0 sqmm (Nominal area) drawn into existing / new conduit of any size and type / casing-caping with and including one run of 6.0 sqmm multi stranded copper conductor single core PVC insulated, unsheathed cable of green colour as continuous earth wire including lugs etc connected and testedcompleted all as specified & directed by Engineer-in-Charge. Note: (i) Rate quoted by the contractor deemed to be inclusive of PVC conduit/casing caping. (ii) Two runs of 6.0 sqmm cable and one run of 4.0 sqmm cable of earth continuity conductor shall be a unit length.

S & F in replacement of Regid non-metallic PVC conduit 25 mm (external dia) ISI marked (on surface) incl of all accessories and all fittings such as Tees bends, elbows, reducers, bell mouth, tube ends and fixing accossories such as couplers lock nuts, saddles, pipe hook etc completed all as specified & directed by Engineer-in-Charge.

M&L in repair for earthing complete withGI plate electrodes 600x600x6.3mm thick buried directly in ground earth pit not less than 2.25m deep below normal ground level with top edge of earth plate not less than 1.5m below ground level connected to G I wire 4 mm as earthing lead fixed by means of nut bolt washer of brass as shown in electrical plate No.3 of SSR Pt-I 2009 including necessary excavation and earth work in any strata, GI pipe 20mm dia light grade for watering , and 15 mm light grade as protrection to earth wire upto 7.5 mtr ,charcoal & salt etc and PCC chamber in PCC 1:3:6 type C1 covered with 40mm thick RCC 1:2:4 type B1 using 20mm graded stone aggregate reinforced with 8mm dia MS bar @ 75mm C/C both ways cover, funnel & wire mesh including making of test point completed all as specified & directed by Engineer-in-Charge.

Supply and fix in repair ventilating exhaust fan single phase, plastic body 200 mm sweep, complete with shutter and louvers and exhaust fan shall be fixed with suitable size of buzzer bolt/hold fastener as approved by Engr-in-charge completed all as specified & directed by Engineer-in-Charge. (Old retrieved fan shall be deposited to MES store yard)

Supply and fix in repair ventilating exhaust fan single phase, plastic body 250 mm sweep, complete with shutter and louvers and exhaust fan shall be fixed with suitable size of buzzer bolt/hold fastenercompleted all as specified & directed by Engineer-in-Charge. (Old retrieved fan shall be deposited to MES store yard)

Taking down ceiling fan of any make 1200/1400 mm sweep from site for repairing after dismantling its blades completed all as specified & directed by Engineer-in-Charge.

Taking down Exhaust fans/wall mounting fans of any make and any size from site for repairing after dismantling its legs and bladescompleted all as specified & directed by Engineer-in-Charge.

Repairing of ceiling fan of any make, 1200 mm/1400 mm sweep dismantling its parts cleaning properly, rewinding with super copper enamelled wire suitable gauge, varnishing, oiling and greasing replacing petti items such as split pins, assembling and testing after fixing of fan blades, refixing at site and connecting completed all as specified & directed by Engineer-in-Charge.

Repairing of Exhaust fan of any make 300/250 mm sweep dismantling its parts cleaning properly rewinding with super copper enamelled wire suitable gauge, varnishing, oiling and greasing replacing petti items such as split pins, cleaning of fan body and its blade by cleaning agent assembling and testing after fixing of fan blades, refixing at site and connecting completed all as specified & directed by Engineer-in-Charge.

Repairing of Exhaust fan of any make 380 mm sweep dismantling its parts cleaning properly rewinding with super copper enamelled wire suitable gauge, varnishing, oiling and greasing replacing petti items such as split pins, cleaning of fan body and its blade by cleaning agent assembling and testing after fixing of fan blades, refixing at site and connectingcompleted all as specified & directed by Engineer-in-Charge.

Repairing of exhaust fan of any make 450 mm sweep dismantling its parts, cleaning properly, rewinding with super copper enamelled wire suitable gauge, varnishing, oiling and greasing, replacing petti items such as split pins, cleaning of fan body and its blade by cleaning agent assembling and testing after fixing of fan blades refixing at site and connecting completed all as specified & directed by Engineer-in-Charge.

Supply only ceiling fan canopy suitable to 15 mm dia rod with fixing nuts and bolts completed all as specified & directed by Engineer-in-Charge.

Supply only gun metal bush suitable for 1200mm/1400 mm sweep ceiling fan of any make completed all as specified & directed by Engineer-in-Charge.

Supply only gun metal bush for exhaust fan of any size/make/sweep completed all as specified & directed by Engineer-in-Charge.

Supply only ball bearing of size 6201 completed all as specified & directed by Engineer-in-Charge.

Supply only ball bearing of size 6202 completed all as specified & directed by Engineer-in-Charge.

Supply only ball bearing of size 6203 completed all as specified & directed by Engineer-in-Charge.

Supply only ball bearing of size 6204 completed all as specified & directed by Engineer-in-Charge.

Supply only capacitor 3.15 mfd completed all as specified & directed by Engineer-in-Charge.

Supply only capacitor 4 mfd completed all as specified & directed by Engineer-in-Charge.

Supply and fix in repairs ceiling fan clamps of heavy duty as per sample including nut, bolts, spring washers, cross pin and rubber reel etc completed all as specified & directed by Engineer-in-Charge.

Supply and fix exhaust fan louvers/shutter metallic suitable for 300/250 mm sweep completed all as specified & directed by Engineer-in-Charge.

'-do- all as per item No. 21 above but of 450 mm sweep

S&F 09 Watt LED bulb, in white colour with maximum Lumen output (850 lm) and colour temp 3000 K, completed all as specified & directed by Engineer-in-Charge.

S&F 15 Watt LED bulb, in white colour with maximum Lumen output (1425 lm) and colour temp 6500 K,completed all as specified & directed by Engineer-in-Charge.

Supply , laying & testing in repair for XLPE insulated, armoured, heavy duty electric cable with stranded aluminium conductor, 1100 volts grade, laid in trenches, sleeving through pipes or fixed on poles & walls or laid under floors including jointing with suitable size aluminium lugs complete of size 16 Sqmm nominal cross section x 4 core completed all as specified & directed by Engineer-in-Charge.

Supply and fix ON load four pole changeover switch with front handle operated of 4 pole 415 volt 50 Hz 160 amps complete with steel sheet enclosure with suitable size nut/bolts completed all as specified & directed by Engineer-in-Charge.

Supply and fix ON load four pole changeover switch with front handle operated of 4 pole 415 volt 50 Hz 63 amps complete with steel sheet enclosure with suitable size nut/bolts completed all as specified & directed by Engineer-in-Charge.

Supply and fix ON load four pole changeover switch with front handle operated of 4 pole 415 volt 50 Hz 32 amps complete with steel sheet enclosure with suitable size nut/boltscompleted all as specified & directed by Engineer-in-Charge.

Supply and fix ON load four pole changeover switch with front handle operated of 2 pole 240 volt 50 Hz 32 amps complete with steel sheet enclosure with suitable size nut/bolts completed all as specified & directed by Engineer-in-Charge.

Excavation of soft/loose soil in trenches not exc 1.5 meter wide & not exc 1.5 mtr in depth: for foundationetc or for manholes, laying of pipe in any type of soil and getting out completed all as specified & directed by Engineer-in-Charge.

Returning, filling in excavated approved soil, including spreading, leveling, watering and well ramming in layers not exceeding 25cm each completed all as specified & directed by Engineer-in-Charge.

Removing excavated soil not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting pointcompleted all as specified & directed by Engineer-in-Charge.

M & L for dry sand cushioning to underground cables with 8cm thick before laying of cables and 15cm thick after laying and stretching of cable completed all as specified & directed by Engineer-in-Charge.

M & L for Old size sub class ‘B’ bricks, laid in trenches as cable covers completed all as specified & directed by Engineer-in-Charge.

S&F in replacement of 1100 Volts grade heavy duty cable PVC insulated stranded aluminium conductor served with inner sheathing of PVC tape & overall PVC sheathed in service connection suspended by insulating hanger not more than 1 meter apart including 4 mm GI suspension wire one twin core cable flat or circular of size 16 Sq mm to be connected to existing MCB box / Main switches completed all as specified & directed by Engineer-in-Charge.

Supply , laying & testing in repair for XLPE insulated, armoured, heavy duty electric cable with stranded aluminium conductor, 1100 volts grade, laid in trenches, sleeving through pipes or fixed on poles & walls or laid under floors including jointing with suitable size aluminium lugs complete of size 10 Sqmm nominal cross section x 2 core completed all as specified & directed by Engineer-in-Charge.

M/S Chib Engineers (BID ID -3372803)

M/S MAHALUXMI BUILDERS (BID ID -3373231)

M/S Builders Indias (BID ID -3373011)