GE I R AND D/CHD-29/2024-25 REPAIR/REWIRING AND REPLACEMENT OF INTERNAL FITTING AND FIXTURE AND REPAIR CEILING FAN AND EXHAUST FAN AND OTHER CONNECTED ITEM DOMESITC AREA AT TBRL RANGE RAMGARH

Amount

Taking down carefully copper /aluminium point wiring (Light, fan, socket, or power) complete including fittings and fixture such as switches, ceiling roses pendents, regulators sockets / DBs / main switches include boards etc removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately), removing material from site and making good the disturbed surfaces of walls, floor complete all as specified and directed.

Taking down carefully by sub main wiring/service connection of any type complete all as specified and directed.

Material and labour for point wiring with 1.5 Sqmm (nominal area) PVC (FRLS) insulated sheathed copper stranded conductor cable run in and including concealed in wall/floor PVC conduit not less than 20 mm as per IS with all fittings such as bends, tee,junction boxes of suitable size including 1.5 Sqmm PVC(FRLS) insulated copper earth continuity conductor connected to common earth dolly and including MS/GI sunken boxes with modular inner & surface plate suitable for housing modular switches, sockets, fan regulators etc including all necessary wall cutting chases and making good disturbed surfaces in cement mortar 1:3 and as per existing colour of white wash / paint / OBD / cement based paint for one light point controlled by one switch complete all as specified and directed. Note :- GI steel box and modular cover frame with plate shall deemed to be included in quoted rate against this item.

All as per serial item no 3.00 above but for one fan point controlled by one switch -ditto-.

All as per serial item no 3.00 above but for bell point controlled by one bell push -ditto-.

All as per serial item no 3.00 above but for one light point controlled by two way switchs -ditto-.

All as per serial item no 3.00 above but for 3 pin 5 Amp socket outlet on the same board with other switch, sockets -ditto-.

All as per serial item no 3.00 above but for 3 pin 5 Amp socket outlet independent -ditto-..

All as per serial item no 3.00 above but for 3 pin 15 Amp socket outlet independent with 2.5 Sqmm copper conductor -ditto-..

All as per serial item no 3.00 above but for one 20 Amp, plug and socket point and wiring with 4.0 Sqmm PVC insulted, stranded, unsheathed copper conductor cable & 2.50 Sqmm unsheathed PVC insulated earth wire on Independent board for Geyser/AC complete all as specified and directed.

Material and labour for point wiring in existing concealed conduit with PVC insulated, unsheathed, single core two run multistranded copper conductor cable (FRLS) of size 1.5 Sqmm, 1100 volts grade including 1.5 Sqmm PVC insulated, unsheathed, copper conductor cable for earth continuity wire to be drawn through in existing PVC conduit medium grade and including MS/GI sunken boxes with modular inner & surface plate suitable for housing modular switches, sockets, fan regulators etc including all necessary wall cutting chases and making good disturbed surfaces in cement mortar 1:3 and as per existing colour of white wash / paint / OBD / cement based paint for one light point controlled by one switch complete all as specified and directed. Note :- GI steel box and modular cover frame with plate shall deemed to be included in quoted rate against this item.

All as per serial item no 11.00 above but for one fan point controlled by one way switch -ditto-.

All as per serial item no 11.00 above but for bell point controlled by one bell push -ditto-.

All as per serial item no 11.00 above but for one light point controlled by two way switch -ditto-.

All as per serial item no 11.00 above but for 5 or 3 pin 5 Amp socket outlet on the same board with other switch, sockets -ditto-

All as per serial item no 11.00 above but for 3 pin 5 Amp socket outlet independent -ditto-.

All as per serial item no 11.00 above but for 3 pin 15 Amp socket outlet multipurpose independent using 2.5 Sqmm FRLS Copper conductor with 2.5 sqmm multistranded FRLS copper conductor as earth Wire complete all as specified and directed.

All as per serial item no 11.00 above but for one 20 Amp, plug and socket point and wiring with 4.0 Sqmm PVC insulted, stranded, unsheathed copper conductor cable & 2.50 Sqmm unsheathed PVC insulated earth wire on Independent board for Geyser/AC complete all as specified and directed.

Supply and fixing for modular switch one way 6 Amp,1 module complete all as specified and directed.

Supply and fixing for modular socket, 6 amps-2/3 pin combined, 2 module complete all as specified and directed.

Supply and fixing for modular switch , one way, 16 amps, one module complete all as specified and directed.

Supply and fixing for modular socket 16 amps-6 pin multipin, 2 module complete all as specified and directed.

Supply and fixing for modular switch 2 way 6 Amp,1 module complete all as specified and directed.

Supply and fixing for modular bell push 6 Amp,1 module complete all as specified and directed.

Supply and fixing for modular fan regulator electronic step type 230 V 2 module complete all as specified and directed.

Supply and fixing in repairs ceiling rose surface type, PVC/polycarbonate islated body size 50x28 mm two to three terminals complete all as specified and directed.

Supply and fixing for call bell, 6 Amps, 230 Volts, SP complete all as specified and directed.

Supply and fixing for PVC conduit/casing caping as required 25mm including of all tee, bend, elbow etc with fixing accessories complete all as specified and directed.

Supply and fixing in repairs modular white cover plate with frame, 1 module complete all as specified and directed.

Supply and fixing modular white cover plate with frame, 2 module complete all as specified and directed.

Supply and fixing modular white cover plate with frame, 3 module complete all as specified and directed.

Supply and fixing modular white cover plate with frame, 4 module complete all as specified and directed.

Supply and fixing modular white cover plate with frame, 6 module complete all as specified and directed.

Supply and fixing modular white cover plate with frame, 8 module complete all as specified and directed.

Supply and fixing modular white cover plate with frame, 12 module complete all as specified and directed.

Supply and fixing modular white cover plate with frame, 16/18 module complete all as specified and directed.

Supply and fixing for metal fiush mounting box 1/2 module of complete all as specified and directed.

Supply and fixing for metal fiush mounting box 3 module of complete all as specified and directed.

Supply and fixing for metal fiush mounting box 4 module of complete all as specified and directed.

Supply and fixing for metal fiush mounting box 6 module of complete all as specified and directed.

Supply and fixing for metal fiush mounting box 8 module of complete all as specified and directed.

Supply and fixing for metal fiush mounting box 12 module of complete all as specified and directed.

Supply and fixing for metal fiush mounting box 16/18 module of complete all as specified and directed.

Material and labour for wiring for circuit/ sub main wiring alongwith earth wire with the size of PVC (FRLS) isolated copper conductor, single core, 1100 v grade cable in concealed/surface as required using sizes of cables 2x1.5 Sqmm+1x1.5 Sqmm earth wire, including in PVC conduit/casing caping complete all as specified and directed.

All as per serial item no 44.00 above but size 2x2.5 Sqmm+1x2.5 Sqmm earth wire -ditto-

All as per serial item no 44.00 above but size 2x4.0 Sqmm+1x4 Sqmm earth wire -ditto-

All as per serial item no 44.00 above but size 2x6.0 Sqmm+1x6 Sqmm earth wire -ditto-

All as per serial item no 44.00 above but size 2x10.0 Sqmm+1x10 Sqmm earth wire -ditto-

Supply and fixing for lamp holder insulated body with back plate for batten fitting complete all as specified and directed.

Supply and fixing for CRYSAL GLASS LED TUBELIGHT (Double side connection) 18/20W ultra bright glass LED tube light with very high efficacy suitable for installation in existing flame proof fitting or T8 tube light with G13 lamp holders to give glare free light complete all as specified and directed.

Supply and fixing for surface and wall mounted LED Batten 10W (2 feet) light fitting with decorative end caps LED lighting fixture delivers high brightness & excellent illumination with extruded aluminium housing provided for heat resistant acrylic diffuser for glare free uniform light distribution powered by a external electronic constant current driver with no UV & IR radiation, energy efficient ready to use pack 10W LED complete with tube, & duly pre-wired and connecting up with 0.5 Sqmm 3 core flexible copper cable cord from fitting to ceiling rose complete all as specified and directed.

Supply and fixing for surface and wall mounted LED Batten 20/24W (4 feet) light fitting with decorative end caps LED lighting fixture delivers high brightness & excellent illumination with extruded aluminium housing provided for heat resistant acrylic diffuser for glare free uniform light distribution powered by a external electronic constant current driver with no UV & IR radiation, energy efficient ready to use pack 20/24W LED complete with tube, & duly pre-wired and connecting up with 0.5 Sqmm 3 core flexible copper cable cord from fitting to ceiling rose complete all as specified and directed.

Supply and fixing for 2'x2' 36W LED suitable for armstrong/grid/POP ceiling, ultra slim 2x2 LED flat panel delivers high brightness & excellent illumination with extruded aluminium housing provided for heat resistant frosted diffuser for glare free uniform light distribution powered by a external electronic constant current driver with no UV & IR radiation complete with seprate electronic driver & high brightness SMD LEDs, complete with connecting accesseries & Driver duly pre-wired and connecting up with 0.5 Sqmm 3 core flexible copper cable cord from fitting complete all as specified and directed.

Supply and fixing for saver (surface) 2x2 36W LED suitable for surface, Surface mounted 2x2 LED panel delivers high brightness & excellent illumination with extruded aluminium housing provided for heat resistant frosted diffuser for glare free uniform light distribution powered by a external electronic constant current driver with no UV & IR radiation complete with separate electronic driver & high brightness SMD LEDs, complete with connecting accessories & driver duly pre-wired and connecting up with 0.5 Sqmm 3 core flexible Copper cable cord from fitting complete all as specified and directed.

Supply and fixing for LED unilite 2x20W 4' suitable for surface/hanging, LED industrial powder coated MS box with twin LED tube delivers high brightness & excellent illumination even in high ceiling areas with CRCA White powder coated provided for frosted heat resistant polycarbonate diffuser for glare free uniform light distribution powered by a inbuilt electronic constant current driver with no UV & IR radiation complete with high brightness SMD, complete with connecting accessories & driver duly pre-wired and connecting up with 0.5 Sqmm 3 core flexible Copper cable cord from fitting complete all as specified and directed.

Supply and fixing for nero surface mounted (round) LED 18W downlighter with white powder coated aluminium die cast housing delivers high brightness & excellent illumination even in high ceiling areas with CRCA White powder coated provided for frosted heat resistant polycarbonate diffuser for glare free uniform light distribution powered by a separate electronic constant current driver with no UV & IR radiation, energy efficient surface mounted ready to use pack 18W LED, complete with connecting accessories duly pre-wired and connecting up with 0.5 Sqmm 3 core flexible Copper cable cord from fitting complete all as specified and directed.

Supply and fixing for LED bulk head 10W -IP65 decorative oval bulk head edge LED lighting fixture comprising of pressure die cast housing with acrylic diffuser IP 65 protection, frosted heat resistant polycarbonate diffuser for glare free uniform light distribution powered by a inbuilt electronic constant current driver with no UV & IR radiation,energy efficient surface mounted ready to use pack 10W LED, complete with connecting accesseries duly pre-wired and connecting up with 0.5 Sqmm 3 core flexible Copper cable cord from fitting complete all as specified and directed.

Supply and fixing for LED street light fitting 35 Watt 230 V AC outdoor type with high pressure diecast aluminium hosing 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 and fixing for street light bracket 40mm bore GI pipe/tubing light grade 1.5 Mtr long band to shape with MS flat iron 50 x 5 mm for clamps nuts, bolts and washers etc and applying two coats of aluminium paint over a coat of red oxide primer complete all as specified and directed.

Supply and fixing in repair industrial LED high bay/flood 70 watt luminaire ENDURA HIGHBRITE PLUS energy saving, environmental friendly & robust open type vertical High bay/Medium bay LED IP 54 luminaire with high power COB LED 70 W 6500K complete all as specified and directed.

Supply and fixing in repair industrial LED High bay/flood 100 watt Luminaire ENDURA HIGHBRITE PLUS energy saving, environmental friendly & robust open type vertical High bay/Medium bay LED IP 54 luminaire with high power COB LED 70 W 6500K complete all as specified and directed.

Supply and fixing in repair outdoor LED flood light luminaire JETA NEO 100 W energy saving, environmental friendly, long life, exclusive innovative die-cast aluminium IP 66 flood light, suitable for highlighting architectural facade and general purpose lighting 100W 6000K complete all as specified and directed.

Supply and fixing for constant current LED driver suitable for LED panel fittings of size 18/ 20/36/40 watt or as per existing sample type LED Panel complete all as specified and directed.

Supply and fixing for sheet metal enclosure single pole and neutral with 02 pin and earth plug and socket complete with 01 single pole 20 Amps 240V, MCB complete incl necessary fixing arrangement and all incoming and outgoing electric connection complete all as specified and directed.

Supply and fixing in repair sheet metal enclosure for DBs when MCBs to be used single pole and neutral single door, 240 volt without bus bar 2 way of complete all as specified and directed.

Supply and fixing in repair sheet metal enclosure for DBs when MCBs to be used single pole and neutral with acrylic door IP 43 protection, 240 volt with 200 amps rated bus bar bar 4 way double door of complete all as specified and directed.

Supply and fixing in repair sheet metal enclosure for DBs when MCBs to be used single pole and neutral with acrylic door IP 43 protection, 240 volt with 200 amps rated bus bar bar 8 way double door of complete all as specified and directed.

Supply and fixing in repair sheet metal enclosure for DBs when MCBs to be used single pole and neutral with acrylic door IP 43 protection, 240 volt with 200 amps rated bus bar bar 12 way double door of complete all as specified and directed.

Supply and fixing in repairs sheet metal enclosure for DB’s TPN, with 200 amps rated bus bar, 4 way double door, 415 volts double door of complete all as specified and directed

Supply and fixing in repairs sheet metal enclosure distribution board 415 volt,vertical TPN 4 way with provision for suitable MCCB FP up to 125 A as incomer & MCBs SP/TP as out going as per IS including compact insulated bus bar and rounded neutral bar, door earthing complete double door surface/reccess mounting IP-43 protection, , including connection with the existing sub circuits, electric meter etc with proper size new copper cable, lugs,connectors etc complete all as specified and directed.

Supply and fixing MCB SP 6 to 32 Amps 240 volts 10 KA 'B' series. complete all as specified and directed.

Supply and fixing MCB SP 6 to 32 Amps 240 volts 10 KA ''C'' series complete all as specified and directed.

Supply and fixing MCB SPN 40 to 63 Amps 240 volts 10 KA. complete all as specified and directed.

Supply and fixing MCB TP 25 to 63 Amps 415 volts breaking capacity 10KA C Series complete all as specified and directed. .

Supply and fixing MCB TPN 40 to 100 Amps 415 volts breaking capacity 10KA C Series complete all as specified and directed.

Supply and fixing for 40 A rating, double pole, (single phase and neutral), 240 V, residual current circuit breaker (RCCB), having a sensitivity current 30 MA in the existing MCB DB complete with connections, testing and commissioning etc as required complete all as specified and directed.

Supply and fixing for 63 A rating, four pole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required complete all as specified and directed.

Supply and fixing in repairs MCCB, 3-pole, breaking capacity 16 KA, 415 volts, 125 Amps complete all as specified and directed.

Supply and fixing in repairs MCCB, 4-pole, breaking capacity 16 KA, 415 volts, 100 Amps complete all as specified and directed.

Supply and fixing in repairs MCCB, 4-pole, breaking capacity 16 KA, 415 volts, 63 Amps complete all as specified and directed.

Supply and fixing in repair MCCB, 3-pole, breaking capacity 16 KA, 415 volts, 63 Amps complete all as specified and directed.

Supply and fixing in repair MCCB, 3-pole, breaking capacity 16 KA, 415 volts, 100 Amps with enclosers complete all as specified and directed.

Material and labour for service cable 16 Sqmm 2 core 1100 volts grade heavy duty cable PVC insulated stranded aluminium conductor, served with an inner sheathing of PVC tape and overall PVC sheathed in service connections/perimeter light supply as per site requirement, flat or circular all as required or directed.

Material and labour for earthing complete with galvanised steel earth plate electrode 600x600x6mm thick, buried directly in ground (earth pit not less than 2.25 m deep below ground level ) with top edge of the plate not less than 1.5 m below normal ground level, connected to galvanized iron wire of 4 mm dia earth lead by means of bolts, nuts ,washer and check nut of galvanized steel, earth wire protected by and including GI pipe 15 mm bore (light grade) and connected to main switch / MCB DBs box point as directed and including cement concert pit with CI cover 10 mm thick hinged to CI frame all as shown under electrical plate No 3 SSR Pt - I 2009 including painting the external surface of chamber & cover with enamel paint in different colour as directed and writing earth results & date of test carried out with white paint on black painted background, wire mesh funnel, 20mm bore GI Pipe (Medium grade) for watering, charcoal and salt in alternative layers of 15cm thick all around the electrode, including necessary excavation and earth work in any type of soil complete all as shown in electrical plate of SSR part -I and testing on completion all as directed.

Taking down ceiling fan any type & size (including flameproof) from its position by isolating electric connection carefully down from existing point refixing the same to in original position after carrying out repairs complete all as specified and directed. Note :- i) Repairs will be measured and paid separately ii) Rate deemed to inclusive of replacement of new flexible copper wire between ceiling rose to fan connector. iii) Rate deemed inclusive provn of split pin, lock pin, rubber shackle, PVC connector, nut & bolt.

All as per serial item no 85.00 above but for exhaust fan/air circulator/wall mounted fan of any size/make and capacity. Note :- i) Repairs will be measured and paid for separately ii) The unit rate shall be deemed to be inclusive replacement of rubber bushes for exhaust fan.

Opening up of fan motor of fan, cleaning stator, rotor, cleaning of all parts greasing oiling of bushes and bearing reassembling and testing for smooth functioning (including flameproof) for celling fan 1200/1400 mm sweep complete all as specified and directed.

All as per serial item no 87.00 above but exhaust fan 250/300/380/450mm sweep -ditto-

Material and labour for rewinding of the ceiling fan of 1200 mm to 1400 mm sweep of any type & make with same gauge of super enamelled copper conductor of good insulation, varnishing, heating up (including flameproof) and removing the old defective winding carefully cleaning the inner parts and reassembling complete all as specified and directed.

Material and labour for rewinding of the Exhaust fan up to 450 mm sweep /wall mounted fan 400 sweep of any type & make with same gauge of super enamelled copper conductor of good insulation, varnishing, heating up and removing the old defective winding carefully cleaning the inner parts and reassembling complete all as specified and directed.

Material and labour for replacement of defective ball bearing for ceiling fan / table fan / pedestal fan or Air-circulators fan of any size and sweep 6201/6202 complete all as specified and directed.

Material and labour for replacement of defective ball bearing for ceiling fan / table fan / pedestal fan or Air-circulators fan of any size and sweep 6203/6204 complete all as specified and directed.

Supply and fixing for capacitor suitable for 230 volt single phase for ceiling fan 2.5 m complete all as specified and directed.

Supply and fixing for capacitor suitable for 230 volt single phase for exhaust fan 3.15/4 m. complete all as specified and directed.

Material and labour for replacement of gun metal bush suitable for 1200 mm to 1400 mm sweep ceiling fan complete all as specified and directed.

Supply and fixing in replacement of exhaust fan made of sturdy engineering plastic complete with louvers shutter, voltage 230V, 50 Hz, RPM 1200, copper winding of sweep 250mm complete all as specified and directed.

Supply and fixing for exhaust fan metallic body size 300 mm sweep with louvers, operated on 230/240V AC single phase electric supply 900 RPM complete including connecting with 3 core stranded copper conductor cable cord of size 0.5 sqmm from ceiling rose to fan connector complete all as specified and directed.

Supply, installation, testing and commissioning of 1200 mm sweep, BEE 5 star rated, ceiling fan with Brush Less Direct Current (BLDC) Motor, class of insulation: B, 3 nos. blades, 30 cm long down rod, 2 nos. canopies, shackle kit, safety rope, copper winding, Power Factor not less than 0.9, Service Value (CMM/W) minimum 6.85, Air delivery minimum 215 CMM, 350 RPM (tolerance as per IS : 374-2019), THD less than 10%, remote or electronic regulator unit for speed control and all remaining accessories including safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, single phase AC Supply, earthing etc complete as required complete all as specified and directed.

Supply and fixing in replacement of down steel fan rod of 19/20mm dia of mild steel pipe medium grade of length up to 60 mm long duly modified to suit the hight of roof above floor level with necessary fixing arrangement and painted with approved colour complete all as specified and directed.

Supply and fixing in repair MS U clamp with nut, bolt & washers for ceiling fan of suitable size and shape complete all as specified and directed

Supply and fixing for wall mounted fan 400 mm sweep 1400 RPM, heavy duty motor with double ball bearing, aerodynamically design blades with provision of flexible cord 3 core stranded copper conductor of size 0.50 sqmm from connector block to fan including connection to earthing point ES-50 5 Star of complete all as specified and directed

Supply and fixing on wall/existing conduit and testing cable XLPE Insulated , PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 35 sq mm 3.5 core with thimble arrangement complete all as specified and directed.

Supply and fixing for AC single phase static energy meter of accuracy class 1.0, 240V, 50 Hz with Backlit LCD display of rating 5-30 A (Measures and displays KWH, V, Current I, KW, power factor last month history of KWH, MD in KW) with special features like TOD, temper logging, optical communication port display in absence of power with transparent hinge type box complete all as specified and directed.

Supply and installation of wall mounted polycarbonate box suitable for single phase energy meters with cable entry hole in bottom complete all as specified and directed.

M AND H BUILD TECH

Mohinder Pal and Sons

Ess Ess Engineers

SANJEEV ENTERPRISES

Bharat Enterprises

Jet India