REPAIR REPLACEMENT MAINTENANCE TO INTERNAL ELECTRIFICATION INCLUDING ELECTRICAL FITTINGS, FIXTURES, INTERVAL WIRING, DISTRIBUTION SYSTEM AND REPLACEMENT OF CONVENTIONAL LIGHT FITTING TO LED FITTINGS IN RESTRICTED DOMESTIC AREA AT DGQA UNITS, NAI

Amount

Taking down carefully unserviceable point wiring including making good to disturbed surfaces, matching with existing complete all as directed. (Note - Accessories viz switch, Sockets Fittings etc will be measured separately).

Taking down submain wiring any type and in any size including making good to disturbed surfaces, matching with existing complete all as directed.

Material and labour for point wiring with 1.5 sqmm FRLS PVC insulated and unsheathed, stranded copper conductor cable, single core, 1100 volts grade in and including rigid non metallic PVC conduit, medium grade, ISI marked, 19/20 mm dia, including pressed steel terminal boxes suitable for modular switches and modular white cover plate suitable for mounting switches sockets etc.and including FRLS PVC insulated and unsheathed stranded copper condutor of 1.5 sqmm as continuous earth wire for one light / fan / bell point controlled by one switch, all required and directed.

Material and labour for point wiring with 1.5 sqmm FRLS PVC insulated and unsheathed, stranded copper conductor cable, single core, 1100 volts grade in existing PVC Conduit and including FRLS PVC insulated and unsheathed stranded copper condutor of 1.5 sqmm as continuous earth wire for one light / fan / bell point controlled by one switch, all required and directed.

Material and labour for point wiring with 1.5 sqmm FRLS PVC insulated and unsheathed, stranded copper conductor cable, single core, 1100 volts grade in and including PVC Casing/caping, including pressed steel terminal boxes suitable for modular switches and modular white cover plate suitable for mounting switches sockets etc.and including FRLS PVC insulated and unsheathed stranded copper condutor of 1.5 sqmm as continuous earth wire for one light / fan / bell point controlled by one switch, all required and directed.

All as per item No. 03 herein before but for one 3 pin, 6 amps, switch socket outlet on independent board.

All as per item No. 04 herein before but for one 3 pin, 6 amps, switch socket outlet on independent board.

All as per item No. 05 herein before in and including PVC Casing/caping but for one 3 pin, 6 amps, switch socket outlet on independent board.

All as per item No. 03 herein before but for one 3 pin, 6 amps socket outlet on the same board.

All as per item No. 04 herein before in existing PVC conduit but for one 3 pin, 6 amps socket outlet on the same board.

All as per item No. 05 herein before but for one 3 pin, 6 amps socket outlet on the same board.

All as per item No. 03 herein before but for socket outlet 3 pin 15 amps on independent board with cable size of 4 sqmm and earth continuity conductor cable of size 4 sqmm complete all as directed.

All as per item No. 04 herein before but for socket outlet 3 pin 15 amps on independent board with cable size of 4 sqmm and earth continuity conductor cable of size 4 sqmm complete all as directed.

All as per item No. 05 herein before in and including PVC Casing/caping but for socket outlet 3 pin 15 amps on independent board with cable size of 4 sqmm and earth continuity conductor cable of size 4 sqmm complete all as directed.

M&L for concealing existing PVC conduit including chase cutting existing wall and concealing making good the disturbed surfaces.

Material and labour for wiring with two single core 4 sqmm multi stranded copper conductor, FRLS, PVC insulated, unsheathed cable, ISI marked, including 4 sqmm FRLS, PVC insulated and unsheathed stranded copper conductor as earth wire drawn into existing PVC/Metallic in surface/ recess including making good to the disturbed surfaces to match complete all as specified and directed. Note:- Two runs of 4 sqmm copper conductor cable and one run of 4 sqmm copper earth continuity conductor will be measured as one unit.

S& F in repairs two single core PVC insulated cables 2.5 Sqmm size, 1100 Volt grade with copper conductor and in and drawing through PVC Conduits including continuous PVC insulated copper conductor single core earth continuity conductor of size 2.5 Sqmm and making connection complete all as directed. (Note : two runs of 2.5 sqmm cable, one run of 2.5 sqmm cable and one run of PVC conduit will be measured as one unit)

Supply and fix in repairs switch piano, flush type, single pole, one way 5 amps, 240 volts with ISI marked.

Supply and fix in repairs switch socket combination 2/3 pin 5 amps, multipurpose type, 240 volts with ISI marked.

Supply and fix in repairs switch socket combination 5/15 amps, multipurpose type, 240 volts with ISI marked.

Supply and fix in repairs socket outlet 2/3 pin, 5 amps, flush type, multipurpose, 240 volts with ISI marked.

Supply and fix in repairs ceiling rose two to three terminal, 240 volts, 6 amps with ISI marked.

Supply and fix in repairs fan regulator stepped type 100 watt with ISI marked

Supply and fix in repairs Modular switches Single way 6 A,240 Volts with ISI Marked.

Supply and fix in repairs Modular switches Single way 16 A,240 Volts with ISI Marked.

Supply and Fix in Repairs Modular socket 6A, 5 pin, 240 Volts with ISI Marked.

Supply and Fix in Repairs Modular socket 16A, 5 pin, 240 Volts with ISI Marked.

Supply and Fix in repairs Fan step regulator, 120W, modular type, 240 Volts with ISI marked.

Supply and Fix in repairs Rectangular plastic modular 4 way surface box with ISI marked.

Supply and fix in repairs modular cover plate 3 module complete all as directed.

Supply and fix in repairs sheet metal enclosure 3 module complete all as specified and directed.

Supply and fix in repairs LED bulk head luminaires, 6 watts,230 V (600-900 lumens) lamp with fittings, connecting cable PVC insulated and PVC sheathed copper flxible cable with necessary fixing arrangments complete all as directed.

Supply and fix in repairs sheet metal enclosures, SPN, two pin and earth plug socket with one MCB, SP, 20 amps complete all as directed.

Material and labour for point wiring for explosive atmosphere with 1100 volts grade, PVC insulated single core FRLS cable with stranded copper conductor of size 1.5 sqmm drawn through and including ERW rigid stove enamelled steel conduit of size 18/19mm dia with bends, elbows, couplings etc., duly approved by CMRI Dhanbad and as per IS, fixed with PVC FRLS, insulated unsheathed multi stranded copper conductor cable of 1.5 sqmm as an earth wire connected to common earth and earth dolly as per IS specification for one light point controlled by one switch complete all as directed.

All as per item No 34 above but with 4 sqmm PVC insulated multi stranded copper conductor and 4 sqmm PVC insulated multi stranded copper conductor as earth continuity conductor for 16 amps switch, socket and plug combined.

Supply and fix in repairs flame proof LED fttings 2X18/20 watts, aluminium alloy, LM-6 ,IP-65 protection including provision of two Nos. angle iron on wall suitable size for fixing of FLP fittings and connected to junction box with 2.5 sqmm PVC single copper conductor multi stranded along with flame proof flexible metalic hose conduit all as per manufacturers instructions, duly approved by CMRI Dhanbad complete all as directed. Note: Flame proof flexible hose conduit shall be measured and paid Separately.

Supply and fix in repairs flexible metalic hose conduit from junction box to tube light fittings not less than 500mm long of size M20/3/4" conduit M x M / FM x M / F 500mm duly approved by CMRI Dhanbad complete all as directed.

Supply and fix in repairs for sheet metal enclosures for TPN DB's, 415 volts, factory made double door, IP-42 protection and all as per IS-8623, made from sheet metal 4 way 200 amps rated bus bar to be fixed with wall and matching the disturbed surface including all accessories complete all as specified and as directed. (MCBs will be measured and paid separately)

Supply and fix in repairs for sheet metal enclosures for SPN DB's, 240 volts, factory made double door , IP-42 protection and all as per IS-8623, made from sheet metal 8 way 200 amps rated bus bar to be fixed with wall and matching the disturbed surface including all accessories complete all as specified and as directed. MCBs will be measured and paid separately.

Supply and fix in repairs for sheet metal enclosures for SPN DB's, 240 volts, factory , IP-42 protection and all as per IS-8623, made from sheet metal 6 way 200 amps rated bus bar to be fixed with wall and matching the disturbed surface including all accessories complete all as specified and as directed. MCBs will be measured and paid separately.

Supply and fix in repairs for sheet metal enclosures for SPN DB's, 240 volts, factory made , IP-42 protection and all as per IS-8623, made from sheet metal 2 way 200 amps rated bus bar to be fixed with wall and matching the disturbed surface including all accessories complete all as specified and as directed. MCBs will be measured and paid separately.

Supply and fix in repairs MCB SP, 6 to 32 amps, as ordered 'C' series, breaking capacity 10 KA, 'C' curve, 240 volts, 50Hz including necessary incoming and outgoing electric connection complete all as directed.

Supply and fix in repairs MCB SPN, 6 to 32 amps,as ordered 'C' series, breaking capacity 10 KA, 'C' curve, 240 volts, 50 Hz including necessary incoming and outgoing electric connection complete all as directed.

Supply and fix in repairs MCB TPN, 63 amps as ordered 'C' series, breaking capacity 10 KA, 'C' curve, 415 volts, 50 Hz including necessary incoming and outgoing electric connection complete all as directed.

Supply and fix in repairs LED tube light 20 watts,230 V T-8 having lumen output 2100-2400 lumen complete all as directed.

Supply and fix in repairs high efficiency recessed mounted 36 W LED (cool day light/natural day light) luminaire light fitting as per site requirement , with 120 lumen/watt output, opal diffuser,230 V with all connected accessories, prewired with 3 core flexible wire of size 1.5 sqmm, Size 595 x595 mm connecting and testing complete all as directed.

Supply and fix in repairs surface mounted LED fitting for uniform light distribution of 12 W,230 Volts round type and proper connection from fitting to existing point all as per required and directed by Engg in charge.

Taking down existing light fittings any type/any capacity cleaning completely to remove the dust and other particals including checking of all connection and re-fixing the same in original position including provision of single core flexible wire upto ceiling rose complete all as directed.

Supply and fix in repairs LED security lights 30 Watts in existing bracket and connecting with cable all as per required and directed by engg in charge.

Material and labour in repairs for wiring with two single core 6 sqmm multi stranded copper conductor, FRLS, PVC insulated, unsheathed cable, ISI marked, drawn into ERW Steel conduit including 6 sqmm FRLS, PVC insulated and unsheathed stranded copper conductor as earth wire in surface/recess including taking down unserviceable sub-main wiring of any description and making good to the disturbed surfaces to match the existing surfaces complete all as specified and directed. Note:- Two runs of 6 sqmm copper conductor cable, one run of 6 sqmm copper conductor and one run of steel conduit will be measured as one unit.

Suuply and fix in repairs LED Flood Light flameproof Flatglass type 30W,230 V, suitabe for gas grp IIA and IIb ,Zone 1 and 2 ,die casting aluminium housing with heat resistant toughned glass /domeglass/external reflector IP-65 protection fittings to be fixed in hanging with ceiling/fixing in wall any type and providing some hanging /fixing arrangements for the same all a per required and specified by engr in charge.

Supply and fix in repairs flame proof rotory switch, LM-6 aluminium body enclosure with threaded cover and switch operated by a shrouded knob, single pole, 16 amps capacity with double entries way suitable for 20mm dia ERW threaded rigid steel conduit duly approved by CMRI Dhanbad complete all as directed.

Supply and fix in repairs flame proof switch, socket and plug combined in LM-6 of capacity 16 amps, 240 volts, single phase (2P+Earth) with suitable entry of steel conduit 25mm dia and conecting up complete all as directed.

Suppy and fix junction boxes FLP 4 way/3 way as per requirement of all flameproof gas category CMRI approved all as per required and directed by Engr-in-Charge

Supply and fix recessed mounted LED luminaire light fitting, 36/40 watts, dimension1'X4',230 V full glow and glare free light louvers with all connected accessories, prewired with flexible wire of size 1.5 sqmm, connecting and testing complete all as directed.

Supply and fixing in repairs sheet metal enclosure for DBs when MCBs to be used, VTPN double door suitable for MCCB incomer, 415 Volts with 200A rated busbar complete with following accessories all as per equired and directed by Engr-in-Charge:- (a) Incomer : MCCB, 160 A P, 25 KA - 1 No (b) Outgoing : (i) MCB, TP 40A, 10KA - 4 Nos. (ii) MCB, SP, (6-32A), 10 KA-12 Nos.

Supply and fix in repairs FLP DB TPN 4 way, 415 Volts with 200 ams rated bus bar, for gas grp IIA and IIB,Zone 1 ,2 die casting aluminium housing with ,IP 45 degree protection, suitable for incoming cable upto 70 Sqmm 3.5 core including fixing on wall using suitale fixing arrangements all as specified and directed complete with following accessories:- Incoming: MCB TPN-100 A, 10 KA Outgoing: (a) MCB TP 63 A -1 No., 10 KA (b) MCB TP 32 A -1 No., 10 KA (c) MCB DP 16 A -1 No., 10 KA

Material & labour in repairs for air termination, single pointed, aluminium rod 12 mm dia and 300 mm long including fixing arrangements complete all as specified and as directed.

M&L in repairs for test point terminal block made of gun metal or phosphorus Bronze size 75x75x25 mm drilled and screwed including 3 Nos , 8 mm dia 25 mm long hexagonal head screw and brass bolts, nuts , washers suspended on down end earth conductor on insulator on either ends conected to existing aluminium or GI strip complete all as directed.

S&F in repairs earth continuity conductor or main earth lead of aluminium strip 25 x 3 mm with saddles and fixing screw etc for roof conductorand down conductor fixed to wall on batten or recess or ground for connecting earthing to various equipments as required complete all as directed.

Earthing complete with galvanised steel earth plate electrode 60cm x 60cm x 6 mm thick, buried directly in ground (earth pit not less than 2.25 metre deep below ground level) with top edge of plate not less than 1.5 metre below ground level, connecting GI strip of size 32mm x 6mm from earth plate to body of the equipment by means of bolts, nuts, check nuts and washers of galvanised iron or steel, 40 mm bore GI light grade pipe for protection of earth lead from earth plate(6 mtrs long), 20 mm GI light grade watering pipe, PCC 1:3:6 type C-2 (using 40mm graded stone aggregates) as in earhing pit, PCC cover, charcoal or coke & salt filling and necessary excavation and earth work and all other relevant works including testing all as specified and shown in electrical plate No. 03 of MES Schedule part-I.

Supply and fix in repairs light grade galvanised iron tube 50 mm bore with all fittings and fixed to walls / ceiling or laid in floor, pole or laid in trenches and road crossing fixed with walls / poles complete all as specified and as directed.

S&F in repairs change over switch 200 amps on load type, 4 pole, 415 volts in steel sheet metal enclosure with side handle operation complete all as specified and directed.

S&F in repairs LED lamp bulb 12 watts, 230 volts, retrofit type, with B22 cap, (Cool Day Light/Warm White) as ordered Complete all as directed.

S&F in repairs LED lamp bulb 9 watts, 230 volts, retrofit type, with B22 cap (Cool Day Light/Warm White) as ordered Complete all as directed.

S&F in repairs LED lamp bulb 7 watts, 230 volts, retrofit type, with B22 cap (Cool Day Light/Warm White) as ordered Complete all as directed.

S&F in repairs Tube lamp fitting 4 ft long, box type, with asthetic end caps, suitable for LED tube lamp T-8 type complete with all accessories, without lamp.

S&F in repairs Plug top 15 Amps, 3 Pin, PVC body

S&F in repairs Plug top 5 Amps, 3 Pin, PVC body

S&F in repairs Lamp holder, PVC/polycarbonate type with back plate suitable for batten fittings.

S&F in repairs PVC insulated, 1100 Volt grade, Single core, cable with multi stranded copper conductor of size 1.5 Sq mm

S&F in repairs PVC insulated, 1100 Volt grade, Single core, cable with multi stranded copper conductor of size 2.5 Sq mm

S&F in repairs PVC insulated, 1100 Volt grade, Single core, cable with multi stranded copper conductor of size 4 Sq mm

S&F in repairs PVC insulated, 1100 Volt grade, Single core, cable with multi stranded copper conductor of size 6 Sq mm

S&F in repairs PVC insulated and PVC Sheathed, 1100 Volt grade, three core, cable with multi stranded copper conductor of size 6 Sq mm

S&F in repairs PVC insulated copper flexible wire, twin twisted, of size 23/0.0076.

Supply only PVC Insulation tape Roll, Self-Adhesive, Electrical Insulation Tape of length 30 mtrs and 30 mm wide. Make : Steel Grip/ETIPL/PIDILITE Note :- Shall handed over to AGE E/M storey and JABAL PVR and necessary 'RV' shall be obtained.

S&F in repairs MCCB, four pole, 63 Amp, 415 Volt, of breaking capacity 16 KA.

Supply and fix in repairs 30 watt ,230 V LED flood light (white) luminaire with high presure die cast housing with IP 66 protection including necessary fixing arrangement complete all as required and directed.

Supply and fix in repairs 120 watt, 230 V LED High bay light (white) luminaire with high presure die cast housing with IP 66 protection including necessary fixing/hanging arrangement complete all as required and directed..

S & F in repairs Post top lantern fittings with 25 watts LED bulb fixed in 40 mm medium class GI pipe and grouted properly all as directed by engineer-in-charge. MAKE : Cat No.-111741 BLPTSP 25W NW LED 25W LED of Bajaj/Wipro/Havells/Crompton/Philips

Supply and Fix in repairs driver for LED fitting 2x2 of 36/45 watt as per sample available complete all as specified and as directed.

S& F in repairs LED decorative night lamp wall lights upto 10 Watts, 230 Volts as per sample for bedroom or living room with complete fitting and fixing arrangement on wall with proper connection complete all as directed.

S&F in repairs/replacement of bell ding dong 230 V, single phase complete all as specified and directed.

Supply fixing/connecting electronic meters temper proof LCD display with polycarbonate cover, single phase, 230 V, 10-60 Amp, accuracy class-I, 50Hz, conforming to IS-13779, IP-54, with parameters to show data, time, current reading, load, PF, voltage and KWH including connecting the meter in the existing electrical system/cables and seal by means of sealing wire/lead including disconnecting/taking down u/s burnt energy meters from existing boards/boxes, deposit to E/M store complete all as directed. (Make : Havells or equiv of HPL/L&T) (Note : (a) Meter reading record shall be maintained before and after replacement.(b) Dismantled u/s energy meter shall be deposited to E/M store yard.)

Taking down steel shutter electric motor operated from existing position and reassamble/refix the shutter in original position after replacing, electric motor 230 V, 3 HP control gears braking system, chain pully and servicing movable parts including any other works complete for smooth function of the rolling shutter all as directed.

M/s Ajayshwar Singh Rana

Goodluck Enterprises

RAINA SALES AND SERVICES