REPAIR/REPLAECEMENT OF INTERNAL WIRING, DISTRIBUTION SYSTEM IN RESTRICTED/DOMESTIC AREA OF CQA (W), CQA (OFV), SQAE (A), QAE (ME), SQAE (A) OF DGQA UNITS UNDER GE (P) NO 1 JABALPUR

Amount

Taking down carefully copper/aluminium point wiring (light, fan, socket or power) complete including fixture and fittings such as switches, ceiling roses, holders, pendants, regulators, sockets etc and making good disturbed surface by using cement mortar, white cement, putty etc and match with existing surfaces of walls, floors etc complete all as specified as directed. (Note : (i) Taking down of light fittings any type will be measured separately. (ii) Conduit and accessories will not be dismantled on roof/floor)

Taking down carefully copper/aluminium point wiring (light, fan, socket or power) complete, (fittings such as switches, ceiling roses, pendants, regulators sockets etc. to be measured separately), removing materials to store for keeping in safe custody for reuse at site and making good disturbed surfaces of walls, floors, etc complete all as specified as directed.

M&L for point wiring with 1.5 Sq mm, FRLS, PVC insulated, single core, unsheathed, multi stranded 1100 volts grade, copper conductor cable drawn through and including concealed PVC rigid non metalic conduit of size 19 mm, on ceiling/wall, with and including continuous 1.5 Sqmm, FRLS, PVC insulated single core multi stranded copper conductor cable earth continuity conductor connected to common earth and earth dolly and including sunk metal sheet enclosure rectangular terminal boxes of suitable size and white cover plates suitable for mounting modular switches, sockets etcand making good the disturbed surfaces with cement sand mortar 1:3 to match with the existing surfaces all as specified and directed for :- (Note:- (i) Cost for cutting chases and concealing the conduit pipe in existing wall is deemed to be included in the item rate quoted. (ii) Conduit will not be concealed in ceiling but fixed on ceiling surface only.)

One light point/fan point controlled by one switch.

One switch socket combination out let 5 Amps on independent board.

One Call bell Point Controlled by one bell Push.

One socket out let 5 Amps on the same board with other switches.

All as per item No. 3 above but on surface PVC rigid non metalic conduit of size 19 mm/casin-caping as required, for One light point/fan point/socket outlet 5 Amps independent point controlled by one switch.

All as per item No. 3 above but drawn into the existing conduit as required, for One light point/fan point/socket outlet 5 Amps independent point controlled by one switch.

All as per item No 3 above but with 2.5 sqmm PVC insulated multi stranded copper conductor and 2.5 sqmm PVC insulated multi stranded copper conductor as earth continuity conductor for one socket outlet 15 Amps on independent board.

Supply & Fixing Modular type Switch single pole 6 Amps one way complete all as specified and directed.

Supply & Fixing Modular type Switch single pole 16 Amps one way complete all as specified and directed.

Supply & Fixing Modular type socket out let 2 in 1, 6 Amps complete all as specified and directed.

Supply & Fixing Modular type Socket out let 2 in 1, 6/16 Amps complete all as specified and directed.

Supply & Fixing Modular type Bell Push single pole 6 Amps one way complete all as specified and directed.

Supply & Fixing Bell, AC, Ding Dong type 230 Volt complete all as specified and directed.

Supply & Fixing Fan step type Regulator modular type, 120 watts, 230 Volt complete all as specified and directed.

Supply & Fixing Ceiling Rose Surface PVC type 65 x 50 mm two to three terminals complete all as specified and directed.

Supply & Fixing Lamp holder, PVC/polycarbonate type with back plate suitable for batten fittings complete all as directed.

Supply and Fixing Sheet metal enclosure for DBs when MCBs to be Used, 4 way, TP & N, double door type, 440 Volt, suitable for MCB incomer complete all as specified and directed.. (Note : MCBs will be Measured separately)

Supply and Fixing Sheet metal enclosure for DBs when MCBs to be Used, 8 way, SP & N, double door type, 240 Volt complete all as specified and directed. (Note : MCBs will be Measured separately)

S&F in repairs Single pole and neutral sheet metal enclosure with two pin and earth plug and socket complete with one single pole MCB 20 Amps all as specified and directed.

Supply and fixing 415V 10KA 'C' curve miniature circuit breaker (MCB), TPN, 40 Amps current carrying capacity in the DB complete with connection, testing and commissioning, all as specified and directed.

Supply and fixing 240V 10KA 'C' curve miniature circuit breaker (MCB), SPN, 32 Amps current carrying capacity in the DB complete with connection, testing and commissioning, all as specified and directed.

Supply and fixing 240V 10KA 'C' curve miniature circuit breaker (MCB), SP, 6-32 Amps current carrying capacity in the DB complete with connection, testing and commissioning, all as specified and directed.

M&L for wiring with four single core, multi stranded, PVC insulated, 1100 Volt grade, FRLS, cable with copper conductor of size 6 Sq mm in and including/drawing through through rigid non metalic PVC conduit including continuous PVC insulated copper conductor single core earth continuity conductor of size 6 Sqmm connected common earth. (Note :- 4x 6 Sq mm conductor cable, 1 x 6 Sq mm conductor earth continuity cable & PVC conduit shall be measured as one unit length)

M&L for wiring with two single core, multi stranded, PVC insulated, 1100 Volt grade, FRLS, cable with copper conductor of size 6 Sq mm in and including/drawing through rigid non metalic PVC conduit including continuous PVC insulated copper conductor single core earth continuity conductor of size 6 Sqmm connected common earth. (Note :- 2x 6 Sq mm conductor cable, 1 x 6 Sq mm conductor earth continuity cable & PVC conduit shall be measured as one unit length)

Supply and fix in repairs MCCB, with sheet steel enclosure, AC, 415 V, four Pole, 100 Amps, 25 KA complete all as specified and directed.

S&F in repairs Triple pole and earth encolsure with a three pin and earth plug with socket complete with one triple pole MCB upto 63 Amps, 415 Volt all as specified and directed.

Supply and fixing LED luminaire 600 mm x 600 mm, 35/36 watt, 220 V AC recessed/surface type, as directed, with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete.

Supply and fix LED tube light fitting box type 20 watts, 2000-2200 luminaire with poly carbonate LED upto 2100 lumin tube rod with in built reflector of same make, connecting cable three core PVC insulated and PVC sheathed copper flexible cable of size 16/0. 20mm with two Nos. MS bracket on wall including hanging arrangment and necessary fixing arrangement 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 earth wire of size 4 mm dia from earth plate to body of the equipment by means of bolts, nuts, check nuts and washers of galvanised iron or steel, 15 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.3 of MES Schedule part-I.

Taking down old unserviceable Sub main wiring with aluminium/copper conductor, any type/size complete with/without conduit and remove from site all as directed.

Taking down old unserviceable DBs/Main switches any type/size complete with all accessories and remove from site all as directed.

Supply fixing/connecting Static electronic electric energy meter, three phase, 415 volts AC, 50 Hz, of capacity 05 to 30 Amps, class 1.0 accuracy with LCD display including connecting the meter in the existing electrical system/cables and seal by means of sealing wire and lead including disconnecting/taking down u/s burnt energy meters from existing boards/boxes, deposit to E/M store complete all as directed. (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.)

Supply fixing/connecting Static electronic electric energy meter, Single phase, 230 volts AC, 50 Hz, of capacity 10 to 60 Amps, class 1.0 accuracy with LCD display including connecting the meter in the existing electrical system/cables and seal by means of sealing wire and lead including disconnecting/taking down u/s burnt energy meters from existing boards/boxes, deposit to E/M store complete all as directed. (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.)

Schedule of credit amount of Rs. 37,637.50 to be deducted during AOC.

M K ENTERPRISES

Haryana EngineerService

ELCON

RAVINDRA ELECTRICAL