CA NO GE/AFJ-25/2021-22 REPAIR/REPLACEMENT OF INTERNAL WIRING, ELECTRICAL FITTING AND FIXTURES INCL DAILY MAINT OF ELECTRICAL COMPLAINTS AT SHASHITAR UNDER GE(AF) JAMMU

Amount

Taking down carefully copper/aluminium point wiring (light, fan,bell, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendents, regulators, sockets, light fittings etc removing materials to store for keeping in safe custody or for taking credit and making good disturbed surfaces of walls, floors, etc . credit for above items should be made as per conditions separately.

M&L for point wiring for light/fan/Bell with FRLS cable 1.5 sqmm PVC insulated (red for phase and black for neutral) unsheathed, multi stranded copper conductor 1100 volt grade in and incl not less than 2mm thick PVC casing/caping with all accessories and 1.50 sqmm green in colour PVC copper conductor cable for earth continuity connected to common earth dolly incl PVC box surface/ flush type with PVC sheet for mounting fittings such as switches, sockets, fan regulators etc complete all as specified and directed for one light/fan /bell point controlled by one switch & making good to disturbed surface of wall etc

All as per item No.2 above but for one 5 pin socket outlet 5 amps on same board.

All as per item No. 2.00 above but for one 3 pin socket outlet 5 amps on independent board

All as per item No. 2.00 above but with 2.5 sqmm cable and 1.5 sqmm for earth continuity for multipin 15 amps socket outlet flush type on independent board.

Supply and fixing in repair switch piano button flush type, single pole one way 6 amps 240 volts incl taking down old unserviceable one. complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in repair switch piano button flush type, single pole one way 16 amps 240 volts incl taking down old unserviceable one. complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in repair Socket outlet 2 in 1, 3 pin, 6A flush type 240 volts incl taking down old unserviceable one complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing in repair Socket outlet 2 in 1, 3 pin, 6A & 16A flush type 240 volts incl taking down old unserviceable one complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing in repair Switch Socket combination 5A/16A, 5 in 1 flush type 240 volts incl taking down old unserviceable one complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing in repair ceiling rose, 3 phase on PVC square blocks surface bakelite 65 x 50 mm, 3 terminal incl taking down old unserviceable onecomplete all as specified and as directed by Engineer-in-Charge

Supply and fixing LED light fitting 1x20 W ,220 V,AC decorative box type with driver,holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose incliding taking out old and unservicble light fitting complete all as directed and specified.

Supply and fixing in replacement of lamp holder insulated body with back plate for batten fitting including taking down unserviceable lamp holder complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in replacement LED lamp 9 watt suitable for normal holder type including taking down unserviceable lamp complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing MCB distribution board SPN 240 volts 8 way with 200 amps Double door having sheet steel phosphated powder painted with copper bus bar and neutral link earthing stud rated bus bar concealed to wall and making flush with wall surfaces and making good to disturbed surfaces of walls to match with the exisiting surface etc incl taking down the old DBs incl taking down old unserviceable one.

Supply and fixing MCB distribution board SPN 240 volts 12 way with 200 amps Double door having sheet steel phosphated powder painted with copper bus bar and neutral link earthing stud rated bus bar concealed to wall and making flush with wall surfaces and making good to disturbed surfaces of walls to match with the exisiting surface etc incl taking down the old DBs incl taking down old unserviceable one.

Supply and fixing amp rating 240V, 10KA 'C' curve SPN miniature circuit breaker (MCB) and 32 Amp current carrying capacity complete with connection testing and commissioning including taking down old and unsv MCB complete all as specified and as directed.

Supply and fixing amp rating 240V, 10KA 'C' curve SP miniature circuit breaker (MCB) and 6 to 32 Amp current carrying capacity complete with connection testing and commissioning including taking down old and unsv MCB complete all as specified and as directed.

Supply and fixing MCB TPN 415 volts, 50 Hz of rating 16 TO 32 amps, with rupturing capacity 10 KA `C' series including providing thimble for cables and taking down old/ unsv mcb any cap and rating complete all as specified and as directed.

Supply and fixing in replacement MCCB having current ratings 63 Amps with rupturing cap 16 KA , AC 415 Volts three pole all as specified and directed including dismentling the existing U/S MCCBs with all connections & all as required at site or directed by Engr-in-charge.

Supply and fixing in replacement MCCB having current ratings 200 Amps with rupturing cap 36 KA , AC 415 Volts adjustable type three pole all as specified and directed including dismentling the existing U/S MCCBs with all connections & all as required at site or directed by Engr-in-charge.

Supply and fixing of ON load change over switch of rating 200 Amps 4 pole enclosed in sheet metal enclosure having Front handle for switching (I - O - II) operation including mounting arrangement including taking out old and unsv changeover complete all as spd and directed by Engr - in - Charge.

Supply and fixing GI Tubing 50 mm bore Light grade galvanized with all fittings such as tees. Bends , elbows, sockets, reducer, connectors, back nuts nipples and union etc fixed to wall and ceiling or laid in floor or on ground surface including taking out old GI tubing complete and all as specified by Engr- in - Charge.

Supply and fixing GI Tubing 100 mm bore Light grade galvanized with all fittings such as tees. Bends , elbows, sockets, reducer, connectors, back nuts nipples and union etc fixed to wall and ceiling or laid in floor or on ground surface including taking out old GI tubing complete and all as specified by Engr- in - Charge.

S&F Air Termination rod, single pointed aluminium rod 12mm dia and 300mm long complete all as specified and as directed..

Supply and fixing Aluminium strip of size 25x3.15mm with saddles and fixing screws etc for roof conductors and down conductors above ground complete all as specified and as directed..

M&L for Test point terminal block made of gun metal or phosphorus bronze size 75x75x25mm drilled and screwed including 3 nos. 8mm dia 25mm long hex. head screw complete all as specified and as directed..

M&L for PCC 1:2:4, type B-1 using 20mm graded crushed stone aggregates as in coping for fixing of GI pipe complete with any form work reqd complete all as specified.

M/L for GI Tubes, of size 20mm dia medium grade, galvanised, with fitting for fixing on top of the pole/vertical pipe to fix the Air Termination rod complete all as specified and as directed.

Earthing complete with galvanised steel earth plate electrode of size (600 x 600 x 6.3) mm thick buried directly into ground vertically to depth not less than 2.25 metre below normal ground level with top edge of earth plate at a depth not less than 1.5 metre below normal ground level, surrounded on all sides by alternate layers of 150 mm thick charcoal and common salt, connected to galvanized strip of size 32 x 6 mm by means of lugs, bolts, nuts, washer, check nuts of galvanised iron or steel all as shown in Electrical plate No. 3, watering pipe of bore 20 mm dia GI light grade including wire mesh funnel, PCC, earth chamber pit with PCC 1:2:4 type B-1 using 20 mm grade stone aggreate including from work cement mortar including CI Pit cover with frame necessary excavation and earth work in any type of soil including testing on completion for desired result all as specified.

Earth continuity conductor of GI strip 32 x6mm or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing/ extending the strip etc. as required.

SCHEDULE 'A' PART-II (Schedule of credit) Credit amount of Rs (Refer schedule of credit) for retrieved material mentioned in Sch 'A' Part-II of Tender documents in PDF form will be deducted offline during acceptance of tender of lowest bidder.

Note: (1) The repair has to carried out as and when required basis and accordingly site will be available in piecemeal wise and as directed by Enginer-in-Charge in the Air Force station area

M/S RAJ ENGINEERS

SUNIL KUMAR SANGEET KUMAR AND SONS

NATIONAL TRADING COMPANY

M/S GRD ENGINEERS

M/S SALARIA ASSOCIATES