Special repair to EI in science block, Chanakya block and art block of Dronacharya Govt. College Gurugram.

Amount

Supply, erection, testing of Ceiling fans IS marked (as per IS code 374) with suitable GI pipe complete in all respects complete as per directions of Engineer-in-charge 48" (1200mm)

COPPER WIRING IN EXISTING PVC/MS CONDUIT PIPE SURFACE/RECESSED FOR ELECTRICAL POINTS Wiring only in 1.5 sqmm PVC insulated copper conductor cable for LIGHT/FAN/Call bell point in existing conduit pipe and MS boxes including cost of Bakelite cover for MS box, switch, wall socket, ceiling rose/connector etc. Group B

Wiring in existing conduit and MS box for 3-pin 5amp. Plug point by using 2 no 1.5 sqmm FRLS copper wire and 1 no 1.5 Sqmm FRLS copper wire , including providing 1 no 5/6 Amp 3/5 pin socket and 1 no 5/6 Amp switch etc complete as required Group B

Wiring in existing conduit system for 3-pin 15amp. Plug point by using 2 no 4 sqmm FRLS copper wire and 1 no 4 Sqmm FRLS copper wire for earthling , including providing 1 no 15/16 Amp 3/6 pin socket and 1 no 15/16 Amp switch etc complete as required Group B

Wiring main and sub mains in two single core for phase and neutral wire and one single core for earth wire PVC insulated Copper conductor cable 1100 Volts grade in existing MS/PVC Conduit etc as required. 1 run of Size 1.50 Sqmm(1/1.40mm)

1 run of Size 4 Sqmm(1/2.24mm)

PVC CONDUIT PIPE ONLY (SURFACE OR RECESSED) FOR ELECTRICAL POINTS Supply and erection of PVC CONDUIT ISI marked (Medium) recessed in wall/ceiling etc. including the cost of PVC bends, inspection boxes, iron hooks and cement concrete etc. complete in all respect up to the entire satisfaction of Engineer-in-Charge of work. PVC pipe of 25 mm dia.

FITTING AND ACCESSORIES Providing and fixing Piano type accessories of approved make in existing box and Bakelite sheet including fixing and making necessary connections, complete in all respect.Bakelite angle/straight button holder large size.

Socket size rotary step type Electronic regulator for A.C. ceiling fan

Supply and Fixing Bakelite sheet on existing MS/GI/wooden/PVC box etc including fixing with brass screws and washers. 3 mm thick

Erection of exhaust fan in existing opening, complete with necessary earthling of fan including carriage from PWD store to the site of work.

Erection of cabin fan complete with necessary earthling including carriage from PWD store to the site of work.

Making suitable hole in the wall suitable for exhaust fan up to 450 mm sweep including finishing the same and fixing of Stainless stell wire mesh 2 mm thick having about 50 meshes per inch at exhaust side complete as required

Providing and fixing outdoor duty Ply of 8 mm thick frame suitable for exhaust fan up to 450 mm sweep etc complete as required

Fixing of LED Tube light/ 2*2 ft square panel fitting directly on wall /ceiling or false ceiling including making connections etc as required.

MCCB ,DISTRIBUTION BOARDS, MCB's, RCCB's, CHANGE OVER etc. Supply and erection of Modular case circuit breaker single pole/4 pole on existing wall/pedestal/Panel including bounding to earth and making necessary connections required to complete the job in all respect up to the entire satisfaction of the Engineer-in-charge of the work. Triple pole MCCB 125 to 160 Amp, 25 KA

MCCB Enclosure made of Sheet Steel suitable for mounting MCCB of following ratings MCCB up to 125 A FP

Supply and erection of double door sheet steel enclosure distribution board suitable for MCBS and ELCBS etc. recessed in wall including bonding to earth with all labour and material required to complete the job in all respect up to to the entire satisfaction of the Engineer-in-Charge of the work.TPN DB Horizontal type Double Door 6 way ( 8 incoming 3phase*6 outgoing)

TPN DB Horizontal type Double Door 8 way ( 8 incoming 3phase*8 outgoing)

Supply and erection of miniature circuit Breaker/isolator 240/415 V in the existing distribution board including making necessary connections:- 6 amp. to 32 amp Single Pole

6 amp. to 32 amp Double Pole

40 amp to 63 amp. MCB's Four Pole

MISCELLANEOUS Supply of GI pipe (B-Class) for suspension rod of ceiling fan including threading if required. 20 mm dia

DISMANTLING Dismantling old wiring points ( Recess wiring or partly recess partly surface system , recess Conduit and box not to be dismantled ) including necessary repairs to wall etc. Light, fan or call bell Point including circuit/sub main wiring

Wall socket point including circuit/submain wiring

EARTHING AND LIGHTENING ARRESTOR Earthing with G.I. earth pipe 4.5 m long and 40 mm dia with masonry enclosures on the top etc. (but without charcoal or coke and salt) as required.

Extra for using salt and char coal/coke for pipe earth electrode as required.

Providing and fixing 25 mm x 3mm G.I. strip on surface or in recess for connections etc. as required with all labour and material.

Providing and laying earth connections from earth electrode with 4.00 mm dia G.I. wire in 15 mm dia G.I. pipe from earth electrode as required.

Providing & erection/ laying of PVC/ XLPE insulated underground aluminium conductor underground cable on surface/ existing cable tray complete in all respect with necessary connection upto the entire satisfaction of engineer in charge of the work 16 Sq mm 4 core (Arm.)

95 Sq mm 3.5 core (Arm.)

120 Sq mm 3.5 core (Arm.)

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess,including providing and fixing 25 A modular socket outlet and 25 A modular SP MCB , "C" curve including connections, painting etc. as required.