Construction of EVMs/VVPATs in warehouse at Gurugram (Detailed estimate for Pdg. E.I. and Security Light).

Amount

Suply and erection of M.S. angle iron frame duly welded for housing M.S. sheet & main switches etc. on it, fixed on wall by means of suiteble size of rag bolts with cement concrete ,duly painted with three coats of approved paint including one coat of red oxide.Size 40 mm x 40 mm x 6 mm.

Suply and erection of 3 mm thick mild steel sheet duly welded on existing M.S. angle iron frame for fixing the main switches etc. as equired, duly painted with three coats of approved paint including one coat of red oxide.

Suply and erection of sheet steel enclosure 2 pole / 3 pole with earth plug and socket suitable for incorporating single pole / triple pole MCB on wall / on existing pedestal complete with necessary connections etc. S.P.N. enclosure for single pole MCB 20 amp.

Suply and erection of blanking sheet in existing distribution board.

Suply and erection of miniature circuit breaker/ isolator 240/415 V in the existing distribution board including making necessary connection. Miniature circuit breakers of 9 KA breaking capacity.SP MCB of 9 KA breaking capacity 6 amp. to 32 amp.

TP MCB of 32 amp.

Supply and erection of Fittings and Accessories.Bakelite angle / straight button holder large size.

erection only of 1x40 watts or 2x40 watts 1220 mm long /1x20 watts or 2x20 watts ,610 mm long fluorescent tube fitting directly on wall including necessary connections with 0.75 sqmm ( 24 / 0.20 mm ) PVC copper flexible cable for connecting the tube with the adjecent point.

Erection of ceiling fan complete with necessary earthing of fan and regulator including carriage from local railway station /goods transport /PWD store to the site of work.

erection of exhaust fan complete with necessary earthing of fan and regulator including carriage from local railway station /goods transport /PWD store to the site of work.

Making suitable hole in the wall upto 450 mm sweep exhaust fan including finishing the same and fixing of wire mesh duly fixed with Deodar wood frame of section 40 mm x 25 mm thick.

Pdg. and fixing of rrequired size of deodar wood frame of section 50 mm x 32 mm for fixing exhaust fan upto 450 mm sweep.

Earthing with GI earth pipe 4.5 m long and 40 mm dia with masonry enclosure on the top etc. as required .

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

Pdg. 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 .

Pdg. and fixing 4.00 mm dia G.I.wire on surface or in recess for loop earthing as equired .

Supply and erection of under ground cable ,loose in existing pipe or trenches complete with necessary connections. 35 Sq. mm 3.5 Core Ard. Cable .

16 Sq. mm 4 Core Ard. Cable .

Supply and erection of suitable compression type brass cable glands for underground Cable. 10 Sqmm to 16 Sqmm Cable 2 to 4 Core .

25 Sqmm to 50 Sqmm Cable 2 to 4 Core.

Supply and erection of weather proof M.S.Box of size 20 cm x 15 cm x 10 cm. covered with 3.00 mm thick M.S.sheet hinged cover, locking arrangemrnt , housed in wall , including the cost of 1 no. 16 amp. 415 volts kit-kat and 2 nos. 63 amp. 415 volts neutral links fixed on hard wood board in the M.S.Box including painting and necessary connections .

PVC Insulated wiring in recessed conduit. Wiring in 1.5 sq.mm PVC Insulated copper conductor cable in 1.6 mm thick conduit pipe.Fan Point Medium Point .

Long Point .

Light point Short Point

Medium Point .

Long Point .

Twin control light point with 2 way 5 amp. single pole switchLong point.

3 pin 5 amp. plug point including earthing the 3rd. pin etc.Short point.

Long point.

3 pin 15 amp. plug point including earthing the 3rd. pin etc. with 4 sq mm PVC insulated copper conductor cable. Long point.

Supply and erection of M.S Saddles and clamps on wall/RCC parapit for fixing the under ground cable at a distance of .60 metre centre to centre fixed by means of rawl plug including the cost of all labour and material required to complete the job in all respect.

S/E of ISI mark double walled corrugated (DWC) HDPE pipe laid 1 mtr. Below ground level including diging and refilling of earth including cost of suitable size socket/cuppler for HDPE pipe including the cost of labour and material equired to complete the job in all respect upto the entire satisfaction of Engineer-In- Charge of the workHDPE pipe 63/50 mm outer dia/ inner dia.

Supply and erection of moulded case circuit brecaker single pole/ 4 pole on wall/ on existing pedestal including bounding to earth and making necessary connection required to complete the job the job in all respect up to the entire satisfaction of the Engineer -in - Charge of the work. 4 pole MCCB 6 to 63 amp.

4 pole MCCB 100 amp.

Suply and erection of heavy duty 4 pole ON load changeover load breaker switch comprising of switches 63 amp. To 100 amp. Suitable for operation on 415 V 50 Hz AC Suply complete with handle assembly having door interlook & padlocking arrangemrnt on existing panel/ including making necessary connections with petty material equired to complete the job.100 amp. 4 pole ON load changeover switch

Supply and erection of 150 watt. Flood light IR66 fitting with all accessories as supplied with the fitting by manufacturer including erection of same with anecessary nuts & bolts and making necessary connection complete in all respect upto entire satisfaction of Engineer - In- Charge.

Supply and erection of load line i.e. double door TPN vertical distribution board suitable for MCCB as incommer on existing angle iron board / on wall / in pedestal including making nacessary connection with all labour and material required to complete the job in all respect upto the entire satisfaction of the Engineer-In - charge of work. 8 way Double door TPN distribution board suitable for 63 amp. 4 pole MCCB but without cost of MCCB.

12 way Double door TPN distribution board suitable for 63 amp. 4 pole MCCB but without cost of MCCB.

Supply and erection of factory manufactured general purpose enclosure suitable for installation of three/four pole single MCCB upto 250/400 amp. Current rating. The enclosure should be duly powder coated painted complete with necessary nuts and bolts required for fixing the enclosure on wall with all labour and material required to complete the job in all respect.

S/E of M.S. box for computers of size 250mm x 200mm x 100 mm deep made of 16 guage M.S. sheet and covered with 5 mm thick bakelite sheet in white colour by means of 4 nos. brass screws including cost of 1 No. 16 amp multi sockets,16 amp switches, 3 nos. 6 amp multi sockets and 3 nos. 6 amp switches including fixing the M.S. box on wall/ recessed in wall with cost of cement sand mixture including painting of M.S. Box with all labour and material required to complete in all respect upto the entire satisfatoin of Engineer-in- Charge of the work.