Work of electrical wiring (renovation work) of GM unit building due to on going civil work along with provision of garden light at periphery and renovation of garden light with earthing arrangment of electrical and electronic systems at GM unit Dhori

Amount

Part A: Wiring of GM Unit

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface/ recessed steel conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. Group C (a) Bulb point 242 nos(b) Fan point 99 nos (c) Tube light point 284 nos (d) Call bell point 33nos (e) Exhaust point 12 nos (f) Ceiling light point 35nos (g) Wall light point 49 nos (h) Ceiling light point in gallery and HOD room 52nos (i) Decorative light point 20nos

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 15/16 amps modular socket outlet and 15/16 amps modular switch, connection, etc. as required.

Supplying and fixing of A.C. point box.

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, ‘’C’’ curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Single pole & neutral.

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/isolator). : 2 + 4 way/ 6 way, double door

Wiring for circuit/ submain wiring along with earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required : 2 x 10 sq.mm + 1 x 6 sq.mm earth wire.

Supplying and drawing following sizes FRLS PVC insulated copper conductor, single core cable in existing surface/ recessed steel/ PVC conduit as required. : 4 x 3 sq.mm.(power point)

Supplying and drawing following sizes FRLS PVC insulated copper conductor, single core cable in existing surface/ recessed steel/ PVC conduit as required. : 3 x 1.5 sq.mm (Socket point)

Supply and fixing of call bell.

Supply and fixing of ceiling light 18 watt.(round size for Gallery SOP to E&M section)

Supply of wall light 18 watt. (for Gallery pillar SOP to E&M section)

Supplying, installing, testing and commissioning of following capacity TPN tap off box made of 1.6 mm thick sheet steel enclosure duly painted with powder coating on existing rising main complete with TPN disconnector FSU and HRC fuses, connections, earthing etc. as required. : 200 amps TPN

Supply and fixing of distribution box/Bus bar 200 Amp.

Supply and fixing of bus bar 100 Amp

Wiring for circuit/ submain wiring along with earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required : 4 x 16 sq.mm + 2 x 16 sq.mm earth wire.

Making switch board M.S. angle 50 x 50 x 6mm 4’ x 4’ x 2’ x 2’ x 2 nos.

Supply of PVC board 4’ x 2’ = 8 sft. x 2 nos.

Supply and fixing of nut & bolts of assorted size as required

Supply and fixing of capping 150 Amp.

Supplying and fixing brass batten/ angle holder including connection etc. as required.

Supplying and fixing 3 pin, 5 amps ceiling rose on the existing junction box/ wooden block including connection etc. as required

Supply of tube light 20 watt.

Supply of bulb 9 watt.

Making of cable Tray 50 mm X 50 mm X 6 mm channel

flat iron 25mm x 4mm

Cutting by gas

Weldiing

50mm dia G.I. Pipe

Providing and making steel pole collar with cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) of specified size and shape including form work, plastering if specified size and shape including form work, plastering if required, curing etc as required. (volume of pole/pipe not to be deducted) for erection of G.I. pipe.

Wiring for circuit/ submain wiring along with earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required : 2 x 6 sq.mm + 1 x 6 sq.mm earth wire for A.C.

Supply and fixing of decorative light 12W (Gallery of administrative building))

Supply and fixing of 1'x1' ceiling LED light 20W (Gallery of administrative building and HoD room)

Part B: Garden Light

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. 3x4sqmm

Decorative lamp post (outdoor type) as per design enclosed

Decorative light 12W (outdoor type) as per design enclosed

Earth work in excavation/ by mechanical means (Hydraulic Excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5m in width as well as 10 sqm on plan) including 0.8mx0.8mx0.8mx25=12.8[foundation work ]

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering -All work upto plinth level: 1:3:6 ( 1 Cement: 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) [ 0.4mx0.4mx0.4mx25(above ground) = 1.6cum foundation work ]+ 0.45x0.45x0.45x35 =3.19cum(inside garden collar repairing work)

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering -All work upto plinth level: 1:1.5:3 ( 1 Cement: 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) 0.4mx0.4mx0.4mx25=1.6cum(below ground)

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required Earth filling

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, 10 kA, “C” curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required

Foundation stud for fixing decorative pole

Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc as required. 75mmx75mmx60mm

Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required

Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc as required. 150mmx150mmx60mm

Supplying and drawing follwing sizes FRLS PVC insulated copper conductor 2x6sqmm

Supplying and drawing follwing sizes FRLS PVC insulated copper conductor 2x2.5sqmm

Painting work

Part C: Earth Pits

Earthing with copper earth plate 600 mm X 600 mm X 3 mm thich including accessories and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. (but without charcoal/coke and salt) as required

Supplying and laying 25 mm X 5 mm GI strip at 0.50 metre below ground as strip earth electrode, including connection/terminating with GI nut, bolt, spring, washer etc as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50 mm)

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/recessed steel/PVC conduitt as required. 1X1.5 sqmm (for earthing connections)

Supply and fixing of clamps, nuts, bolts, washer etc as required

Total impact of GST for the purpose of CTC

M/S UPENDRA ELECTRICAL (BID ID -1125500)