Construction of dining hall for HTC with prefab materials at Begumpet Airport, Hyderabad, Sub Head Provision of Electrical Works i/c Airconditioning System etc.

Amount

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 medium class PVCconduit, 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. (a) Group C Point

Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 1 No. 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Wiring for light/ power plug with 4X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 2 Nos. 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Wiring for circuit/ submain wiring alongwith 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 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

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

3 x 1.5 sq. mm

3 x 2.5 sq. mm

3 x 4 sq. mm

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 A modular socket outlet and 5/6 A modular switch, connections etc. as required

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 A modular socket outlet and 15/16 A modular switch, connections etc. as required

Installation, testing and commissioning of ceiling fan, including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable etc. as required.

Supplying and fixing extra conduit down rod of 20 cm length G.I. pipe 15 mm dia, heavy gauge including painting etc. as required. (Note : More than 5 cm length shall be rounded to the nearest 10 cm and 5 cm or less shall be ignored)

Installation of exhaust fan in the existing opening, including making good the damage, connection, testing, commissioning etc. as required

Upto 450 mm sweep

Supplying and fixing 20 A, 415 V, TPN Industrial type socket outlet, with 4 pole and earth, metal enclosed plug top alongwith 20 A "C" curve, TPMCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required.

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 V, 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)

8 way (4 + 24), Double door

Supplying and fixing 5 A to 32 A rating, 240/415 V, 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

Single pole

Triple pole and neutral

Supplying and fixing following rating, four pole, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. a) 100A

Supplying and fixing of DLP-U/PVC trunking system of following size with all accessories including internal & external angles, junctions, end caps and other required materials for fixing etc as required

100 MM x 50 MM

80 MM X 50 MM

Supply of 5-star rated 1200mm sweep ceiling fan with double ball bearing suitable for operation on 230volts, 50HZ, AC supply system complete with motor, canopy, blades, standard length of down rod and other required accessories etc. complete as required.

Supply of 300mm sweep 1400RPM heavy duty exhaust fan with all other required accessories and suitable working 230Volts, 50HZ, single phase, AC supply etc as required

Supply of 2 feet x 2 feet 36 watts full open type LED Lumanire suitable for recess mounting in false ceiling, complete accessories suitable to operate on 230V+/- 10%, 50Hz, single phase, AC power supply etc. as required

Installation, testing and commissioning of 2 feet x 2 feet 36 watts LED Lumanire recess mounting in false ceiling, complete with all accessories suitable to operate on 230V+/- 10%, 50Hz, single phase, AC power supply etc as required

Supply of Pole mountable maintainanance free cool white 60W LED source IP 66 protected street Lighting luminaire having a pressure diecast housing, offordable lumen output of minimum 100 lumen/w, dedicated driver, mounted LEDs suitable for installation on wall with bracket etc. suitable for operation on 230 +/- 10 % V, 1-phase, 50Hz AC supply complete as required.

Erection/Installation, testing and commissioning of prewired following LED street light luminaires, complete with all accessories at a height upto 10mtr. from ground level on existing bracket including connection with existing FRLS PVC insulated, copper conductor, single core cable and earthing etc. complete as required.

Supplying and fixing of 32 mm dia X 2.00 metres long G.I. pipe (medium class) bracket for mounting of above LED street light fitting including bending the pipe to the required shape, 2 nos 40 mm X 3 mm flat iron clamps with nuts, bolts and washer, painting the flat iron with primer and finish paint etc. as required

Supply of XLPE insulated, PVC sheathed aluminium conductor armoured power cable of 1.1KV grade confirming to IS 7098 (Part I) 1978 with upto date amendments etc as required for the following sizes. A) 3.5 X 50 Sq.mm.

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.

Above 35 sq. mm and upto 95 sq. mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing masonry open duct as required

Above 35 sq. mm and upto 95 sq. mm

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on wall surface as required

Above 35 sq. mm and upto 95 sq. mm (clamped with 25x3mm MS flat clamp)

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required

Providing and laying earth connection from earth electrode with 6 SWG dia G.I. Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling as required.

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

Supplying, Installation, Testing and Commissioning of 4.6 TR Floor mounted AC having remote Operation and scroll compressor suitable for running on 415 V +/- 10 %, 50Hz, 3-Ph A.C supply including providing and fixing of stuff box for covering copper piping with insulation and multi core cable and iron stand for IDU and Iron angle i/c PCC foundation for ODU along with the supply and laying of standard length of copper refregerant liquid and suction pipe and Cu conductor multi core cable as per manufacturer recommendation by drilling necessary hole on the concrete wall and making good the damages etc. with all necessary protections and features complete as required .

Supply and Laying of additional length of refregerant Copper piping along with insulation and suitable size FR PVC insulated multicore Cu conductor cable as per manufacturer recommendation as required for connection between indoor and outdoor units etc. complete as required.

Supply and Laying of additional length of 32 mm dia hard PVC pipe for draining out the water etc. complete as required.

SITC of Water Cooler with inbuilt RO based 7 stage water purification system with 80 Ltrs storage capacity and 50 LPH purification capacity having two faucets , gas as refregerant and compressor complete with all accessories and standard manufacturer design suitable for operation on 230V+/-10%V, 50 Hz, 1-Phase AC supply etc. i/c providing MS stand for the cooler complete as required.