Expansion of SHA at CAT, Jodhpur, Sub Head- Electrical work

Amount

Supply of following capacity AIR-COOLED Floor standing tower units having scroll based compressores designed to operate upto ambient temperature of 50 degree celsius single phase indoor unit & three phase outdoor unit, evaporater fins with hydrophilic nature anti corrosive blue fin copper condenser, R-22 Refrigrent, cordless remote, suitable for operation on 415V ±10%, 50Hz, Three Phase AC Supply, and minor civil works etc. complete as required

3 Ton (MODEL NO.: FG5004055, Make :- Carier or equivalent)

ITC of 3.0 Ton,Tower Type Air-Conditioner units complete with Indoor and Outdoor Units including electrical wirings between the indoor outdoor unit, suitable size of M.S. stand for Tower AC if necessary and minor civil works etc. complete as required.

Supplying of LED type 600 mm x 600 mm decorative type recessed in door light fixture with good quality plastic optics/ translucent PMMA cover with nominal wattage of 36W, with built in drivers/ external driver in case of slim LED panels, housing body made of metallic CRCA powder coated sheet/ white coated Aluminium body for panels, suitable to operate on 50 Hz AC single phase supply including connection etc. complete and it shall meet as per technical specifications enclosed with tender complete in all respect as required. LED must be covered 5 year warranty. (Make: Bajaj, Cat. No.BZRSQL 36W GZi CW or equiv.)

Installation, testing and commissioning of pre-wired, fluorescent fitting / compact fluorescent fitting/ LED Panel of all types, complete with all accessories etc. directly on fall ceiling/ wall/ ceiling , including connection with 1.5 sq. mm FRLS PVC insulated, copper conductor, chain, fastners, single core cable and earthing etc. as required.

Supply of following coper refrigerent piping duly insulated with closed cell elastomeric nitrile rubber insulation of 13 mm all pipe should be properly supported and complete with fittings upto the satisfaction of Engineer in charge.

Sunction pipe suitable for 3 TR tower AC

Discharge pipe suitable for 3 TR tower AC

Providing and fixing of M.S. stand for outdoor units made of M.S. duly painted with synthetic enamel paint i/c minor civil works for outdoor unit stand complete etc as required.

Supply of 4 core 2.5 sqmm interconnecting copper cable as per manufacture standard in existing pvc conduit pipe complete etc as required.

Supply and installation of 32 mm dia PVC piping duly for condensate water drainage upto nearest floor trap complete etc as required.

Wiring for group controlled (looped) light point/fan point/exhaust fan point/ call bell point ( without independent switch etc.) with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed PVC conduit, and earthing the point with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable etc as required.

Group C

Supplying of 400mm sweep wall mounted fan having not less than 2000 RPM, and not less than 90 CMM with speed regulator suitable for operation at 230Volts 50Hz AC supply etc as reqd(M/s Crompton- Fizzair (HI Speed) / Bajaj Midea/ Orient wall 47 or equivalent make)

Installation, testing and commissioning of exhaust fan/wall fan in the existing opening, including making good the damage, connection, i/c suitable fixing arrangement as per direction of engineer in charrge complete etc. as required.

Upto 450 mm sweep

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 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

4 X 1.5 sq. mm + 2 X 1.5 sq. mm earth wire

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

4 X 2.5 sq. mm + 2 X 2.5 sq. mm earth wire

2 X 4 sq. mm + 1 X 4 sq. mm earth wire

4 X 4 sq. mm + 2 X 4 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

3 x 6 sq. mm

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required.

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.

5/6 amps switch

15/16 amp switch

3 pin 5/6 amp socket outlet

6 pin 15/16 amp socket outlet

1 Module USB charger 1000mA, 5V DC,

Supplying and fixing following size/ modules, GI box (MS Box to be fabricated according to size in case of Surface) alongwith modular base & cover plate for modular switches in recess etc as required.

1 or 2 Module (75mmX75mm)

3 Module (100mmX75mm)

6 Module (200mmX75mm)

8 Module (125mmX125mm) / (75mmX225mm)

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

6 way (8 + 18), Double door

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

Triple pole

Supplying and fixing 30 amps, 415 volts, TPN industrial type, socket outlet, with 4 pole and earth, metal enclosed plug top alongwith 30 amps "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 installing following size of perforated pre-painted M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required.

150 mm width X 50 mm depth X 1.6 mm thickness

Supplying and fixing of cable management system of following size with accessories as reqd on surface as reqd.

(a) 75X50 mm PVC Channel

(b) 50X50 mm PVC Channel

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.

Upto 35 sq. mm (clamped with 1mm thick saddle)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

3½ X 35 sq. mm (28mm)

Supplying of following size of PVC insulated PVC sheathed aluminium conductor armoured cable of 1.1 KV grade etc as required. (M/s Havells/polycab)

3½ X 35 Sqmm

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.

Shifting of existing fire fighting outlet point from inside of wall to outside by using suitable length of pipe ( not less than .55 meter) with flange, gaskets,nuts and bolts,necessary brackets, support, saddles, i/c removing of existing 100 mm fire fighting pipe from existing location,connecting and refixing the existing piping arrangement i/c cutting, welding, bending, any modifications, clamping on wall, making same the wall, painting entire length of pipe etc as required ( Decision shall be final by Engineer in Charge as per site requirement)

VOLKS ENERGIE PVT LTD

G. D. ELECTRICALS