Supplying, Installation, Testing and Commissioning of Air Conditioning and Fire Fighting System in Multi Purpose Hall at Govt. I.T.I Sector 28-C, Chandigarh

Supplying, Installation, Testing and Commissioning of Floor Standing Air Conditioners unit with following capacity/specifications:

Cooling Cpacity: 4TR (14000 W) ± 5%

Star Rating: 3 Star (Min)

Supply: Single Phase

Make : Blue Star, Voltas, Carrier, Mitshubishi, Daikain

Supplying , Installation, Testing and Commissioning of Air Cooled Hi Wall split type Air conditioners complete with Indoor unit(IDU), Out door unit (ODU), surface / concealed copper Refrigerant piping with insulation (closed cell elastomeric nitrile rubber tubular pipe section) upto 3 Mtr (IDU to ODU), copper power cable upto 3.5 Mtr (IDU to ODU) i/c drain pipe R-32/R-410/ R-407 Green Refrigerant, wireless Remote control, suitable for working between 180- 260V with low & high voltage cutoff and 50 hz ,1 phase AC supply capable of performing cooling, dehumidification, air circulation of following capacity with Scroll / rotary compressor. The system shall be able to deliver 100% of the rated capacity upto 42 0C. Min 5 year Original Equipment Manufacturer (OEM) warranty both compressor and Printed Circuit Board (PCB). Must comply : Electrical cable IS 694 or IS 9968 temperature sensing control IS /International Electrotechnical Commission (IEC) 60730, hermetic compressor IS 10617, heat exchanger IS 11329, capacitor IS 2993 and motor IS 12615. Complete as per CPWD specification and IS : 1391 Part II 2023. The system shall be able to operate up to 50 0C (out door ambient temperature).

Inverter Type - Cooling Only

1.5 TR with 5 Star BEE Rating

Manufacturing, Supplying and fixing of MS stand ( Powder Coated ) for Outdoor Unit of Split Type / Cassette Type Air Conditioner including grouting complete to the satisfaction of EIC.

Providing and fixing of UPVC pipe of size 20mm Class 5 for condensate drain including cutting, jointing costing of solvent complete of aproved make.

Providing and fixing of 22 Guage soft/ hard copper piping 6.35 mm and 12.70 mm or as per, OEM Specification. for liquid and sunction sides, between indoor & outdoor units with 6 mm thick nitrile rubber insulation & protective covering for exposed weather including cost of chasing brick wall/RCC wall & repairing to original condition. (The rate per metre includes cost of 1 metre each of both 3/8" & 5/8" with insulation and other works total line etc.)

Providing and laying of Multicore flexible cable PVC Insulated with Bare Copper Conductor as per IS marked complete including making connection to the satisfaction of EIC Make : Havells, Polycab, Finolex or as per approved make list

2.5 sqmm x 3 Core

Providing and fixing of Voltage Stablizer suitable for 1.5 TR AC Unit 15 Ampere capacity working range 150 VAC to 285 VAC with low and high voltage cut off protection , built in thermal overload protection, digital / analog display for input / output voltage, wall mouted type, with metal cabinet complete of make V-Guard model VND 400 or equivalent model of Deol, Luminous, Microtech

Supplying and installing following size of perforated painted with powder coating 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

300 mm width X 50 mm depth X 1.6 mm thickness

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 and neutral

Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe conforming to IS 3589/IS 1239 including Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required

25mm dia

32mm dia

50mm dia

80mm dia

100 mm dia

Supplying and fixing Single headed external yard hydrant valve with 1 No. 63 mm dia instantaneous FM Gunmetal/Stainless Steel coupling and cast iron wheel, ISI marked, conforming to IS 5290 (type A) with blank Gunmetal/Stainless Steel cap and chain as required ::

Single headed Stainless steel

Supplying and fixing first-aid Hose Reel with MS construction spray painted in post office red, conforming to IS 884 complete with the following as required.

20 mm nominal internal dia water hose thermoplastic (Textile reinforced) type -2 as per IS: 12585

20 mm nominal internal dia gun metal globe valve & nozzle.

Drum and brackets for fixing the equipmets on wall.

Connections from riser with 25 mm dia stop gun metal valve & M.S. Pipe and socket.

Providing, fixing, testing & commissioning of 15mm dia quartzoid bulb type sprinklers of rating 68 degree centigrade with required accessories :

Pendent Sprinkler

Providing and Fixing of ABC (Power type) ABC FIRE EXTINGUISHER/ 4 kg HP Mild Steel Cylinders ISI marked approved fitted with pressure indicating gauge capacity complete with discharge horn and mounting it on the wall with a suitable MS bracket (including S/F bracket) minor civil works etc. complete as required. Make: Minimax/ Ceasefire/ Newage/ Safex/ Omex/ G. Tech/Safeguard

Supplying, installation, testing & commissioning of sprinkler flexible pipe (UL Listed) of stainless steel complete with 15 NPT on reducer thread with maximum working pressure of 175 PSI test pressure of 875 PSI (Burst) with branch line (Inlet) 25mm NPT male thread to sprinkler head (Outlet) 15mm NPT female thread with reducer, nipple, 2 side brackets, center bracket, stockbar of following sizes complete as required. Size 700 mm

Providing & fixing IRC encloser jali of mesh size 40 mm x 40 mm of 10 gauge with frame work of MS angle 40x40x5 mm and MS flat 32x5 mm including painting with two coats of synthetic enamel paint over a coat of steel arrangeent all as specified. (Size of angle grid should not be more than 12 sft) with two coats of black paint as per site requirement as desired by EIC

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