PROVISION OF 03 NOS TOWER TYPE AIR CONDITIONERS FOR ICGS GANDHINAGAR UNDER GE (I) (CG) GANDHINAGAR

Supply, Installing, Testing and Commissioning of 4 TR Verticool (Tower Type) Air Conditioner (Floor Standing Type) with latest norms of Bureau of Energy Efficiency (BEE) with five star rating, suitable for operation on 415 Volts, 3 Phase, 50 Hz AC supply, complete with factory assembled indoor and outdoor units having nominal cooling capacity of 4 TR (approx. 12.8 kW), using R-32 eco-friendly refrigerant, high efficiency dual rotary compressor, 100% copper condenser and evaporator coils with anti-corrosive (Blue/Gold fin) coating, air flow of approx. 877 CFM with auto swing, microprocessor based control with remote operation, and features such as turbo cooling, wide angle air flow, self-diagnosis, auto restart and i-Feel function, suitable for operation under ambient temperature up to 52°C; including supply of complete unit, providing and fixing refrigerant copper piping with insulation, drain piping, interconnecting control cable, power cable from nearest available source, earthing and electrical connections, providing MS stand for outdoor unit with anti-vibration pads, supports, clamps, saddles, and carrying out gas charging, pressure testing, vacuuming, trial run and commissioning complete in all respects, all as specified and as directed. Make: Bluestar Model VC48GATUR3 or Equivalent. Note: The quoted rate shall be deemed to include all accessories and incidental works required for proper installation and satisfactory operation, including minor civil works such as cutting, chasing, making good, painting, and compliance with latest norms of Bureau of Energy Efficiency (BEE) with five star rating as applicable at the time of supply. The contractor shall ensure that installation, testing and commissioning are carried out through the manufacturer’s authorized channel partner/service provider, and a certificate to this effect shall be submitted. Further, the contractor shall ensure availability of after-sales service and maintenance support through the authorized service provider of the OEM during the warranty period.

Supply and fixing 20 mm bore Low density polyethylene (LDPE) drain pipe of pressure rating 6 kgf/sqcm for Split AC complete all as specified and directed.

M/L for Sub Main Wiring along with earth wire. three single core PVC FRLS insulated cable of size 6.0 Sqmm multistranded copper conductor cable drawn into and including PVC casing and caping of suitable size, with all fixing accessories and 6.0 Sqmm multistrand copper conductor cable as continuous earth wire, complete all as specified and directed. Note :- Three Nos of 6.0 Sqmm Wire and One No of 6.0 Sqmm Earth wire in One RM length Measured as one unit length.

Supply and fixing metal clad socket outlet with single pole and neutral enclosure, complete with suitable industrial type plug and socket arrangement (heavy duty), having 2 pin and earth suitable for 3 Phase industrial socket (for 4 TR Verticool Tower AC), including suitable rating of MCB for 415V, 3 Phase AC unit), complete with all internal wiring, connections, fixing accessories, and mounting arrangement complete all as specified and directed.

S&F sheet metal enclosure VTPN DB's 415 Volts, IP-43, suitable for mounting incommer MCCB of 63 Amps and MCB's, TPN, 4 way with 200 Amps rated copper bus bar Double door type complete all as directed. Note : The disturbed surface area after fixing of VTPN DB box shall be made good to match the existing finish complete all as specified and directed.

Supply and fixing 415V 10KA 'C' curve miniature circuit breaker (MCB) of TPN/FP 16 to 32 A current carrying capacity in the DB complete with connection testing and commissioning complete all as specified and directed.

Earthing complete with galvanised steel earth plate electrode 60×60cm.× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less'than 1.5 metres below normal ground level, connected to galvanised earth lead wire 4.0mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 connected to earthing test point all as specified or indicated including testing on completion complete all as specified and directed.

Supply & fixing MCCB 63 Amps, 4 pole 415V, 16kA breaking capacity along with sheet metal Enclosure for independent mounting and all accessories complete all as specified and directed. Make- L&T/Hager/Legrand/Havells.

Material and labour for laying of LT UG XLPE cable pvc insulated unsheathed aluminium conductor armoured multistranded 1100 volts 16 sqmm 4 core suitable for earthed system laid in duct /trench/along pole/wall etc including making connection complete all as specified and directed. Make: Havells ,L & T,Polycab or equivalent.

Supply and laying DWC pipe of size 50 mm outer dia and inner dia 38 mm for cable protection, ISI approved complete all as specified and directed.