Provision of Standby Tower AC for Equipment Room in New Technical block at JPNI Airport Patna

Amount

Supply of floor standing 3.0 TR tower AC units comprising of indoor & outdoor unit, high efficency rotary compressor, condenser with propeller type condenser fan with motor drive,copper condenser coil, suitable for environment friendly non CFC, interconnectiong piping, micro- processor control panel suitable for automatic operation, cordless type controller and other standard accessories and capable of performing cooling,dehumidifying,air cirulating,filtering etc.and suitable to works on 415V +/- 10% ,50 Hz, Ac power supply etc. complete as required.

Supply & fixing of suitable size both Suction & discharge Refrigerant copper pipe as per OEM i/c all accessories with 13 mm thick nitrile rubber insulation and suitable size shielded copper cond. communication cable interconnecting between indoor & outdoor units for 3.0 TR capacity Inverter type Air cooled type floor standing tower type Air-conditioning unit i/c laying/clamping on surface, chiselling & making good of wall etc connection complete as per requirement of site.

Installation,Testing and Commissioning of 3.0 TR capacity Inverter type Air cooled type floor standing tower type Air-conditioning unit i/c supply & fixing of MS Stand for indoor & outdoor(height of MS stand upto 2 feet) unit with vibration isolator pad including lifting,charged up refrigerant etc.complete as per site requirement.

Supply and fixing of following drain pipe with all accessories i.e tee,coupler,bending etc i/c chiselling, cutting and making good of wall or laying on surface with suitable clamping etc complete as per site requirement.

25 mm dia UPVC Pipe

32 mm dia UPVC Pipe

32 mm dia hard UPVC Pipe with 9mm thick nitrile Rubber insulation

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

Supply of power cable of 1.1KV grade of following sizes copper conductor PVC insulated PVC sheathed un-armoured power cable confirming to IS:694 with upto date ammendments etc complete as required.

3C X2.5 Sqmm

5C X4 Sqmm

Supply and fixing following way, IP54 protection,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)

4 way, Double door

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

Triple pole and neutral

Laying of one number PVC insulated and PVC sheathed/XLPE power/RC cable of 1.1 kV grade upto size 25 Sqmm in the existing RCC/GI/HUME/METAL/HDPE/Conduit pipe/open trench/tay etc. complete 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 Steel conduit complete as required

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 fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.

2 Module (75mmX75mm)

3 Module (100mmX75mm)

6 Module (200mmX75mm)

Supply 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

VOLKS ENERGIE PVT LTD

Awasthi Electric Works