SITC of Split Type Air Conditioning Machine with Allied Electrical Installation work at Different places of Circuit Bench of Calacutta High Court, Jalpaiguri.

Amount

Supply & Delivery of Hi-wall Split Air Conditioner having following specification. Cooling Capacity (KCal / Hr) - 7500 KCal / Hr (2.5 TR) (Inverter AC) ISEER Rating - 5 Star / 2018-2019 as per BEE/BIS IS compliance - IS 1391 Refrigerant - R410A/R32 Compressor - Rotary / Scroll Evaporator & Condensor Coil : Copper Operating Outdoor Temparature = 50ºC and above Power Supply - 240V,50Hz (+Tolerrance as per applicable standard) PCB should be inside metal enclosure [Make: Mitsubishi Electric / O-General-ASGG30CEPAB) / Hitachi]

Supply & Delivery of Hi-wall Split Air Conditioner having following specification. Cooling Capacity (KCal / Hr) - 6000 KCal / Hr (2 TR) INVERTER AC ISEER Rating - 4 Star / 2018-2019 as per BEE/BIS IS compliance - IS 1391 Refrigerant - R410A/R32 Compressor - Rotary / Scroll Evaporator & Condensor Coil : Copper Operating Outdoor Temparature = 50ºC and above Power Supply - 240V,50Hz (+Tolerrance as per applicable standard) PCB should be inside metal enclosure [Make: Mitsubishi Electric / O-General / Hitachi]

Supply & Delivery of Hi-wall Split Air Conditioner having following specification. Cooling Capacity (KCal / Hr) - 4500 KCal / Hr (1.5 TR) Inverter AC ISEER Rating - 4 Star / 2018-2019 as per BEE/BIS IS compliance - IS 1391 Refrigerant - R410A/R32 Compressor - Rotary / Scroll Evaporator & Condensor Coil : Copper Operating Outdoor Temparature = 50ºC and above Power Supply - 240V,50Hz (+Tolerrance as per applicable standard) PCB should be inside metal enclosure [Make: Mitsubishi Electric / O-General / Hitachi]

Supply & Delivery of Hi-wall Split Air Conditioner having following specification. Cooling Capacity (KCal / Hr) - 3000 KCal / Hr (1 TR) Inverter AC ISEER Rating - 4 Star / 2018-2019 as per BEE/BIS IS compliance - IS 1391 Refrigerant - R410A/R32 Compressor - Rotary / Scroll Evaporator & Condensor Coil : Copper Operating Outdoor Temparature = 50ºC and above Power Supply - 240V,50Hz (+Tolerrance as per applicable standard) PCB should be inside metal enclosure [Make: Mitsubishi Electric / O-General / Hitach]

Installation, Testing & Commissioning of Indoor & Outdoor unit of above Hi wall split AC machine after making hole in wall etc as per direction of EIC including S&F of necessary fixing arrangement for indoor and outdoor unit, duly painted, laying and making connection of refrigeration pipe, power cable, drain pipe etc as per direction of the EIC.

S&F 21A OLP3+ AC Machine Starter/equivalent for connecting Ac Machine

S&F of following items for complete installation and commissioning of aboove AC machines including Supply & Fixing of refrigerant pipe with insulation nitrile rubber insulation tube of minimum thickness 9mm (Make: Accoflex/Armaflex) (as requisite dia) including wrapping insulation and copper wire with GKB Gold wrapping tape & 3 core PVC insulated FRLSZH grade copper cable (Make : Finolex / Havells / Polycab)

Supply & fixing of PVC drain pipe as of required size for split type and mega type split ac machine.(make approved by EIC).

Supply and fixing of Timer DB for a/c Machine with following accessories incudind making necy connection including supply & fixing and febrication of GI metal box for incorporation of the following a) S/F 25A DPMCB as to GS b) S/F Digital Time Switch cat no L&T AUTSO2ASTOO (2 Module) - 1NO c) S/F 25A contactor with 2 NO 1 Module) Make L&T Cat No - AUMC2OO2501 - 1No d) Toggle Switch - 1 N. Make - L&T or equivalant SIEMENS, ABB Elegance, Legrand

Distribution wiring in 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make) incl. necy. fittings as required.

2x56/0.3 (4 sqmm) + 1x36/0.3 (2.5 sqmm) as ECC

Finishing of the PVC insulated wire ends by socketting with pin/ring type copper sockets and insulated tapes etc., including supplying sockets, tapes.

2x56/0.3 (4 sqmm) + 1x36/0.3 (2.5 sqmm)

Power cable for 3 TR mega Split A.C. machine. 3 Core 6 sq.mm main copper unarmoured cable (From INDOOR to OUTDOOR).

Supply & fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection (Make-Legrand /Siemense /Havells Metalica /ABB Elegance).

6-32A SP MCB

32A TP MCB

S&F double door 6-Way Vertical TPN MCB Distribution board for 160A MCCB incomer with IP-42/43 protection, on angle iron frame on wall incl. Inter connection & provision for earthing attachment (Make-Legrand /Siemense /Havells Metalica /ABB Elegance)

S&F 415 V, 125A, 4- Pole MCCB (Make-L&T/Havells/ Standard) of Breaking capacity 25kA/35kA with fixed thermal and fixed magnetic / adjustable thermal and fixed magnetic setting in existing DBs / enclosure and necessary connection.

MESSRS BHOWMIK AND CO (BID ID -5649460)

BIMALA ENTERPRISES (BID ID -5665588)