HIDCO/GM (Elec)_eNIT-03/2025-26

Amount

Supply, installation, testing & commissioning of Full Inverter top/side discharge Modular type VRF System with all scroll/twin rotary DC Inverter compressors for Cooling applications along with different types of Indoors compatible with VRF ODUs. System should be compatible with R410a or any eco-friendly refrigerant. All inverter capacity controlling compressors shall be suitable for 3 Phase, 440V, 50Hz. All the proposed ODUs can work upto 52 Degree (DBT) Celsius ambient condition without any tripping. The outdoor fins should be with corrosion resistant chemical coating at factory only. All proposed outdoor units shall have a minimum COP of 3.0 - 4.0 at 100% load as per AHRI test conditions (Ambient DBT-35 Deg C, Inside DBT 27 Def C/WBT 19 Deg C). Vendor shall attach the COP declaration on OEM Letter head along with the tender. Without COP declaration on OEM letter head, tender will not be accepted. Make: Blue Star/Hitachi/Dikin/O General/Trane Capacity- 20 HP

Supply, installation, testing & commissioning of Wall mounted high wall type Indoor units suitable for operation on 220V-240V, Single Phase, 50 Hz AC electric supply and shall have shall have electronic expansion valves to control refrigerant flow with washable Filters, cordless remote controller, BLDC motors, micro-processor control box, etc. Make: Blue Star/Hitachi/Dikin/O General/Trane Capacity- 1.5 TR

Capacity- 2.0 TR

Supply, installation, testing & commissioning of Ceiling suspended 4-way Cassette type indoor unlts sultable for operation on 220V-240V, Single Phase, 50 Hz AC electric supply and shall have shall have electronic expanslon valves to control refrigerant flow wlth washable Filters, cordless remote controller, BLDC motors, micro-processor control box, etc. Unit shall have factory fitted in-built drain pump & the provision of inserting fresh air in return air chamber lnsìde the cassette. Make: Blue Star/Hitachi/Dikin/O General/Trane Capacity- 1.5 TR

Capacity- 2.0 TR

Supply, installation, testing & commissioning of Ceiling suspended Concealed (DuctIess)/Ducted type Indoor units suitable for operation on 220V-240V, Single Phase, 50 Hz AC electric supply and shall have electronic expansion valves to control refrigerant flow with washable Filters, corded remote controller, BLDC motors, micro-processor control box, etc. Unit shall have factory fitted in-buiIt drain pump. Make: Blue Star/Hitachi/Dikin/O General/Trane Capacity- 6.0 TR

Supply, Installation, Testing & Commissioning of Cordless Remote Controller for HiWall units.

Supply, Installation, Testing & Commissioning of wired Remote Controller for Ducted units.

Supply & Installation of Refnet.

Supply & charging of refrigerant (R-410A)

Supply & installation of Copper Pipe with thermal insulation & all necessary accessories to connect the ODUs to IDUs. (Max Dia 41.3mm & 19.1mm) with required insulation

Supply & Installation of Drain Pipe with insulation & all necessary accessories. (Max Dia 25mm)

Charges towards lifting and shifting of New ODUs & IDUs.

Charges towards dismantling, lifting and shifting of old existing ODUs & IDUs.

Supply & Installation of Site fabricated GI Ducting with insulation for supply air.

Supply and Installation of fire retardant flexible double canvass connections between duct and AC Machine.

Supply & fixing of control cum distribution wiring of Copper conductor cable of size 2C X 1.5 Sq. mm along with conduit for looping between indoor & outdoor VRF system & to main Central remote controller system. (Make: RR/Polycab/Gloster)

Less Buy back of existing ODU & IDU units (6 nos. ODU+43 nos.IDU)

TRANSTECH (BID ID -6350660)

BLUE STAR LIMITED (BID ID -6357324)

ANAMICA ENTERPRISE (BID ID -6354159)

RS COOLING APPLIANCES (BID ID -6355262)