KMDA/EM/EE/ED-II/NIQ-73 of 2024-25

Amount

Supply & Delivery of 4 TR, BLDC Inverter Floor Mounted Tower Indoor AC unit with 5 HP Outdoor unit having cooling capacity 49,500 Btu/hr, Air Flow Rate (High): 70m³/min, Sound Pressure Level: 56dB, Operation Range: 0 ~ 50deg.C [(Make- LG, Indoor model No.ARNU48GPTA4 and Outdoor model No.JRUV050GSD5) or equivalent] as per specification and direction of EIC.

Refrigerant Copper Piping with required 19 MM Nitrile rubber insulation between Indoor to Outdoor Unit.

SITC of 32mm Dia PVC drain piping, pressure rating 10 Kg complete with fittings, supports as per specifications and insulated with 9 mm Nitrile rubber insulation as per specifications etc complete as required.

SITC of control cum transmission wiring of 2 x 1.5 sqmm copper shielded wire in suitable PVC conduits between indoor and outdoor etc complete as required.

Additional charging, testing and commissioning of REFRIGERENT R-410 gas complete in all respect.

M S Structure of outdoor unit complete in all respect.

Supply & Delivery at site of air cooled 2.0 tr -3 star expandable inverter type Hi-wall type split AC's (Make:Hitachi-RAS.G324PCBlSF or O-Generel or Mitsubishi) complete with cordless remote control having tropical rotary compresssor eco friendly R32 gas with 3 running mtrs refrigerent copper piping free with each unit. the machines to be fitted with 100% inner grooved cooper tubes ensuring faster cooling with its turbulent refrigerent flow that enhances heat transfer with rated cooling capacity at 100% load 25080(7350) BTU/Hr watts having rated ISEER-3.82 air flow-635cfm, fan speed-5, sound level-37 db, rated power supply230/50/1. the AC units should be expandable in adverse temp. conditions, it cuts down humidity level inside the room & achieve set temp. faster. the unit should have intelligent penta sensor technology with its advanced microcontroller offers perfect cooling even summer condition, optimises cooling in load variation & protects critical components of AC having stepless compressor control which varies compressor speed seamless to uninterrupted cooling & work efficiently at precise temp having LCD back light remote & auto restart system at same temp if power goes off & on/off timer arrangement, complete in all respect as per direction of EIC.

Installation and commissioning of 2.0 TR AC machine complete in all respect as per direction of EIC.

Supply and installation of 5/8" and 1/4" Copper Refrigerant Pipe including 9mm nitrile tube insulation pipe between Indoor and Outdoor Unit for 2.0 TR Hi-Wall Split AC machine as per direction of EIC.

Supply and laying of 3 core 2.5 sqmm flexible cable between Indoor and Outdoor Unit for 2.0 TR Hi-Wall Split AC machine as per direction of EIC.

Supply and installation of Powder coated Gl odu bracket/ Readymade Angle for mounting of each new outdoor units complete in all respect as per direction of EIC.

Supply and fixing of PVC braded Drain pipe 32mm dia for 2TR and 25mm dia for 1.5TR with 9 mm Nitrile Rubber Insulation with proper dressing and support with clamping, for Condensate Water at per actual measurement.

Supply and wrapping of Insulated Copper Pipe with Tape

HVAC ENGINEERING SERVICES (BID ID -6212842)

Scientific Refrigeration (BID ID -6230725)

COLD STAR CO. (BID ID -6230170)