Tender/2023/ACCATHLAB2

Airconditioning Ductable unit :- Supply, Installation, testing & Commissioning of Aircooled Ducted Split Air-conditioners 3.0 Tr capacity with Eco Friendly Refrigerant R-410 A Gas Comprising of Reciprocating Compressor ,Oil Seperator, PCB with Accumulator and Aerofoil Design Fan Blade with Efficient Condensor,Centrifugal Blower , Motor with Indoor and outdoor Units and Fire rated Flexible Convass. Make-BLUESTAR/DAIKIN/MITSHUBISHI The cost shall include the Gas 410 A, what ever is required to meet the Refrigerant pipe length

Refrigerant pipe : SITC of interconnecting following size of rerigerant copper pipe work,insulated with 19/13 mm thick closed cell electrometric nitrile rubber tubular insulation between each set of indoor & outdoor units properly fixed/supported with suitabe size of clam/M.S. hanger as required. Make of Copper Pipe : MAXFLOW /RAJCO/EQUIVALENT, Makes of Insulation : K-FLEX/A-FLEX/SUPERLON/ EQUIVALENT 19.1 mm O.D.(1.0 mm thick copper-S; insulation : 13 mm)

9.5 mm O.D.(0.8 mm thick copper-S;insulation : 13 mm)

Drain Pipe:- Supply,Installation, testing and commissioning of Rigid PVC piping on Ceiling/Vertical Wall complete with fittings, supports as per specifications and duly insulated with 9.0 mm thickness of closed cell nitrile rubber. Make :(Pipe-AKG or Equivalent) (a) 32 mm dia

Supply, fabrication, installation and testing of Site Fabricated/Factory Fabricated G.I. sheet metal ducts in accordance with the approved shop floor drawing complete with all accessories, bends, fittings, specials, chutes, turning vanes, necessary supports and joint/flange in sealed with 5 mm thick gasket & silicon sealant with threded rods , support/Hangers etc. as per specifications and drawings All the ducts shall be site fabricated as per requirement. Sheet make- TATA,SAIL/JINDAL (a) 24 gauge Galvanized Sheet Steel Ducting

(b) 22 gauge Galvanized Sheet Steel Ducting

Grilles:- Supply, installation, testing and balancing of Powder coated Extruded Aluminium Supply air Grilles with volume control damper in accordance with the approved shop drawings and approved drawings. (a) Extruded aluminium construction,100/150 mm wide Supply Air Grilles with pattern controller and Volume Control damper.

(b) Extruded aluminium construction, 100/150 mm wide Retrun Air Grilles without pattern controller and Volume Control damper.

Supply, installation, testing and balancing of Powder coated Extruded Aluminium 600mmx600mm Diffuser without volume control damper.

Supply, installation, testing and commissioning of flexible tinned Copper conductor as per IS:8130-1984 Control Cum Communication cable of 6 core x 1.5 sq mm communication on suitable Refrigerant Pipe Tray as per site requirements between Outdoor & Indoor unit complete. Make- KEi,Polycap, Havells,Finolex

Supply, installation, testing and commissioning of flexible tinned Copper conductor cable of 4 core x 4.0 sq mm as per site requirements complete. Make- KEi,Polycap, Havells,Finolex

Supply and erection of heavy duty out door stand