WBPWD/EE-WKED/NIQ-33/2024-25

Amount

Supply of Microprocessor based air-cooled 8.5 TR ceiling suspended ductable type split Air Conditioner comprising of indoor unit,outdoor unit having both condensing and cooling unit made of Cu tubes having nominal cooling capacity not less than 102000 BTU/hr., Nominal Air-flow:-3400 CFM, noise level less than 55dB with multiple/ single scroll/Rotary Invertor Compressor compatible with R-410A/R32/R-407C Refrigerant suitable for operation on 415V - 50 Hz - 3 Ph AC supply.(Make: O-General /Mitsubishi Electric/Mitshubishi Heavy Industries/Hitachi/Carrier/Blue Star/Voltas as approved by E.I.C)

Supply & delivery of 240V Fixed speed Cassette type Air-conditioner machine having cooling capacity not less than 14000W, EER 2.7 to 3.9, Noise level not more than 56db. This Cassette type air Conditioning machine should be fitted with Rotary/Scroll compressors, LCD remote & all other accessories suitable for Refrigerant-R32/R410A. (Make-O-General /Mitsubishi Electric/Mitshubishi Heavy Industries/Hitachi/Daikin as per approved by EIC/authority).

Supply & Installation of Extra Add-on items- HVAC grade 5/8"(for suction) & 3/8"(for discharge) 1.15mm thickness copper refrigerant pipe with 9mm thick nitrile rubber insulation including shaddle,screw, insulation tape, fastner etc for above AC machine as per direction of EIC. [ for 3 nos 4.0TR Cassette AC]

Installation, testing & commissioning of the ceiling suspended 8.5 TR Ductable AC outdoor unit on existing Iron Structure and Indoor unit to be suspended below the celling after fastening the full threaded 8mm dia MS rod in the ceiling incl. all fixing accesories as per requirement of the site & mending good the damages as per direction of E.I.C. [ for 2 nos 8.5 TR Ductable AC ]

Installation, testing & commissioning of 4.0TR Cassette ACs incl. supply & fixing required Angle Iron Structure on wall for placing outdoor unit & mending good the damages as per direction of E.I.C. [ for 3 nos 4.0TR Cassette AC ]

Supply & Laying of 4core 2.5sq.mm 1.1 KV insulation grade sheathed Cu cable with gas line as per direction of EIC for making interconnection/communication between Indoor to Outdoor unit of Split type AC m/c.(Make- Havells/Finolex/Polycab as approved by E.I.C) [ for 3 nos 4.0TR Cassette AC]

Supplying, fitting and fixing CPVC (Chlorinated Polyvinyl Chloride) pipes of approved make conforming to IS-15778: 2007 . with all necessary accessories,specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials in any position above ground. (i) 32 mm (PWD Schedule Plumbing Work, Page No. 29; item No. 1(a)-(i) [ for 2 nos 8.5 TR Ductable AC and 3 nos 4.0TR Cassette AC ]

Supply & Laying Hard / Soft drawn Copper Refrigeration pipe line for liquid and suction line suitable for R410 refrigerant & 13 mm thick Nitrile Rubber Insulation tube with supports & brackets as per direction of EIC.

a) Liquid Line ( 9/8" dia) with 13 mm thick nitrile rubber insulation with Al. Foil covered (Cu Pipe Make - Rajko/Ryoku/Nippon) (Insulation make - Accroflex/Supreme) (from 2 nos. 8.5TR Ductable AC Condenser unit to AHU)

b) Suction Line (5/8" dia) with 13 mm thick nitrile rubber insulation with Al. Foil covered (Cu Pipe Make - Rajko/Ryoku/Nippon) (Insulation make - Accroflex/Supreme) (from 2 nos. 8.5TR Ductable AC Condenser unit to AHU)

Supply & laying of XLPE insulated copper control cabling (8core 2.5sq.mm) from indoor to outdoor unit with necessary cable conduit & fittings. The cabling shall be bundled properly and shall be properly aligned with the refrigerant piping.(Make Havells/ Polycab/KEI/Gloster) (for 2 nos. 8.5TR Ductable AC Outdoor unit to Indoor unit)

Supply , fabrication & creation of site fabricated rectangular duct of 24 SWG galvanized steel sheet ( Make:- TATA/SAIL/JINDAL) as per IS: 277, class viii with 120 GSM. Zinc coating both side and fabrication standard shall as per IS:655 with accessories like anchor fastners, MS angle / rod for support, dampers, turning vanes etc. in accordance with approved drawing of ducting layout.

Supply & fixing of acoustic lining of duct work with 13mm thick Open shel Nitrile Rubber. (K-Flex / Amracell / Supreme)

Supply & Fixing of 22 G GI airfoil blades type Fire Dampers complete with linkages, levers, fittings, supports, all accessories any other item required to make the system complete as per direction of E.I.C.

Supply & fixing of 13 mm thick Opec Cell Nitrile rubber thermal insulation under duct complete with all accessory with Al. foiled cover as required.(Make- Supreme,K-flex.) as per direction EIC..

SITC of Linear Type aluminium Power continuous coated supply air Diffuser with VCD (Make: Systemair/ Air Enterprise/Caryaire)

SITC of Linear Type aluminium Power continuous coated return air Diffuser without VCD (Make: Systemair/ Air Enterprise/Caryaire)

Supplying, fabrication & fixing of Outside Iron Structure by grouting 2Nos M.S. Angle on wall suitable size for installation of outdoor unit of AC incl. drilling 2 nos holes in each Angle and horizontal angleof suitable size in each stand. Each stand will be properly fixing by supporting and baricated angle of suitable size and flushnut on peripheral wall as per Machine configuration & load with adequate service access as per direction of EIC. [ for 3 nos 4.0TR Cassette AC, 2 nos. 8.5 Tr Ductable AC ] and by grouting suitable size of MS u-Channel for making base frame incl. drilling of holes in each channel, Cutting holes into the wall & grouting the same with cement concrete (1:1.5:3) etc.

Supply & Fixing flexible Double Canvas Connection

Charges for trap door with 3 mm thick ACP board ( MAKE-Aludecor/or others reputed make. ) complete with linkages, levers, fittings, support all accessories for IDU maintenance as per direction of EIC.

Supply and Charging of Refrigerent R-32/R-410 for AC machines.

Supply & Delivery recessed mounting 2ftx2ft square 36 Watt LED luminaire of cool day light(as per choice of the authority/E.I.C) with glare-free illumination having luminous efficacy- 100lm/W and complete with all accessories (Make : Crompton /Phillips / Wipro or manufacturers with own NABL acreedited Lab having valid Test certificate as approved by E.I.C]

Supply & Delivery 7 Watt LED recessed mounting round light, PDC housing having luminious efficacy of - 100lm/W and complete with all accessories (Make : Crompton /Phillips / Wipro or manufacturers with own NABL acreedited Lab having valid Test certificate as approved by E.I.C]

Add. G.S.T.@ 18% on total value.

Add. LWC.@ 1% on total value

NATIONAL AIRCON (BID ID -6166804)

UNIVERSAL SALES (BID ID -6167012)