PWD/SE/KEC/NIT-14/18-19

Amount

SITC of ceiling suspended ductable type split Air Conditioner Supply, Installation , Testing & Commissioning of of Microprocessor based air cooled ceiling suspended ductable type split Air Conditioner comprising indoor unit,outdoor unit having both condensing and cooling unit made of cu tubes according to following specification and Capacity with R-407C/410A Refrigerant Gas, having nominal cooling capacity not less than 198000 BTU/hr., CFM(minimum 6600 at high static pressure), noise level less than 60dB with multiple/ single scroll Compressor; condition suitable for operation on 415V - 50 Hz - 3 Ph AC supply. Make:- Daikin / Hitachi / Carrier / Bluestar / Voltas.

Supply, Installation , Testing & Commissioning of of Microprocessor based air cooled ceiling suspended ductable type split Air Conditioner comprising indoor unit,outdoor unit having both condensing and cooling unit made of cu tubes according to following specification and Capacity with R-407C/410A Refrigerant Gas,having nominal cooling capacity not less than 132000 BTU/hr., CFM(minimum 4400 at high static pressure), noise level less than 60dB with multiple/ single scroll Compressor; condition suitable for operation on 415V - 50 Hz - 3 Ph AC supply. Make:- Daikin / Hitachi / Carrier / Bluestar / Voltas.

Supply, Installation , Testing & Commissioning of of Microprocessor based air cooled ceiling suspended ductable type split Air Conditioner comprising indoor unit,outdoor unit having both condensing and cooling unit made of cu tubes according to following specification and Capacity with R-407C/410A Refrigerant Gas, having nominal cooling capacity not less than 102000 BTU/hr., CFM(minimum 3400 at high static pressure), noise level less than 60dB with multiple/ single scroll Compressor; condition suitable for operation on 415V - 50 Hz - 3 Ph AC supply. Make:- Daikin / Hitachi / Carrier / Bluestar / Voltas.

Supply, Installation , Testing & Commissioning of of Microprocessor based air cooled ceiling suspended ductable type split Air Conditioner comprising indoor unit,outdoor unit having both condensing and cooling unit made of cu tubes according to following specification and Capacity with R-407C/410A Refrigerant Gas,having nominal cooling capacity not less than 66000 BTU/hr., CFM(minimum 2200 at high static pressure), noise level less than 60dB with multiple/ single scroll Compressor; condition suitable for operation on 415V - 50 Hz - 3 Ph AC supply. Make:- Daikin / Hitachi / Carrier / Bluestar / Voltas.

Supply, Installation , Testing & Commissioning of of Microprocessor based air cooled ceiling suspended ductable type split Air Conditioner comprising indoor unit,outdoor unit having both condensing and cooling unit made of cu tubes according to following specification and Capacity with R-407C/410A Refrigerant Gas,having nominal cooling capacity not less than 48000 BTU/hr., CFM(minimum 1600 at high static pressure), noise level less than 50dB with multiple/ single scroll Compressor; condition suitable for operation on 415V - 50 Hz - 3 Ph AC supply. Make:- Daikin / Hitachi / Carrier / Bluestar / Voltas.

Supply, Installation & commissioning of hard copper refrigerant piping, complete with fittings Elbows, Bends, supporting arrangement on walls for ductable split A.C. (a) Liquid Line Hard CU, pipe minimum Thickness 1 mm. following Dia . [Make Royku / Totaline/ Mandeep] with 13 mm. thick nitrile tube insulation. [Make Aroflex / Acoflex] (i) 15.88 mm dia

Do--------Do---------Do (ii) 12.7 mm dia

Do-------Do----------Do (iii) 9.52 mm dia

Do------Do----------Do (iv) 6.35 mm dia

Supply, Installation & commissioning of hard copper refrigerant piping, complete with fittings Elbows, Bends, supporting arrangement on walls for ductable split A.C. (b)Gas Line Hard CU, pipe minimum Thickness 1 mm. following Dia .[ Make Royku / Totaline/ Mandeep] with 13 mm. thick nitrile tube insulation.[ Make Aroflex / Acoflex] (i) 31.75 mm dia

Do------Do----------Do (ii) 28.6 mm dia

Do------Do----------Do (iii) 22.2 mm dia

Do------Do----------Do (iv) 15.88 mm dia

REFRIGERANT Supply & Charging Refrigerant - 407C/410A

DRAIN PIPING Supply & laying drain Water piping work out of UPVC/ HDPE hard pipes(40 schedule) (Make HB / Supreme / Oriplast) incl. fitting , accessories bends, elbows, tees, flanges, tapings, etc. insulated with 9mm. Thick nitrile rubber tube insulation. (i) 32 mm. Dia

Do------Do----------Do (ii) 25 mm Dia

GRILLES AND DEIFFUSERS Supply & fixing of extruded aluminium powder coated supply air diffuser with VCD and any essay fittings & accessories as per the specification, (Make Premier / Dynacraft/Systemair)

Supplying & fixing of powder coated extruded aluminium Supply / Return Air Grills with louvers but without volume control dampers complete as required (Make Premier / Dynacraft/Systemair)

ELECTRICAL CABLING Supply, installation, testing and commissioning of control cabling (6 Core x 1.5 SQmm.) 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 Heavels/ Polycab/KEI/Gloster)

FRAME WORK: Supply, fabrication and installation of MS base frame for indoor & outdoor units. Supplying,fabrication & fixing 3Nos. M.S u-channel of 6 mm thick of size (75mm x40mm x 40mm) of 1m. Length for making platform for installation of outdoor unit of 11/8.5/5.5/4TR ductable split AC incl. drilling 2nos. Holes in each channel including cutting holes into the wall & grouting the same with Cement concrete ( 1:1 1/2 :3) etc. fabricated with horizontal angle of 25mm X 25mm x 6mm including supporting angle 50mm X 50mm X 6mm in each platform in outer edge, for transmitting the load centrally through 2Nos. (50mm x 50mm x 6mm) Angle inserted into the exiting wall. The entire platform should be baricated & safe for ODU maintaince. Area of the Platform is 3Mtr x 1Mtr.

FRAME WORK: Supply, fabrication and installation of MS ladder frame for Pipe lines S & F Angle iron bridge made with 40mm x40mm x6mm, length 5mtr aprox and width 6 inches, between ladder perforated tray(200x50x1.25mm) willbe fixed. This Ladder will be grouted between coridoor wall & and outside Pillar for laying of refrigerant pipes and drainage pipe to connect the inddor outdoor units.

Ducting Sheet Metal work Supply , fabrication & creation of site fabricated rectangular duct of galvanized steel sheet as per IS: 277, class viii with 120 GSM. Zinc coating both side and fabrication standard shall as per IS:655 with necessary fittings & accessories as per the specification (i) 22 Gauge Ducting

Do------Do------Do (ii) 24 Gauge Ducting

Supply & installation of fusible fire Damper. (Make Premier / Dynacraft/Systemair)

Flexible double canvaas connections for Packaged air Conditioners

DUCT INSULATION Supply & laying of Duct Thermal insulation with 13 mm. thick aluminium foil faced Nitrile rubber to be using for supply air duct passing through air- conditioned space.

For Acoustic Supply & installation of 12 mm. thick resin bonded fibre glass rigid board of density 48kg/m3 covered with tissue paper, 30G perforated aluminium sheet with necessary fittings & accessories.

SITC of Hi-wall Split Air Conditioner having following specification. Cooling Capacity(minimum) - 5100 Watt Minimum ISEER rating - 3.5, BEE 3 Star or more (2018-19 ) IS compliance - IS 1391 Refrigerant - R410A/R32 Compressor - Rotary/Scroll Evaporator & Condensor Coil : Copper Operating Outdoor Temparature = 40ºC and above Power Supply - 230V,50Hz ( +Tolerrance as per applicable standard) The scope of work is also includes supply of following (i) Necessary refrigeration copper line with nitrial rubber insulation - 3 mtr (ii) necessary copper cable (FRLS type - make : Finolex/ Havells/Polycab) - 3mtr (iii) Wireless Remote Controller [Make: Mitsubishi Electric/General/Mitsubishi Heavy/Diakin/Hitachi/Voltas]

SITC of Hi-wall Split Air Conditioner having following specification. Cooling Capacity(minimum) - 6400 Watt Minimum ISEER rating - 3.5, BEE 3 Star or more (2018-19 ) IS compliance - IS 1391 Refrigerant - R410A/R32 Compressor - Rotary/Scroll Evaporator & Condensor Coil : Copper Operating Outdoor Temparature = 40ºC and above Power Supply - 230V,50Hz ( +Tolerrance as per applicable standard) The scope of work is also includes supply of following (i) Necessary refrigeration copper line with initral rubber insulation - 3 mtr (ii) Necessary copper cable (FRLS type - make : Finolex/ Havells/Polycab) - 3mtr (iii) Wireless Remote Controller [Make: Mitsubishi Electric/General/Mitsubishi Heavy/Diakin/Hitachi/Voltas] N.B: (a) The Agency must procure the materials from the Manufacturer / OEM or from their authorized. Sales channel so that the standard warranty / support of the Manufacturer / OEM becomes applicable to the products to be delivered and installed by them. (b) Documents that authenticates such procurement from the Manufacturer / OEM or from their authorized sales channel and standard warranty / support should be sent from the e-mail of the Manufacturer / OEM / authorized sales channel to the e-mail of Engineer-in-Charge and hard copy of it to be submitted during execution of work / submission of bill. (c) Certification in original from the manufacturer / OEM, as the case may be, regarding originality of the material must be submitted before any payment. (d) If any refurbished material is supplied and installed, penal action will be taken as per existing rules.

AIR Q SOLUTIONS

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