Replacement of Water cooled Package AC with Air cooled Package AC for ECTU at CRC, ACTREC.

Amount

Supply, Installation, Testing & Commissioning of 17 TR capacity Air Cooled Package Air Conditioner unit (Duct connection type) as per the following technical specification: Nominal Cooling Capacity (TR): 17 TR Rated cooling Capacity: 204000 BTU/HR Refrigerant: R-410 A or R-407 or any other (Ecofriendly) External finish: pure polyester powder coated GI steel housing. The unit to include built in controls like HP/LP/OL/UL/TEMP,SPP, PHASE SEQUENCE RELAY Display of same. INDOOR UNIT (IDU): Type of Blower: Centrifugal forward curved, double inlet double width. Air Filter: Non-Woven polyester Media enclosed with HDPE mesh. Controller: Factory fitted Microprocessor based with LCD display. Evaporator Coil: Hydrophilic blue fins anticorrosion coating. Compressor Type: Hermetically sealed scroll (High energy efficient). No of compressor Unit: 02 (double ckt) OUTDOOR UNIT (ODU) : NO.of ODU : 02 NO with suitable MS stand Condenser Type: AIR COOLED FTHX, Hydrophilic blue fins anticorrosion coating. Condenser Fan Type : Propeller. THE UNIT SHALL BE DESIGNED TO OPERATE EFFECTIVELY AT HIGHER AMBIENT TEMPERATURE,

Refrigerant Piping: Supply, Installation, Testing & commissioning of Hard drawn copper tube complete with all accessories and support between indoor & outdoor units RMT indicated is for set of piping (Liquid+ Gas) between indoor and outdoor machine, (individual piping will not be measured]. Piping should be laid in GI tray with proper clamping. 1 1/8"' ,5/8" Copper piping or equivalent to the system.

Supply, laying & termination of copper cable from Departmental power supply to IDU & between IDU and ODU unit. Complete with lug fitting, ferruling, gland fitting etc. All Cable should be laid in GI tray.

GI DUCT: Supply, installation, balancing and commissioning of factory fabricated GSS sheet metal rectangular/round ducting complete with neoprene rubber gaskets, elbows, splitter dampers, vanes, hangers, supports etc. as per approved drawings and specifications and as per SMACNA standard of following sheet thickness complete as required. . Thickness 0.63 mm sheet ( 24 SWG)

SITC PVC drain pipe having pressure holding of 6kg/cm2. Drain piping complete with all accessories with 12mm Nitrile Rubber Insulation. Día 25mm

Supply, installation, testing and commissioning of GI volume control duct damper/Non Return damper 18 gauge GI. frame & 20 gauge GI blades complete with neoprene rubber gaskets, nuts, bolts, screws linkages, flanges etc., as per specifications.

Removing of existing water cooled package unit x 1 Nos of 17TR water cooled package AC including Condenser pipe removing & blank off with blind flange, cabling, copper piping, duct removing etc. including other items required to clear the space for new unit installation as directed by EIC-ES. Note: 1. Removed items to be shifted in campus location as directed by EIC. 2. No additional charges given for shifting in the campus area.

S K Chinnaswamy

ANSHUTECH AIRCONDITIONING PVT LTD