e TENDER FOR SUPPLY, INSTALLATION, TESTING, COMMISSIONING AND GUARANTEEING THE PERFORMANCE OF 4 NOS. 11 TR CAPACITY FLOOR MOUNTED AIR COOLED PACKAGED TYPE AIR CONDITIONER AT 4TH FLOOR OF OLD ADMIN BUILDING WITH CAMC FOR 4 YEARS IN CHENNAI

Supply of 11 TR capacity Air cooled packaged type floor mounted AC plants with complete accessories. The Indoor Plant shall be installed above 200mm from the floor level with proper foundation / platform as detailed in Schedule ‘A’.

Installation, testing and commissioning of 11TR capacity air cooled packaged type air conditioner plant-floor mounted indoor units and out door units as per schedule ‘A’.

Supply of 18G Hard drawn refrigerant copper pipe for suction and discharge lines with 19mm wall thickness elastomeric foam tubular insulation as detailed in Schedule ‘A’.

Laying of above Hard drawn refrigerant copper pipe with all other accessories as detailed in Schedule ‘A’.

Supply of suitable size Electrical Communication cable from IDU to ODU with suitable PVC conduit pipe as detailed in Schedule ‘A’.

Laying of suitable size Electrical Communication cable from IDU to ODU with suitable PVC conduit pipe as detailed in Schedule ‘A’.

Supply of 1”CPVC drain pipe at wall floor with necessary insulation as detailed in Schedule ‘A’

laying of 1”CPVC drain pipe at wall floor with necessary insulation as detailed in Schedule ‘A’

Supply and installation of Flexible canvas of fire proof material to connect Blower units as detailed in Sch -A

Installation of Flexible canvas of fire proof material to connect Blower units as detailed in Sch -A

Cost for nitrogen pressure testing, vaccumizing, Gasing charging per Sch -A.

Cost of Supply of Spiral / oval / Elliptical powder coated GI duct with necessary supports as detailed in Sch - A

Installation of Spiral /oval/ Elliptical GI ducts with necessary supports as detailed in Sch -A

Supply and Installation of aluminium curved grills, with collar dampers single / double deflection, grill with high quality extruded aluminum frame and bars, front horizontal and rear vertical, pitch of blade will be 19mm for both front and rear blades, collar damper blades can be placed vertically or horizontally. Frame thickness shall be 1.2mm,45mm deep and 20mm wide. Bars shall be 3mm thick from front side, powder coated with a uniform thickness of 30-50 micronsas detailed in Sch -A

Supply of GI damper with all other accessories as per Sch -A.

Installation of GI damper with all other accessories as per Sch- A.

Supply of Thermal insulation as detailed in Schedule ‘A’.

Installation of Thermal insulation as detailed in Schedule ‘A’.

Supply of Acoustic insulation as detailed in Schedule ‘A’.

Installation of of Acoustic insulation as detailed in Schedule ‘A’.

Testing and commissioning of entire systems as per Sch- A.

Lotus Air Tech Engineering Private Limited