Providing Air Conditioner arrangements for TNSC Bank Head office at Parrys corner in Chennai city

Amount

Supply of Inverter VRF System Outdoor units with Inverter compressor with condensing unit blue fin coated condensor coils multi speed fan motor warranty: one year a) 44HP capacity

Supply of ceiling mounted type ductable VRF indoor unit / AHU type. Each indoor unit has to meet the capacity of 18TR and a minimum of 6500 CFM warranty: one year

Supply of Touch screen LCD clear display for user convenience. The corded remote should have the following features in it: Timer function, self-diagnosis, filter clean reminder

Copper Refnet Y joints to connect the outdoor unit piping to the indoor unit. The sizes will be as per the machine requirements etc

Erection and installation of inverter type VRF system outdoor unit (44 HP)

Installation of Ductable /AHU unit: The indoor units have to be installed at the appropriate location to connect to the existing ducts at each of the floor etc

Supply, Installation, testing and commissioning of of VRF Copper Refrigerant Suction Piping along with 19mm thick insulation on suction line with proper clamping at regular intervals size has to be 1-1/2" (38.1mm) with 18Guage hard drawn copper pipe and meeting the following specification / OEM standards.

Supply, Installation, testing and commissioning of VRF Copper Refrigerant Liquid Piping with 19 mm thick insulation on the liquid line along wih proper clamping at regular intervals size has to be 3/4" (19mm) with 18Guage hard drawn copper pipe and meeting the following specification / OEM standards:

Supply and installation of 2 core x 1.5sqmm shielded, copper flexible communication cable between outdoor to indoor connectivity etc.

Supply and laying of PVC drain piping with insulation as required (40mm) and all pipes to be used for condensate drain shall be PVC pipe conforming to IS: 4985 − Class I & all joints

Supply and laying of PVC drain piping with insulation as required (25mm) and all pipes to be used for condensate drain shall be PVC pipe conforming to IS: 4985 − Class I & all joints

Supply and filling of R-410 Refrigerant Gas

Supply and fixing of Gl tray (150mm x 50mm) wilh cover for the exposed copper piping etc.,

Modification of the existing ducts to connect the new indoor units with necessary fabrication and connection to suit the indoor units and false ceiling modification with provisioning of trap doors for installation of indoor units at each of the floor etc,

Supply and Providing canvass connection for ductable indoor units

Providing Scaffolding from the ground floor to the terrace for laying the refrigerant piping support work

VRF unit lifting, shifting and transportation of the outdoor and indoor units

Shutdown and removal of the existing/old chiller units and the ahu units from the current location and moving out to a safe location in the same floor of the building .etc

Complete testing & commissioning of change over from the old air conditioning system to the new proposed air conditioning system etc.

Civil work charges like wall opening for copper piping and closing of duct opening from the shaft as required to carry out duct modifications based on the requirement

MS structural work as required for copper piping and laying of GI trays as required etc

Providing and laying in position, Standardised concrete Mix M30 Grade Concrete c) In First floor

d) In Second floor

e) In Third floor

f) In Fourth floor

g) In fifth floor

h) In sixth floor

i) In Seventh floor

Providing Formwork using M.S.Sheet b. Plain surfaces such as Roof slab, floor slab, Beams, lintels, lofts, sill slab, staircase waist, portico slab and other similar works

SRP CONSTRUCTION COMPANY

Britto Dhanasekaran

Bidder Name

SRP CONSTRUCTION COMPANY

Britto Dhanasekaran

AIRTECH INDIA