Replacement of old air conditioners in BARC CHSS dispensaries at various locations in city area of Mumbai.

Amount

Inverter split type Air conditioners: Supply, installation, testing & commissioning of Inverter wall mounted all- weather split type air conditioners of following capacities confirming to IS: 1391 (PART-2) or it`s latest amendments, suitable for 230V, 50 Hz, single phase A/C supply having auto humidity control, on/off timer with advance start up, auto climate technology, high capacity compressor, highest BEE star rating (i.e 5 star), pressure testing & flushing with nitrogen, leak testing for entire system, vaccumising using vacuum pump, R410a/R32 gas charging as per installation manual, for smooth operation of AC`s etc complete all as per the instructions & to the entire satisfaction of EIC.

1.5 TR Inverter hi-wall split type air conditioner along with following specifications: 1. Cooling capacity - minimum 5.1kW , 2. Energy efficient rating- minimum 3.52

1.8 TR Inverter hi-wall split type air conditioners along with following specifications: 1. Cooling capacity - minimum 6.2kW , 2. Energy Efficient Rating- minimum 3.61.

Refrigerant piping with insulation: Supply, installation, testing & commissioning of Refrigerant copper piping with 10 mm rubber nitrile insulation as per site situation with necessary structural clamps/ supports/ bends/ elbows/ reducers/U-bends/ flare nuts/ adapters/any other brass fittings as required etc. wrapped with monsoon tape all as per AC`s manufacturer's standards.

Drain piping: Supply, installation & commissioning of PVC drain piping(flexible/hard) of suitable size upto 25 mm diameter duly insulated with heatlone sheet, etc. complete all as per the site condition & instructed by EIC.

Control cabling: Supply, installation & commissioning of Control cabling with adequate size of copper conductor wire/ power cable to connect outdoor units with respective indoor units & power cable to connect power outlet to ODU/IDU complete with lug connections etc. complete all as per site situation as required & instructed by the Engineer –in – charge.

4 core x 2.5 sq.mm cable

3 core x 2.5 sq.mm cable

M.S. Stands: Fabrication, supply & installation of M.S stand for the ODU of split A/C unit as required & fabricated with suitable opening mechanism for maintenance purpose of ODU unit, painting with one coat of red oxide primer & two coats of enamel paints of approved make & shade to all M.S parts at all levels & elevations as required and desired by EIC.

Casing & capping: Supply & laying of casing/capping (PVC trunking 100 mm x 50 mm) for enclosing refrigerant tubing with insulation, drain line and electrical cable as per site condition, specifications and as instructed by E.I.C.

Window type Air conditioners: Supply, installation, testing & commissioning of 1.5 Ton window mounted all- weather A/C units similar to Model no AXGB18BAWA of M/s OGeneral confirming to IS: 1391 (PART-2) or it`s latest amendments, suitable for 230V, 50 Hz, single phase A/C supply having auto humidity control, on/off timer with advance start up, auto climate technology, high capacity compressor, highest BEE star rating (i.e 5 star), pressure testing, leak testing for entire system, vaccumising using vacuum pump, R410a/R32 gas charging as per installation manual, for smooth operation of AC`s etc complete all as per the instructions & to the entire satisfaction of EIC. Scope of work include required modification in existing window frame for installation of Window AC.

Dismantling and safe removal of Air conditioners: Dismantling and safe removing the old existing wall/Window mounted air conditioner including pumpdown of refrigerant in the system,safely removal its copper piping & M.S. stand and packing of existing piping holes etc. depositing the dismantled AC unit at DCSEM store Anushaktinagar, Mumbai complete with all as per requirement and instructed by EIC.

M/s Associated Engineers