BARC/TSD/65/2021-22 - Preventive and Breakdown maintenance for 24 months of Window Air Conditioners and Chilled Water run Fan Coil Units located at North zone of BARC, Trombay, Mumbai-400 085.

Amount

Dry Servicing of Window Air Conditioners: Bi-monthly servicing of Window Air Conditioners up to 2TR capacity as per clause no. 1.0 of tender technical specification.

Dry Servicing of FCUs: Bi-monthly servicing of Chilled water Fan Coil Units up to 2TR capacity as per clause no. 2.0 of tender technical specification.

Attending to Breakdown complaints: Thorough checking and fault finding of all defective or non-working window ACs and FCUs at site and rectification of faults using items in schedule as per clause no.3.0 of tender technical specification.

Hermeticaly sealed AC Compressor: Supply & replacement of hermetically sealed defective AC compressor of window AC of upto 2TR capaciti with new ones as per clause no.4.0 of tender technical specification.

Leak Rectification & Gas Charging: Leak rectification followed by pressure testing, vaccumising and gas charging of window air conditioners as per clause no. 5.0 of tender technical specification.

Repair/replacement of window AC parts: Repair/replacement of following defective parts of window air conditioners of capacities up to 2TR as per clause no. 6.0 of tender technical specification.

Condenser Coil

Evaporator Coil

Fan Motor

Condenser Fan Blade

Evaporator Blower

Printed Circuit Board (PCB)

Replacement of Sheet metal parts of window AC: Supply and replacement of sheet metal parts of window air conditioners with new one as per clause no. 7.0 of tender technical specification.

Base Tray

Fan Motor Stand

Condenser Shroud

Outer Casing

Washing & Painting of Window AC: Removal, washing & painting of window AC as per clause no.8.0 of tender technical specification and as per following schedule -

Washing with clean water

Painting of all sheet metal parts

Removal & re-installation of Window Air Conditioners: Removal & re-installation of Window ACs as per clause no. 9.0 of tender technical specification.

Wooden frame: Fabrication, supply & fixing of wooden frame made out of teak wood of 2"x3" cross section for installation of window AC as per clause no.10.0 of tender technical specification.

Spare chilled water run Fan coil units:Providing & supplying brand new high wall mounted type chilled water run Fan Coil Units (FCU) of 2TR nominal capacity along with thermostat, LCD/LED remote & other standard accessories as per clause no. 11.0 of tender technical specification.

Repair/replacement of FCU parts: Repair/replacement of following defective parts of fan coil units of capacities up to 2TR as per clause no. 12.0 of tender technical specification.

Cooling Coil

Blower impeller

Fan Motor

Air Filter

Gate Valves: Supply and replacement of defective gate valves with new brass gate valves of 20 mm NB as per clause no. 13.0 of tender technical specification.

Insulation of FCU drain pan: Supply and replacement of insulation of drain pan and inside body of FCU as per clause no. 14.0 of tender technical specification.

Replacement of Copper tube insulation of FCUs: Replacement of insulation on copper tubes/pipes and valves with new closed cell nitrile rubber sleeve type insulation as per clause no. 15.0 of tender technical specification.

Remote Control unit: Supply & fixing of remote control units along with nes batteries for AC equipment as per claus no. 16.0 of tender technical specification.

Painting of Metallic body FCUs: Removal & re-installation of FCUs having metallic body after painting of all sheet metal parts as per clause no. 17.0 of tender technical specification.

Copper Tubing: Supply and installation of refrigeration quality copper tubing of minimum 24 gauge thick along with 13 mm thick sleeve type insulation wrapped with mansoon tape, necessary fittingssuch as flare fitting etc. required for installation of Fan Coil Units as per clause no. 18.0 of tender technical specification.

Spare Window AC units: Providing & supplying brand new window air conditioners of 1.5 TR nominal cooling capacity to be kept as spare for installation at site when AC is removed for major break down as per clause no.19.0 of tender technical specification.

Pick up Van: Providing & supplying Pick up truck/van with dual cabin (5 seater) and cargo deck for transporting/shifting of various maintenance materials inside BARC premises and for other works including Driver for 8.30 hrs/ day (Approx.1000 KM/Month) at the disposal of departmental engineer as per clause no. 20.0 of tender technical specification.

Porta Cabin: Supply & installation of Porta Cabin of approx size of 20’ (L) x 10’ (W) x 8’6” (Clear Height) as per clause no. 21.0 of tender technical specification.

S M Refrigeration

Hitech Systems

GROMOS INDIA

Aqua Cool Co. Pvt.Ltd.