Operation, Comprehensive maintenance contract for low side Air-Conditioning, ventilation equipments of centralised Air-conditioning systems at Central Complex, Auditorium, Library building, CC canteen etc. at BARC

Amount

Routine/Preventive/Breakdown Maintenance of following AHUs with motor (List as per Annexure - I) as per clause no. 1 of specification.

Capcity of AHU's 50 TR, (3 nos. Motor-of 20 HP, 4 nos. of 15 HP)

Capcity of AHU's 40 TR ( Motor-10HP)

Capcity of AHU's 30 TR (7.5 HP Motor -02 Nos. in each AHU & 10 HP motor in 2 nos. AHU, 7.5 HP motor in 4 nos. AHU)

Capcity of AHU's 28 TR ( Motor- 10 HP in 1 no. AHU & 7.5 HP motor in 1 no. AHU)

Capcity of AHU's 20 TR ( Motor-7.5 HP)

Capcity of AHU's 8 TR ( Motor-3HP)

Cleaning / washing of HDPE air filters (List as per Annexure- -II) as per clause no. 2 of specification.

Routine/Preventive/breakdown Maintenance of following pumps (Annexure -III) as per clause no. 3 of specicification. (includes motor, coupling, suction valve , discharge valve, NRV, strainer and pressure gauges )

Chilled Water Booster Pump- Motor 30 HP, Head 38M, Flo 145 cuM/hr ( Sealing Type :-Mechanical Seal )

Chilled Water Booster Pump- Motor 25 HP, Head 40M, Flo 110 cuM/hr ( Sealing Type :-Mechanical Seal )

Chilled Water Booster Pump , Motor-10 HP, Head 15M, Flo 136 cuM/hr( Sealing Type :- Mechanical Seal )

Chilled Water Booster Pump-Motor 10 HP, Head-18 M, Flo- 22 lps ( Sealing Type _ Mechanical/ Gland Packing )

Fire Hydrant Pump- Motor 20 HP, Head 35M, Flo 20 cuM/hr (Type :- Mechanical Seal )

Service Water Supply Pump- Monoblock 7.5 HP, Head 46M, Flo 6 lps

Sump pumps

Mono Block Centrifugal Pump- 1HP, Head 13-18 M

Submersible fountain Pump- 5HP

Monoblock Centrifugal Pump-3HP, Head 13-18 M

Submersible Pumps - 5HP

Submersible Pumps, Head 13-18 M, 1 HP

Comprehensive Maintenance of exhaust fans (List as per Annexure-VI) as per calause no. 5 of specification

Routine & breakdown Maintenance of Tube Axial Fans as per clause no. 5.1 of specifications.

Comprehensive Maintenance of propeller type three phase exhaust fans as per clause no. 5.2 of specification.

Comprehensive Maintenance of Inline Exhaust Blowers as per clause no. 5.3 of specification.

Routine & breakdown Maintenance of cabinet Type Centrifugal Exhaust Fans with motors, Electrostatic air cleaner & air filter of VIP canteen exhaust system as per clause no.5.4 of specifications.

Cleaning of grease filters installed on Central Complex Canteen kitchen hoods & VIP canteen as per clause no. 6 of specification.

Cleaning and painting of kitchen hoods of Central Complex Canteen as per clause no. 7 of specification.

Supply and installation of ducting fabricated out of the following sizes of G.I. sheet as per clause no. 8 of the specification.

18 gauge G.I. sheet (1.25mm) ducting

22 gauge G.I. sheet (0.8 mm) ducting

Supply and installation of cold insulation with materials closed rubber cell insulation including 24 gauge aluminium clading for chilled water piping, valves, strainers, NRVs, pumps etc. as per clause no. 9 of specification.

Supply and installation of M.S. supports as per clause no. 10 of specification.

Emergency breakdown repair by welding of pipe and structural material complete with final run and DP test. as per clause no. 11 of specification.

Painting of M. S. Support as per clause no. 12 of specification.

Supply, installation, testing, commissioning & replacement of class 'C' old/defective GI pipeline. as per clause no. 13 of specification.

Collection and transportation of waste material of AHUs, pumps, valves, pipe line, ducting, filters, grilles etc. (after removing insulation) from different locations inside BARC campus and shifting to a desired place within BARC as decided by EIC in a truck with required manpower

BRITE INDUSTRIES