8286 OUTSOURCING OF SERVICES FOR OPERATION AND MAINTENANCE OF CENTRAL CHILLED WATER, DX TYPE AC PLANTS AND PACKAGE TYPE AC PLANTS IN VARIOUS TECHNICAL BUILDINGS UNDER AGE (I) RnD NSTL, VISAKHAPATNAM

Amount

Provision of services for operation and routine maintenance of Central chilled water/ DX type central AC plants in various Technical buildings along with operation of associated DG sets as per the details given in Particular Specifications complete in General shift of 8 hours each per day on all days excluding Sundays & Closed Holidays including daily maintenance of plant log sheets for each plant, cleaning of plant rooms, machines, control panels, supply and replacement of minor spares like fuses, switches, indication lamps, gland packings to pump/valves, and area cleaning all around the plant room including cutting of vegetation, grass etc. including attending complaints in air conditioning system in various buildings complete all as specified and as directed by the Engineer-in-charge. [Note: HSD oil required for running the DG sets shall be issued by MES under Schedule 'B'] Minimum manpower to be engaged: Five Skilled Refrigeration Mechanics in 01 shift of 08 hours per day on all days excluding Sundays & Public Holidays

Provision of services for operation & general maintenance of the following package type AC plants including all connected equipments at NSTL technical area in General shift of 08 hours per day on all days excluding Sundays and Closed holidays by engaging suitable manpower all as specified in Particular Specifications:- (a) 3x7.5 TR of Voltas make & 3x8.75 TR of Blue Star make in HR wing. (b) 2x15 TR of make Carrier in AUV Bldg. (c) 3x11 TR of ETA make in TPD Bldg. (d) 3x15 TR of Voltas make in EPTC Bldg. Minimum manpower to be engaged: Two Skilled Refrigeration Mechanics in 01 shift of 08 hours per day on all days excluding Sundays & Public Holidays

M/s Chandu Lavanya Engineers Contrctors

pavantejaklimmaat enterprises

SRI SURYA PROJECTS

P VENKATA RAO