Assam Rifles Tender

Repair and maintenance

Repair and maintenance of water supply system at BN HQ and COBs of 21 Assam Rifles at Modi. A Total of three visits every year (oe visit of 2 months) for preventive and break down maintenance in the preventive maintenance the following jos will bedown by the contractor:- (a) All pump sets and machinary sets like compressor, flush mixture, clarifiier unit, alum mixtures, chemical feed pumps and existing machinary eqpt will be started and all electrical and menchanical parts will be checked. (b) Greasing of bearings has to be done. (c) Allignement of pump set will be done & checked and in case any abnormality is found rectification has to be carried out. (d) the pumps should be checked for any abnormal vibration using vibration meter. (e) Current, Voltage, Speed & pressure will be measure and record in service report. (f) All the pumps must be thouroughly overhauled at least onece in a year without any extra charges (g) Electrical starter has to be checked for tightness/ cleanining, repairing of any bearing including supply of any material if required in the scope of contractor. (h) The contractor must respond to any breakdown within 24 hours and complete the repair with 48 Hours. (j) The supply of Gland pack, grease, lubricants and any other consumable items will be in the scope of the contractor. (k) repair of pump part is under scope of contractor. Only re-winding of pumps is paid separately. (l) Check and operate all existing valves.

The spares replaced under comprehensive maintenance shall be measured saperately and paid on OEM tax invoice if OEM spares not avl in Market then spares will be arranged from another company approved by Engr-in-charge for that product. In both cases the Amount will be paid as per GST invoice of OEM/ Company with 15% contractor profit. (a) Winding of 15 HP submersible pump (b) Winding of 12.5 HP Submersible pump (C) Winding 5 HP Submersible Pump (d) Winding 2 HP Submersible Pump (e) Winding 3 HP Submersible Pump (f) Winding of Monoblock 1 HP Submersible (g) Repair of Sewage cleaning pump (h) Repair of Diesel Engine (25 HP) with pump set (j) Winding of centrifugal pump 25 HP (k) Winding of 11 HP motor pump three phase (l) Winding of 11 HP motor pump three phase (m) Winding of Mono block pump 3 HP (Total Amount 2,50,000 not be minimize)