Work

Amount

Details of Work.

Quarterly preventive/breakdown maintenance of 33 KV bay of different feeders, including tightening or replacing of Jumpers, Terminal connectors, Tripping coil, Jaw Blades, Post insulators, Lubrication of marshaling box of breakers and Isolators, lubrication and cleaning of operating mechanism of breakers, replacement of CB Poles and adjustment of isolators etc. And all associated work to complete the job satisfactorily including skilled labour, T&P etc. and up keep of maintenance register also.

Quaterly preventive maintenance of 132 KV bay of different feeders, including tightening or replacing of Jumpers, Terminal connectors, Tripping coil, Jaw Blades, Post insulators, Lubrication of marshaling box of breakers and Isolators, lubrication and cleaning of operating mechanism of breakers and adjustment of isolators etc. And all associated work to complete the job satisfactorily including skilled labour, T&P etc. and up keep of maintenance register also.

Servicing/greasing of T/F Cooling fan including dismantling and refitting.

Quaterly tightening of Jumpers, checking of earthings, cleaning of marshling box/Fan Control Cubical, Local Tap Changer Cubical and Cleaning of 132/33 KV 63/40/20MVA Power Transformers.

Quarterly Recharging and replacing silica gel of 160/100/63/40/20 MVA T/F including cleaning of silica gel breathers.

Cleaning of 110 Volt Battery cell, filling water etc. (fortnightly basis) and applying petrolium jelly at Battery terminals.

Cleaning of Control and relay panels in control room of 132 KV S/S

Repairing of 250 Watt HPSV Lamp including dismantling and refitting.

Maintenance of LT Supply cubicals and DCDB and attending of all types of electrical complaints related to LT/110 Volt DC supply.One job means defined, work for whole month.

Cutting of small grown up plant.

Daily cleaning of floors in control room building, Toilet, wash basin by phenyl & wet cloth including cleaning of CC road drains in the periphery of 132 KV Substation. One Job means, defined work for whole month.

Cleaning of complete yard of Sub-Station by cutting grass 3 time in the year, as per direction of Supervising Engineer. (Approximate area of grass cutting in one time will be 10000 sqr. Mtr). One job means cutting of grass one time.

Regular monthly maintenance of lawn, trees, shrubs, hedge, ground cover flower beds in lawn including weeding out of all undesired growth watching trimming forking making loose soil around plants and applying manure for survival and healthy growth of plants grass with fresh plant including cost of all T&P and skilled labour. One Job means, defined work for whole month.

Rates qouted by the bidders shall be without taxes. Taxes applicable if any to paid extra

SOMI ENTERPRISES AND SUPPLIERS

S N ENTERPRISES