Annual Maintenance of 220 KV Substation Mainpuri under Electricity Transmission Division Mainpuri

Amount

MAINTENANCE Preventive maintenance of complete substation equipment, lighting system etc. as per norms of UPPTCL to maintain electric supply properly to Discom.(Annexure -B)

Line Man/ Technician (02 Nos.)

Helper (02 Nos.)

Proper cleaning of complete yard by cutting grass and bushed 4 times & Chemical spray 01 time in a year as per technical specification and details enclosed.

Grass Cutting

Chemical Spray

General cleaning of floors in control room building, Toilet, wash basin by phenyl & wet cloth including cleaning of CC road drains in the periphery of substation.

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 health growth of plants grass with fresh plant including cost of all T&P and skilled labour.

Cleaning of cable trenches of various sizes by removing earth deposit and other foreign material in bottom and over the cable racks including removal of cables from the racks and placing it outside trench carefully without causing any damage to cable, removal of trench cover and its fixing & all other associated works to complete the job satisfactorily.

Fire Fighting Maintenance Work Refilling of mechanical foam type fire extinguishers including replacement of chemical & 300 gms. Gas cartage suitable for 50 ltr. capacity including replacement of hose pipe & its testing.

Refilling of mechanical foam type fire extinguishers including replacement of chemical & 200 gms. Gas cartage suitable for 9 ltr. capacity including replacement of hose pipe & its testing.

Refilling of 22.5 Kg. CO2 type fire extinguishers including replacement of hose pipe & its testing.

Refilling of 9 Kg. CO2 type fire extinguishers including replacement of hose pipe & its testing.

Refilling of 4.2 Kg. CO2 type fire extinguishers including replacement of hose pipe & its testing..

Mulsifyre and Fire Hydrant Work Complete over hauling of deluge valve with replacement of gasket and all associated work.

Maintenance of mulsyfire system including control panel, indication panel, jockey pump, compressor headers, complete pipe line, deluge valve, piping ring mains on 2 nos T/F & 12 volt battery with charger with all associated work complete as per technical specification enclosed.

Miscellaneous work like Air Conditioning Cleaning & checking outdoor and indoor unit, cleaning of air filter of 2Ton capacity Hitachi make split air condition with nylon brush, soap and water and repairing of deteriorated filter if required with skilled technician.

Checking of leakage for R-22 (Freon) gas and brazing of any leakage joint perfectly of 2 Ton split AC and all other associated work including cost of material and skilled labour.

Recharging of R-22 (Freon) Gas in sufficient quantity in compressor of 2 Ton Split AC including cost of material and skilled labour.

Repairing of auto transformer and control circuit (PCB) and OEN relay of 15 A -230V stabilizer. Module VC500

Replacement of damaged R-22 (Freon) Gas pipe made of copperoutdoor to indoor unit including cost of all material, labour and T&P provided by the contractor at his own cost.

Replacement/repair of fan motor for various air conditioners of 2 Ton split AC type Hitachi make.

Rewinding/ Repairing of hermetically sealed compressor of 2 Ton split type AC including of material and skilled labour.

Replacement of compressor of 2 Ton split type AC including of material and skilled labour.

Replacement of condenser.

Replacement of heating coils.

M/s BALAJI ELECTRICALS AND ELECTRONICS