Annual Maintenance and other works at 220 KV S/S Sirsaganj

Preventive and breakdown maintenance of complete sub station consisting of 05Nos. 220KV Feeders bay Transformers (2X100+MVA, 220/132KV and 2x40MVA, (132/ 33 KV) and their respective bays, 09No. 132KV Feeder bays, 11Nos. 33KV Feeder bays, 02no. 33/0.4KV Station Transformer and 01no. 40MVAR, 132KV capacitor bank, 01no. 10MVAR, 33KV capacitor banks and its bays etc. . round the clock with a team heaving 01 No TG-2, 02 No Line man /Technician, 02 Nos Helper. Works involves regularly cheking and tightning of 220KV & 132KV, 33KV jumpers, replacement of damaged jumpers, clamps, tripping / closing coils of CB's, jaws and blades of isolators CT's, PT's, damaged poles of CB's etc. as and when required. Cleaning of 02 No. 110volt & 01No. 48volt battery sets with their chargers & DCDB, maintaining of fluid level, maintenance of specific gravity, recording battery paremeters as per norms of department, identification and rectification of faults of light in control room, lawn and switchyard to keep them in order, adjustment of machanism of CB's if required, cleaning of insulator of equipments as and when required including all men and T&P required.

Cleaning of control room building, including battery room, toilets, Sub Division office rooms with harpic/ phenyl etc. including brooming twice a day, mopping daily with phenyl, dusting of walls panels regularly with man & material. Cleaning the road of switch yard.

Cleaning of Cable Treanches of varrious size including opening of Treanch covers, cleaning of edge of surface angle of toe wall proper reifixing of treach covers as per order than removal of rubbish and throwing it outside the periphery of substation premises including Labour and T&P.

Grass Cutting & Chemical Spary

Cleaning of jungle in switch yard of 220/132 & 33 KV including uprooting of Rank, Vegetation grass, bushes and scrapping of grass above 2 cm. over the ground level. Collection of foreign material, kankar, ballast, pebbles, waster papers, removal of rubbish and throwing it outside the periphery of substation premises. (12560 Sq. Meter)

One time chemical spray after Ist grass cutting of switchyard with the help of suitable spray mchine & skilled labor including providing of sufficient Chemical and water storage tank etc.

Part time monthly maintenance of Lawn along the road side area, flower beds, trees, shrubs, hedges, ground cover flower etc. the work include regular removal of unwanted grass foreign elements etc and watering to maintain permanent and seasonal plant, trees, shrubs and trimming of tree branches, hedges, bushes & shrubs. Also growing of seasonal plants and periphery of the lawn and their planting in beds, flower pots etc,. Contractor has to arrange the cow dung, fertilizers, flower pots, pesticides as required to keep plants healthy with help of skilled labour and proper T&P.

Maintenance of 1.5 Tone Split AC Daikin make

Monthly maintenance of 19 Nos 1.5 Tone Split A.C. Daikin make installed in 220 KV Control Room Building & Office including cleaning of outdoor/indoor unit with the help of Nylon brush, shop & water, leakage attending & providing and refilling of Amonia Gas after leakage attending or as per required.

Providing & Fixing for replacement of damaged parts for 1.5 Tone Split A.C. Daikin make such as P.C.B., Motors, Compresures, Capacitors for Out door/ Indoor Unit, Fan Blades, Swing motor, Amoniya Gas etc. including skilled labor and T&P.

Fire Fighting Maintenance work

Refilling of AFFF type extinguisgers including replacement of chemical 300 gram gas cartage suitable for 45/50 Ltr capacity including testing, painting & marking of refilling and due date of cylinders.

Refilling of 22 Kg CO2 type fire extinguisgers including testing, painting & marking of refilling date of cylinders.

Refilling of 09 Kg CO2 type fire extinguisgers including testing, painting & marking of refilling date of cylinders.

Refilling of 4.5 Kg CO2 type fire extinguisgers including testing, painting & marking of refilling date of cylinders.

Supply & Fitting of 3 meter long discharge pipe with nozzle for 45/50 Ltr machenical foam type fire extinguishers.

Replacement of high pressure discharge pipe with horn suitable for CO2 type fire extinguishers.

Maintenance of Mulsifire & Fire Hydrant

(A) Routine and daily maintenance of Emulsifire system including cleaning of Mulsifire room, control panel, indication panel, main pump, DG set, jockey pump, compressors headers, complete pipe line, deluge valve, piping ring mains, on the 06 Nos. transformers & 12 Volt Battery with charger with all associated works complete. Repalacement & tightening of glands and alignment of pumps, motors carriying out tril run of mulsifire system as and when required by Supervising Engineer. Maintenance of fire hydrant system attending leakage & maintain water pressure in the complete fire hydrant piping network. All labour and T&P arranged by contractor at his own cast.

MEERA GYAN ENTERPRISES

M/s BALAJI ELECTRICALS AND ELECTRONICS

M/s A.E. Enterprises