Cable jointing ,cleaning, painting, earthing and illumination of head gear structure and supply and fitting of 300w led flood light for proper illumination at transport road and other important location at pandaveswar colliery

Whitewashing along travelling roadway (25l/-4d to -11d, -11d/25l to 27l, 27l/-11d to -15d and -15d/27l to 31l) in r-vi seam of no. b pit at pandaveswar colliery, pandaveswar area.

Repairing of gear box pf electric winder at pit no.-01 of patmohana colliery under sodepur area.

Custom bid for services - removal of coroded structure of fume extraction system at zi nc plating plant oj5184 and strengthening the structure by replacing duct pipe supports and painting the structure with acid resistant paint as per ofaj scope of w..

Proper arrangement of bus-bar system for safe and smooth electrical power supply operation at pit no. 2 and b surface sub-station, kendra unit sub-station and ramnagar unit sub-station under pandaveswar colliery

Repair/replacement of acb, mccbs, voltage stablizer, indoor panel, control switch gear, cod, painting of four pole structure and connected accessories of west side area under ge (east) agra

Structural painting, roof sheet replacement and providing gi strips grid on top for strengthening attachment of profile sheets with structure in prrpl mlpu/bpu shed and phbmpl mlpu shed at ppl paradip station

State plantwss head works at peechi renovation of 36 mld wtp replacing filter media strengthening filter house truss work and painting of 36mld water treatment plant at peechi general civil work

Electrical symbol and accessories chart,electrical loads,rooftop mounting structure for 4 x 250 w solar panels mounting practice, with tilt adjustment,electrical wiring and switch gear rack electrical control elements suitable for practice of control circuits using banana plugs and sockets,protective relays and contactors rack suitable for practice of control circuits using banana plugs and sockets,battery cable 7.5 sqmm,pyrheliometer,magnetic flux meter 0-500 tesla,solar cell based sunlight radiation meter for solar power measurement,cut model of photo voltaic cell assembly,cut model of lead acid battery,solar simulator,iv curve tester,sun path finder,solar energy trainer,halogen lamp with stand for illumination of solar panels in lab ac mains operated to provide 0 to 1000 watts per meter square,solar photovoltaic module 75 w mono crystalline module 75 w amorphous silicon module 250 w thin film module 5w, 10w, 40w poly crystalline module,solar charge controller with dusk to dawn automatic switching 12v, 10a,

Strengthening, painting, earthing system and illumination of head gear structure at pit no. a and b of pandaveswar colliery