bids are invited for carbon brushes carbon brush 40 x 32 x 16 mm , carbon brush for mill motor , carbon brush for excitor , carbon brushes , carbon brushes for dc generator , carbon brushes for dc motor carbon brushes for mills electrical carbon brushes for motor and generator, toilet brush (v2), fingerprint brushes and dusters, insulating mats for electrical purposes, rubber gloves for electrical purposes as per is 4770, rheostat kit for educational purpose, modular electrical enclosure switch board boxes for modular type accessories, nadi swedan yanthram (electrical) for panchakarma, electric kettles and jugs for household as per is 367, electric drill relevant carbon brush total quantity : 780