supply of carbon brush split type, rubber top for bhel make traction motor type tmcarbon brush split type, rubber top for bhel make traction motor type tm,carbon brush split type, rubber top for bhel make traction motor type tm 4303 fitted in memu of rdso grade eg14d (i) of m/s, assam carbon products ltd. or eg 6754 of m/s, mersen india pv t. ltd. or as per bhel drawing no 34392028001 it 02 size of the carbon brush is 45 mm (l) x 58mm ( w) x 20 mm (t). [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]