supply of fixed type railway carraige fan , 400 mm sweep 140v 60 watts capacitor type. voltage range 98/168 volts ac. f ixed type railway carraige fan with two ball bearings, crashworthy stainless steel fan gaurds as per icf drg.no. icf/sk-7-6-158 alt g col-1 and smoke grey color of frp blade as per drg.no. rdso/pe/sk/tl/0108-2008 (alt-1) without regulator switch and resistance box as per is: 6680/1992 with deviation as per annexure-h (rev in dec-2005) or latest. motor b ody will be painted in smoke grey color, blades will be smoke grey color. [ warranty per iod: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]