bids are invited for custom bid for services - linen washing and distribution sch-i supply of washed linen and misc items at nominated locations as per scope of work , custom bid for services - sch-ii linen distribution for trains originating from coaching depot/bza as per scope of work , custom bid for services - sch-i linen distribution for trains originating from coaching depot/ns as per scope of work , custom bid for services - sch-iv uniform cost for linen distribution staff of both bza and ns as per scope of work , custom bid for services - sch-v provision of stickers as per scope of work , custom bid for services - sch-vi provision of mobile phones with monthly recharge as per scope of work , custom bid for services - sch-vii epf (including gst18 percentage) , custom bid for services - sch-vi esi (including gst18 percentage) , custom bid for services - sch-ix bonus (including gst18 percentage) , custom bid for services - sch-x insurance schemes (pmsby and pmjjby)