transportation of 140 , 000 mt of washery products such as washed coal and washed coal power on daily basis from tube stackers 1 and 2 respectively from 5 . 0 mtpa patherdih nlw washery to loading platform of sudamdih siding no . 5 , transportation of washery product such as washed coal and washed power coal from washed coal tube stacker and washed power coal tube stacker of 5 . 0 mtpa patherdih nlw coal washery to single destination i . e . 5 no sudamdih siding on the specified routes by tippers including unloading of coal up to a lead slab as indicated , including cost of all materials &labour etc . , complete job as per direction of engineer in charge lead slab of 7-8 km . , loading into tippers from respective tube stackers as indicated at 5 . 0 mtpa patherdih nlw coal washery by pay loader including cost of all materials , labour and ancillary works etc . complete job as per direction of engineer in charge . , loading of washery product such as washed coal and washed power coal into railway wagons at loading platform of sudamdih siding no . 5 as indicated , by pay loader including cost of all materials , labour and ancillary works etc complete job as per direction of eic . , weighment of washery product such as washed coal and washed power coal at patherdih coal washery-weigh bridge within washery premises . , total impact of gst for the purpose of ctc