outsourcing of casual labourers out sourcing of casual labourers , 1 . the outsourced unskilled labours will be performed following duties :- ( a ) loading & unloading , carring & stacking including 10/100 percent weighments . ( b ) bagged supplies un-stacking , emptying into fresh bags , weighing and re-stacking . ( c ) sorting , laying , packing , weighing of freshsupplies and loading and delivering to units . ( d ) sorting , dusting cleaning , bundling and stacking of pm . ( e ) sealing and wiring . ( f ) cleaning godown , oiling of equipments , airing of stocks and tarpaulins , handling of consigment under receipt and despatch secion . ( k ) clearing of under growth , grass around store rooms depot area , office complex .