converting surplus skim / whole milk into powder / white butter on work-charge basis short term 3rd call , item description , conversion charges of smp ( bis marked ) as per given specifications inclusive of all taxes , cost of packing material for smp ( if packing material is supplied as per given specification ) inclusive of all taxes . , conversion charges of pasteurized white butter as per given specifications inclusive of all taxes , cost of packing material of wb ( if packing material is supplied as per given specification ) inclusive of all taxes , if the tederer want to lift the milk by their own arrangement rate for 16000 kl tanker rs . / km .