Yes. The service is carried out in ports and shipyards and also offshore, on platforms and FPSOs, with crews trained for work on board.
NR-33 (Brazilian regulation for confined spaces) and NR-20 (flammables and combustibles), in addition to the requirements for hazardous areas with explosive atmospheres.
TSL handles the collection, transport and final disposal of oily and chemical waste, with no improper discharge into the environment.
Because it removes residue and sediment from the previous cargo before another substance is stored in the same tank.