How many fireman's outfits are to be carried by tankers?

The number of fireman's outfits that tankers must carry can vary based on regulations, the size of the tanker, and specific company policies. Typically, tankers are required to have a minimum of two fireman's outfits, but larger vessels may need more to ensure adequate safety measures for the crew. It's essential to consult the relevant maritime safety regulations and guidelines for precise requirements.