Which step is NOT generally taken when gas-freeing a tank?
Official USCG Answer & Rule Citation
Correct Answer: Option A — Application of degreasing solvents
Degreasing solvents introduce chemical hazards and VOCs, making them inappropriate for standard tank gas-freeing operations. Standard procedures rely on water washing, sludge removal, and forced fresh air ventilation.
100% Free & Open Access — No daily limits, paywalls, or gated answers on BrightMariner.