Tanker Op - Tank-freeing (hot work)

Tank-freeing (hot work) procedure card: Permit-to-work + gas-free test.

TankerOperationTank-freeing

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This calculator requires JavaScript to compute its result. The formula, symbols, and regulatory sources are shown in the Formula section below.

Formula, assumptions, and limits

\text{Op} = \text{Tank-freeing (hot work)}

Symbol	Meaning	Unit
$Tank-freeing (hot work)$	Permit-to-work + gas-free test

Source: OCIMF ISGOTT 6th Ed

Tank-freeing (hot work) procedure card: Permit-to-work + gas-free test.