HSE & Risk

TRIF meaning in oil and gas

Definition

Temporary Refuge Impairment Frequency

TRIF means Temporary Refuge Impairment Frequency. Term used in offshore QRA and Safety Case work. It is the frequency (normally expressed per year) with which the temporary refuge is expected to be unable to perform its…

Term used in offshore QRA and Safety Case work. It is the frequency (normally expressed per year) with which the temporary refuge is expected to be unable to perform its safety function.

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