46 CFR 153.370 - Minimum relief valve setting for ambient temperature cargo tanks.

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Title 46: Shipping

CHAPTER I: COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED)

SUBCHAPTER O: CERTAIN BULK DANGEROUS CARGOES

PART 153: SHIPS CARRYING BULK LIQUID, LIQUEFIED GAS, OR COMPRESSED GAS HAZARDOUS MATERIALS

Subpart B: Design and Equipment

: Cargo Venting Systems

153.370 - Minimum relief valve setting for ambient temperature cargo tanks.

The relief valve setting for a containment system that carries a cargo at ambient temperature must at least equal the cargo's vapor pressure at 46 ?C (approx. 115 ?F).

[CGD 81-078, 50 FR 21173, May 22, 1985]

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