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Code of Federal Regulations (Last Updated: July 5, 2024) |
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Title 46 - Shipping |
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Chapter I - Coast Guard, Department of Homeland Security |
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SubChapter D - Tank Vessels |
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Part 32 - Special Equipment, Machinery, and Hull Requirements |
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Subpart 32.56 - Structural Fire Protection for Tank Ships With a Keel Laying Date On or After January 1, 1975 |
§ 32.56-22 - Openings in and insulation of boundaries: Other spaces - T/ALL.
Latest version.
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§ 32.56-22 Openings in and insulation of boundaries: Other spaces - T/ALL.
If openings are fitted into the following exterior boundaries of any space other than an accommodation, service, or control space, the interior of the space must be insulated to “A-60” Class and the space must not provide access to any accommodation, service, or control space:
(a) The exterior boundaries that face the cargo area.
(b) The portion of the exterior boundaries within 3 meters (10 feet) or the length of the vessel divided by 25, whichever is greater, except that the distance need not exceed 5 meters (16.4 feet), of these boundaries.