 A" Class shall be composed of steel or equivalent metal construction, suitably stiffened and made intact with the main structure of the vessel; such as shell, structural bulkheads, and decks. They shall be so constructed, that if subjected to the standard...  Code of Federal Regulations: 2000- - Страница 342000Пълен достъп - Информация за книгата
 | 1948 - 1480 страници
...mean length of which shall not exceed 131 feet. (c) All bulkheads and decks shall be classed as A-60, A-30, A-15, A-0, B-15. B-0, or C, depending upon the...they would be capable of preventing the passage of flame for one hour. In addition, they shall be so insulated with approved structural Insulation, bulkhead... | |
 | 1985 - 416 страници
...10 minutes— 1,300° F. 30 minutes— 1,550° F. 60 minutes— 1,700° F. (b) "A" Class divisions. Bulkheads or decks of the "A" Class shall be composed...they would be capable of preventing the passage of flame and smoke for one hour. (c) "B" Class bulkheads. Bulkheads of the "B" Class shall be constructed... | |
 | 1988 - 422 страници
...10 minutes— 1,300° F. 30 minutes— 1,550° F. 60 minutes — 1,700° F. (b) "A" doss divisions. Bulkheads or decks of the "A" Class shall be composed...they would be capable of preventing the passage of flame and smoke for one hour. (c) "B" Class bulkheads. Bulkheads of the "B" Class shall be constructed... | |
 | 1953 - 1392 страници
...by the Commandant. (c) All bulkheads and decks shall be classed as A-60, A-30. A-15, AO. B-15. BO, or C, depending upon the type of space on each side...vessel, such as shell structural bulkheads, and decks. The? shall be so constructed that, if subjected to the standard fire test, they would be capable of... | |
 | 1974 - 188 страници
...10 minutes — 1,300' P. 30 minutes — 1,660' P. 60 minutes— 1,700' P. (b) "A" Class divisions. Bulkheads or decks of the "A" Class shall be composed...bulkheads, and decks. They shall be so constructed, that If sub§ 92.07-10 Jected to the standard fire test, they •would be capable of preventing the passage... | |
 | 1979 - 370 страници
...10 minutes— 1,300° F. 30 minutes— 1,550° F. 60 minutes— 1,700° F. (b) "A" Class divisions. Bulkheads or decks of the "A" Class shall be composed...the vessel; such as shell, structural bulkheads, and Jecks. They shall be so constructed, that if subjected to the standard fire test, they would be capable... | |
 | 1970 - 588 страници
...approved incombustible materials and made intact from deck to deck and to shell or other boundaries. They shall be so constructed that, if subjected to...they would be capable of preventing the passage of flame and smoke for one-half hour. (d) "C" Class divisions. Bulkheads or decks of the "C" Class shall... | |
 | 2000 - 572 страници
...noncombustible materials. (vi) C'-Class bulkheads and decks must be constructed of noncombustible materials and made intact with the main structure of the vessel, such as shell, structural bulkheads, and decks, except that a C'-Class bulkhead need not extend above a continuous B-Class or C'-Class ceiling. C'-Class... | |
 | 1970 - 626 страници
...approved incombustible materials and made intact from deck to deck and to shell or other boundaries. They shall be so constructed that, if subjected to the standard fire test, they would be capable oí preventing the passage of flame and smoke for one half hour. (d) "C" Class divisions. Bulkheads... | |
 | 1975 - 222 страници
...made intact from deck to deck and to shell or other boundaries. They shall be so constructed that. It subjected to the standard fire test, they would be capable of preventing the passage of flame and smoke for one half hour. (d) "C" Class divisions. Bulkheads or decks of the "C" Class shall... | |
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