Machinery Space Openings ( Regulations 17(1) , 26(1) , 27(9) and 27(10) of the 1966 LL Convention) (IACS interpretation LL.7)
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Statutory Documents - IMO Publications and Documents - International Conventions - Load Lines, 1966/1988 - International Convention on Load Lines, 1966, as Amended by the Protocol of 1988 - Unified Interpretations of the Provisions of the International Convention on Load Lines, 1966 - Machinery Space Openings (Regulations 17(1), 26(1), 27(9) and 27(10) of the 1966 LL Convention) (IACS interpretation LL.7)

Machinery Space Openings ( Regulations 17(1) , 26(1) , 27(9) and 27(10) of the 1966 LL Convention) (IACS interpretation LL.7)

 Where casings are not protected by other structures, double doors should be required for type A or type B ships assigned freeboards less than those based on Table Bfootnote. An inner sill of 230 mm in conjunction with the outer sill of 600 mm is recommended.

Parent topic: Unified Interpretations of the Provisions of the International Convention on Load Lines, 1966
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