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发表于 2011-5-25 11:54
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来自: 中国上海
2.1.5 Number and position of hydrants
2.1.5.1 The number and position of hydrants shall be such that at least two jets of water not emanating
from the same hydrant, one of which shall be from a single length of hose, may reach any part of the ship
normally accessible to the passengers or crew while the ship is being navigated and any part of any cargo
space when empty, any ro-ro space or any vehicle space in which latter case the two jets shall reach any
part of the space, each from a single length of hose. Furthermore, such hydrants shall be positioned near
the accesses to the protected spaces.
2.1.5.2 In addition to the requirements in the paragraph 2.1.5.1, passenger ships shall comply with the
following:
.1 in the accommodation, service and machinery spaces the number and position of hydrants
shall be such that the requirements of paragraph 2.1.5.1 may be complied with when all watertight
doors and all doors in main vertical zone bulkheads are closed; and
.2 where access is provided to a machinery space of category A at a low level from an
adjacent shaft tunnel, two hydrants shall be provided external to, but near the entrance to that
machinery space. Where such access is provided from other spaces, in one of those spaces two
hydrants shall be provided near the entrance to the machinery space of category A. Such provision
need not be made where the tunnel or adjacent spaces are not part of the escape route. |
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