【法规名称】
【法规编号】 61512 什么是编号？
【正 文】
第6页 CAP 369C MERCHANT SHIPPING (INSTRUCTIONS TO SURVEYORS) (PASSENGER SHIPS) REGULATIONS
|
[接上页] P = the whole volume of the passenger spaces below the margin line, as defined in paragraph 6(12); V = the whole volume of the ship below the margin line; N = number of passengers for which the ship is to be certified; and P1 = .6LN where .6L represents the specific volume per passenger in cubic feet for criterion purposes. (Where, however, it is shown to the satisfaction of the Principal Surveyor of Ships that the value of .6LN is greater than the sum of P and the whole volume of the actual passenger spaces above the margin line, the lower figure may be taken provided that the value of P1 used is not less than .4LN). When P1 is greater than P M + 2P1 Cs = 72 __________________ ...................................................................................... (iii) V + P1 - Pand in other cases M + 2P Cs = 72 __________________ ...................................................................................... (iv) V(2) Limiting Values of Criterion Numeral- (a) Values of Cs less than 23 shall be taken as 23 and (b) Values of Cs greater than 123 shall be taken as 123. (c) For the purposes of paragraph 12(2) and 12(3) 4691 - 10L S = ___________________ 17(3) For ships not having a continuous bulkhead deck, the volumes are to be taken up to the actual margin lines used in determining the floodable lengths. Cap 369C reg 12 Rules for subdivision (1) The subdivision abaft the fore peak of ships 430 feet in length and upwards shall be governed by the factor F given by the formula- (A - B) (Cs - 23) F = A - _______________________________ ......................................................................... (v) 100Where A and B respectively are the factors (i) and (ii) defined in paragraph 10. Where the factor F is less than .40 and it is shown to the satisfaction of the Principal Surveyor of Ships to be impracticable to comply with the factor F in a machinery compartment of the ship, the length of such compartment may be governed by an increased factor, which, however, shall not exceed .40. (2) The subdivision abaft the fore peak of ships less than 430 feet but not less than 260 feet in length having a criterion-numeral not less than S, shall be governed by the factor F given by the formula- (1 - B) (Cs - S) F = 1 _______________________________ 123 - Swhere B is the factor (ii) defined in paragraph 10. (3) The subdivision abaft the fore peak of ships less than 430 feet but not less than 260 feet in length and having a criterion numeral less than S; and of all ships less than 260 feet in length, shall be governed by the factor unity, unless it is shown to the satisfaction of the Surveyor of Ships to be impracticable to comply with this factor in any part of the ship, in which case, the Principal Surveyor of Ships may allow such relaxation as may appear to be justified, having regard to all the circumstances. (4) The provisions of sub-paragraph (3) shall apply also to ships of whatever length, which are to be certified to carry a number of passengers exceeding 12, but not exceeding either L2 in feet ___________________ or 50, whichever is the less. 7000 Cap 369C reg 13 Special rules concerning subdivision (1) Permissible length of pairs of compartments: (a) A compartment may exceed the permissible length determined by the rules of paragraph 12, provided the combined length of each pair of adjacent compartments to which the compartment in question is common, does not exceed either the floodable length, or twice the permissible length, whichever is the less (see also clause (4) of this paragraph). (b) If one of the two adjacent compartments is situated inside the machinery space, and the second is situated outside the machinery space, and the average permeability of the portion of the ship in which the second is situated differs from that of the machinery space, the combined length of the two compartments shall be adjusted to the mean average permeability of the two portions of the ship in which the compartments are situated. (c) Where the lengths of two adjacent compartments are governed by different factors of subdivision, the combined length of the two compartments shall be determined proportionately.(2) Additional subdivision at Forward end: In ships 430 feet in length and upwards, one of the main transverse bulkheads abaft the fore peak shall be fitted at a distance from the forward perpendicular which is not greater than the permissible length. (3) Recesses in Bulkheads: A main transverse bulkhead may be recessed provided that all parts of the recess lie inboard of vertical surfaces on both sides of the ship, situated at a distance from the shell plating equal to .20B, and measured at right angles to the centre-line at the level of the deepest subdivision loadline. Any part of a recess which lies outside these limits shall be dealt with as a step in accordance with the following sub-paragraph. (4) Steps in Bulkheads: A main transverse bulkhead may be stepped provided that- |
- 此法规有错误，我来纠正。请点击在此 提交错误内容或者您纠正的内容！