【法规名称】
【法规编号】 79172 什么是编号？
【正 文】
第12页 CAP 413A MERCHANT SHIPPING (PREVENTION OF OIL POLLUTION) REGULATIONS
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[接上页] (c) in any case the draught at the after perpendicular shall not be less than that which is necessary to obtain full immersion of the propeller.(3) In no case shall ballast water be carried in cargo tanks, except- (a) on those voyages when weather conditions are so severe that, in the opinion of the master, it is necessary to carry additional ballast water in cargo tanks for the safety of the ship; (b) where the particular character of the operation of an oil tanker renders it necessary to carry ballast water in excess of the quantity which may be carried in segregated ballast tanks under paragraph (2) of this regulation, provided that the Director has approved that condition of operation.Any such additional ballast water shall be processed and discharged in accordance with the requirements of regulations 13 and 15 and an entry of the discharge shall be made in the Oil Record Book. (4) In the case of new crude oil tankers, the additional ballast permitted by paragraph (3) of this regulation shall be carried in cargo tanks only if such tanks have been crude oil washed in accordance with regulation 21 before departure from an oil unloading port or terminal. (5) Notwithstanding the provisions of paragraph (2) of this regulation the capacity of the segregated ballast tanks for oil tankers less than 150 metres in length shall be as may be determined by the Director. (6) Every new crude oil tanker of 20000 tons deadweight and above shall be fitted with a cargo tank cleaning system using crude oil washing. This system shall fully comply with the requirements of regulation 21 within one year after the tanker is first engaged in the trade of carrying crude oil or by the end of the third voyage carrying crude oil suitable for crude oil washing, whichever occurs later. Unless such oil tanker carries crude oil which is not suitable for crude oil washing, it shall operate the system in accordance with regulation 21. Existing crude oil tankers of 40000 tons deadweight and above (7) Subject to the provisions of paragraphs (8) and (9) of this regulation and to the provisions of regulations 22 and 23, every existing crude oil tanker of 40000 tons deadweight and above shall be provided with segregated ballast tanks and shall comply with the requirements of paragraphs (2) and (3) of this regulation from the commencement of these Regulations. (8) Subject to regulations 22 and 23, existing crude oil tankers of 40000 tons deadweight and above may, in lieu of being provided with segregated ballast tanks, operate with a cargo tank cleaning procedure using crude oil washing in accordance with regulation 21 unless the crude oil tanker is intended to carry crude oil which is not suitable for crude oil washing. (9) Subject to regulations 22 and 23, existing crude oil tankers of 40000 tons deadweight and above may, in lieu of being provided with segregated ballast tanks or operating with a cargo tank cleaning procedure using crude oil washing, operate with dedicated clean ballast tanks in accordance with the provisions of regulation 20 for the following period- (a) for crude oil tankers of 70000 tons deadweight and above, until 2 October 1985; and (b) for crude oil tankers of 40000 tons deadweight and above but below 70000 tons deadweight, until 2 October 1987. Existing product carriers of 40000 tons deadweight and above (10) Subject to regulation 22, from the commencement of these Regulations every existing product carrier of 40000 tons deadweight and above shall be provided with segregated ballast tanks and shall comply with the requirements of paragraphs (2) and (3) of this regulation, or, alternatively, operate with dedicated dean ballast tanks in accordance with the provisions of regulation 20. An oil tanker described in the IOPP or HKOPP Certificate as, a segregated ballast oil tanker (11) Any oil tanker which is not required to be provided with segregated ballast tanks in accordance with paragraph (1), (7) or (10) of this regulation may be described in the IOPP or HKOPP Certificate as a segregated ballast tanker if it complies with the requirements of paragraphs (2) and (3), or paragraph (5) as appropriate to this regulation. Cap 413A reg 19 Protective location of segregated ballast spaces (1) In every new crude oil tanker of 20000 tons deadweight and above and every new product carrier of 30000 tons deadweight and above, the segregated ballast tanks required to provide the capacity to comply with regulation 18 which are located within the cargo tank length shall be arranged, in accordance with the requirements of paragraphs (2), (3) and (4) of this regulation, to provide a measure of protection against oil outflow in the event of grounding or collision. (2) Segregated ballast tanks and spaces other than oil tanks within the cargo tank length (Lt) shall be so arranged as to comply with the following requirement- ∑PAc + ∑PAs ≧ J[Lt (B + 2D)] where- PAc = the side shell area in square metres for each segregated ballast tank or space other than an oil tank based on projected moulded dimensions; |
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