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发表于 2013-7-1 16:32:15
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来自： 中国上海
Re:737NG机身标示“紧急时破开此处”，为什么有的飞机有，
APPENDIX 7a
MARKING OF BREAK-IN POINTS
ICAO Standards:
Aeroplanes - ICAO Annex 6, Part II
6.1.4.1 If areas of the fuselage suitable for break-in by rescue crews in an emergency are marked on an aeroplane, such areas shall be marked as shown below (see figure following). The colour of the markings shall be red or yellow, and if necessary they shall be outlined in white to contrast with the background.
6.1.4.2 If the corner markings are more than 2 m apart, intermediate lines 9 cm x 3 cm shall be inserted so that there is no more than 2 m between adjacent markings.
Helicopters - ICAO Annex 6, Part III, Section III
4.1.4.1 If areas of the fuselage suitable for break-in by rescue crews in an emergency are marked on a helicopter, such areas shall be marked as shown below (see figure following). The colour of the markings shall be red or yellow, and if necessary they shall be outlined in white to contrast with the background.
4.1.4.2 If the corner markings are more than 2 m apart, intermediate lines 9 cm x 3 cm shall be inserted so that there is no more than 2 m between adjacent markings.
Proposed ANO amendment (new text shown in bold; deletion shown by strike through)
Exits - public transport aeroplanes and helicopters and break-in markings 62 - (1) Subject to paragraph (5)(b), this This article shall apply to every public transport aeroplane and helicopter registered in the United Kingdom. (2)
(a) Whenever an aeroplane or helicopter to which this article applies is carrying passengers, every exit therefrom and every internal door in the aeroplane or helicopter shall be in working order, and, subject to sub-paragraph (b), during take-off and landing and during any emergency, every such exit and door shall be kept free from obstruction and shall not be fastened by locking or otherwise so as to prevent, hinder or delay its use by passengers. (b)
(i) An exit may be obstructed by cargo if it is an exit which, in accordance with arrangements approved by the CAA either generally or in relation to a class of aeroplane or helicopter or a particular aeroplane or helicopter, is not required for use by passengers. (ii) A door between the flight crew compartment and any adjacent compartment to which passengers have access may be locked or bolted if the commander of the aeroplane or helicopter so determines, for the purpose of preventing access by passengers to the flight crew compartment. (iii) Nothing in this paragraph shall apply to any internal door which is so placed that it cannot prevent, hinder or delay the exit of passengers from the aeroplane or helicopter in an emergency if it is not in working order.
APPENDIX 7a
(3)
(a) Every exit from the aeroplane or helicopter shall be marked on interior surfaces with the words 'Exit' or 'Emergency Exit' in capital letters, which shall be red in colour and if necessary shall be outlined in white to contrast with the background. (b) Every exit from the aeroplane or helicopter shall be marked on exterior surfaces with the words 'Exit' or 'Emergency Exit' in capital letters, which shall be located on a background which provides adequate contrast.
(4)
(a) Every exit from the aeroplane or helicopter shall be marked on interior surfaces on or near the inside surface of the door or other closure of the exit with instructions in English and with diagrams to indicate the correct method of opening the exit, which shall be red in colour and located on a background which provides adequate contrast. (b) Every exit from the aeroplane or helicopter which is openable from the outside shall be marked on or near the exterior surface of the door or other closure of the exit with instructions in English and with diagrams to indicate the correct method of opening the exit, which shall be located on a background which provides adequate contrast. (b) The markings shall be placed on or near the inside surface of the door or other closure of the exit and, if it is openable from the outside of the aeroplane or helicopter, on or near the exterior surface.
(5)
(a) An operator shall ensure that, if areas of the fuselage suitable for break-in by rescue crews in emergency are marked on aeroplanes and helicopters, such areas shall be marked upon the exterior surface of the fuselage with markings to show the areas (in this paragraph referred to as 'break-in areas') which can, for the purposes of rescue in an emergency, be most readily and effectively broken into by persons outside the aeroplane or helicopter.
(b) The colour of break-in markings shall be red or yellow, and if necessary they shall be outlined in white to contrast with the background. If the corner markings are more than 2 metres apart, intermediate lines 9 cm x 3 cm shall be inserted so that there is no more than 2 metres between adjacent marks.
(6) Deleted
(5) (7) The markings required by this article shall:
(a) be painted, or affixed by other equally permanent means; (b) and (c) Deleted (d) be kept at all times clean and unobscured.
(6) (8)
(a) Subject to compliance with sub-paragraph (b), if one, but not more than one, exit from an aeroplane or helicopter becomes inoperative at a place where it is not reasonably practicable for it to be repaired or replaced, nothing in this article shall prevent that aeroplane or helicopter
APPENDIX 7a
from carrying passengers until it next lands at a place where the exit can be repaired or replaced. (b) On any flight pursuant to this paragraph:
(i) the number of passengers carried and the position of the seats which they occupy shall be in accordance with arrangements approved by the CAA either in relation to the particular aeroplane or helicopter or to a class of aeroplane or helicopter; and (ii) in accordance with arrangements so approved, the exit shall be fastened by locking or otherwise, the words 'Exit' or 'Emergency Exit' shall be covered, and the exit shall be marked by a red disc at least 23 centimetres in diameter with a horizontal white bar across it bearing the words 'No Exit' in red letters.
Marking of break-in areas 62A - (1) This article shall apply to all aircraft registered in the United Kingdom. (2)
(a) An operator shall ensure that, if areas of the fuselage suitable for break-in by rescue crews in emergency are marked on aircraft, such areas shall be marked upon the exterior surface of the fuselage with markings to show the areas (in this paragraph referred to as 'break-in areas') which can, for the purposes of rescue in an emergency, be most readily and effectively broken into by persons outside the aircraft.
(b) The break-in areas shall be marked by right angled corner markings, each arm of which shall be 9 cm in length along its outer edge and 3 cm in width. If the corner markings are more than 2 metres apart, intermediate lines 9 cm x 3 cm shall be inserted so that there is no more than 2 metres between adjacent marks.
(c) The colour of break-in markings shall be red or yellow, and if necessary they shall be outlined in white to contrast with the background.
(d) If instructions are marked on the break-in areas, the words 'Cut Here in Emergency' shall be marked across the centre of each break-in area in capital letters.
(3) The markings required by this article shall:
(a) be painted, or affixed by other equally permanent means; (b) be kept at all times clean and unobscured.
Changes to the proposal
In light of comment 1-7-1, changes have been made to Article 62(3) and (4) to align that article with the requirements in JAR 25. Article 62A paragraphs (b) and (c) have been rearranged. Comment 1-7-3 expressed support for Article 62A paragraph (2)(d) which has been retained.
Explanatory note (this does not form part of the proposed amendment)
This article does not require any aircraft to have break-in markings. However, where they are marked they must conform to the ICAO Standards. The proposed amendment removes the requirements from Article 62, which is applicable only to public transport aeroplanes and helicopters, and makes a new article applicable to all aircraft registered in the UK. The amended text defines the dimensions of the
APPENDIX 7a
required corner markings in accordance with the ICAO Standards. Views are sought in particular regarding the proposed paragraph 62A (2)(d) which reflects, but is not identical to, an ANO provision that was removed in Amendment 1/2002. This clause would not require instructions to be marked on any break-in areas, however it would ensure that a standard form of instruction was used where operators believed this could prove beneficial to assist rescue in an emergency. |
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