1、BS ISO17338:2009ICS 01.080.30; 47.020.01NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDShips and marinetechnology Drawings forfire protection Indications of firerating by divisions forships and high-speedcraftThis British Standardwas published underthe authorit
2、y of theStandards Policy andStrategy Committee on 30September 2009 BSI 2009ISBN 978 0 580 54007 3Amendments/corrigenda issued since publicationDate CommentsBS ISO 17338:2009National forewordThis British Standard is the UK implementation of ISO 17338:2009.The UK participation in its preparation was e
3、ntrusted to TechnicalCommittee SME/32/-/1, Lifesaving and fire protection.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisionsof a contract. Users are responsible for its correct app
4、lication.Compliance with a British Standard cannot confer immunityfrom legal obligations.BS ISO 17338:2009Reference numberISO 17338:2009(E)ISO 2009INTERNATIONAL STANDARD ISO17338First edition2009-08-15Ships and marine technology Drawings for fire protection Indications of fire rating by divisions fo
5、r ships and high-speed craft Navires et technologie maritime Dessins pour la protection contre lincendie Indication des cotes au feu des cloisonnements BS ISO 17338:2009ISO 17338:2009(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing policy, this fil
6、e may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibility of not infringing Adobes licensing policy. The ISO Central Secretariat
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8、t the file is suitable for use by ISO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. COPYRIGHT PROTECTED DOCUMENT ISO 2009 All rights reserved. Unless otherwise specified, no part of this publication may
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10、 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org Published in Switzerland ii ISO 2009 All rights reservedBS ISO 17338:2009ISO 17338:2009(E) ISO 2009 All rights reserved iiiForeword ISO (the International Organization for Standardization) is a worldwide federation of nat
11、ional standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. Interna
12、tional organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the r
13、ules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by a
14、t least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 17338 was prepared by Technical Committee ISO/T
15、C 8, Ships and marine technology, Subcommittee SC 1, Lifesaving and fire protection. BS ISO 17338:2009ISO 17338:2009(E) iv ISO 2009 All rights reservedIntroduction This International Standard provides standard illustrations and methods of preparation for drawings for fire protection of ships and hig
16、h-speed craft provided by thermal and structural boundaries (divisions). It may be applied equally to drawings for existing ships and high-speed craft, and for ships and high-speed craft under construction. This International Standard is complementary to ISO 17631 3, which specifies plans primarily
17、for use by ship operators, and shipboard and shore-side fire-fighting personnel, in responding to shipboard emergencies. This International Standard specifies drawings primarily for use by shipbuilders and regulatory authorities to specify and audit the system of thermal and structural boundaries to
18、 provide fire protection on a ship or high-speed craft as required by applicable national and international regulations. BS ISO 17338:2009INTERNATIONAL STANDARD ISO 17338:2009(E) ISO 2009 All rights reserved 1Ships and marine technology Drawings for fire protection Indications of fire rating by divi
19、sions for ships and high-speed craft IMPORTANT The electronic file of this document contains colours which are considered to be useful for the correct understanding of the document. Users should therefore consider printing this document using a colour printer. 1 Scope This International Standard spe
20、cifies the design and layout of drawings for indicating the fire rating of thermal and structural boundaries (divisions) for fire protection of ships. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edit
21、ion cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IMO International Convention for the Safety of Life at Sea, 1974 (SOLAS:1974), as amended in 2000 Torremolinos Protocol, 1993, updating, amending and absorbing the Torremolino
22、s International Convention for the Safety of Fishing Vessels, 1977 IMO Code for the Construction and Equipment of Mobile Offshore Drilling Units, 2001 (MODU Code) IMO International Code of Safety for High-speed Craft, 2000 (HSC Code), as amended in 2008 3 Terms and definitions For the purposes of th
23、is International Standard, the following terms and definitions apply. 3.1 booklet compilation of fire protection drawing(s) for use in maintenance and/or survey, which can be easily checked and maintained 3.2 competent authority Administration whose flag the ship is entitled to fly, or an organizati
24、on authorized by an Administration, to perform functions as specified in this International Standard 3.3 division thermal and structural boundary (such as a bulkhead or deck), ensembles of which confine spaces and have fire protection properties as required by the applicable regulations BS ISO 17338
25、:2009ISO 17338:2009(E) 2 ISO 2009 All rights reserved3.4 illustration use of line drawings or colours for the description of the fire rating of divisions 4 General 4.1 Drawings prepared in accordance with this International Standard shall be made to a scale not smaller than 1:150 with a line thickne
26、ss according to Table 1. An example drawing is shown in Annex A illustrating some of the principles outlined in this International Standard. Table 1 Illustrations for indicating the fire rating of divisions Referent aIllustration Description Comment on use A-60 class division for main vertical zones
27、 Continuous wide red line The line may also be coloured blackThe line thickness shall be 2,5 mm A-30 class division for main vertical zones Dashed wide red line The line may also be coloured blackThe line thickness shall be 2,5 mm A-15 class division for main vertical zones Long-dashed dotted wide r
28、ed line The line may also be coloured blackThe line thickness shall be 2,5 mm A-0 class division for main vertical zones Long-dashed double dotted wide red line The line may also be coloured blackThe line thickness shall be 2,5 mm 1. A-60 class vertical division 2. Vertical fire resisting division w
29、ith 60 min of structural fire protection time Continuous medium red line The line may also be coloured blackThe line thickness shall be 1,5 mm 1. A-30 class vertical division 2. Vertical fire resisting division with 30 min of structural fire protection time Dashed medium red line The line may also b
30、e coloured blackThe line thickness shall be 1,5 mm A-15 class vertical division Long-dashed dotted medium red line The line may also be coloured blackThe line thickness shall be 1,5 mm 1. A-0 class vertical division 2. Vertical fire resisting division with 0 min of structural fire protection time Lo
31、ng-dashed double dotted medium red line The line may also be coloured blackThe line thickness shall be 1,5 mm B-30 class vertical division Dashed medium yellow line with black outline Grey shading may be used instead of the yellow colour The yellow line thickness shall be 1,0 mm and the black outlin
32、e thickness 0,1 mm BS ISO 17338:2009ISO 17338:2009(E) ISO 2009 All rights reserved 3Table 1 (continued) Referent aIllustration Description Comment on use B-15 class vertical division Dashed dotted medium yellow line with black outline Grey shading may be used instead of the yellow colour The yellow
33、line thickness shall be 1,0 mm and and the black outline thickness 0,1 mm B-0 class vertical division Dashed double dotted medium yellow line with black outline Grey shading may be used instead of the yellow colour The yellow line thickness shall be 1,0 mm and the black outline thickness 0,1 mm C cl
34、ass vertical fire resisting division Continuous zigzagged narrow blue line Black may be used instead of blue The line thickness shall be 0,5 mm 1. F class vertical fire resisting division 2. Vertical division made of fire resisting material Continuous narrow purple line Grey shading may be used inst
35、ead of the purple colour The line thickness shall be 0,5 mm 1. A-60 class horizontal division 2. Horizontal fire resisting division with 60 min of structural fire protection time Cross-hatched narrow red line Black may be used instead of the red colour The line thickness shall be 0,5 mm 1. A-30 clas
36、s horizontal division 2. Horizontal fire resisting division with 30 min of structural fire protection time Continuous narrow red line Black may be used instead of the red colour The line thickness shall be 0,5 mm A-15 class horizontal division Continuous narrow red line Black may be used instead of
37、the red colour The line thickness shall be 0,5 mm 1. A-0 class horizontal division 2. Horizontal fire resisting division with 0 min of structural fire protection time Dashed narrow red lines Black may be used instead of the red colour The line thickness shall be 0,5 mm B-15 class horizontal division
38、 Continuous narrow yellow lines Grey shading may be used instead of the yellow colour The line thickness shall be 0,5 mm B-0 class horizontal division Continuous narrow yellow lines Grey shading may be used instead of the yellow colour The line thickness shall be 0,5 mm 1. F class horizontal divisio
39、n 2. Horizontal division made of fire resisting material Long-dashed dotted narrow purple line Grey shading may be used instead of the purple colour The line thickness shall be 0,5 mm Draught stop Medium red crosses Black may be used instead of the red colour aWhere there are two options: 1 applies
40、to drawings for ships; 2 applies to drawings for high-speed craft. BS ISO 17338:2009ISO 17338:2009(E) 4 ISO 2009 All rights reserved4.2 Large drawings may be subdivided for clarity. 4.3 The drawing shall show: a) type of ship and, in case of passenger ships, whether the number of passengers exceeds
41、36 passengers or not; b) names of internal spaces, and fire category as given in SOLAS:1974, Torremolinos Protocol:1993, MODU Code:2001, or HSC Code:2008 as appropriate, shall be indicated. These fire categories shall be placed in a circle for spaces protected by sprinkler or equivalent system(s), a
42、nd in a square box for spaces not protected by these system(s); c) “A”, “B”, “C” and “F” class divisions, as appropriate; d) frame numbers, with a letter point size of 9; e) the indication of the various parts of the ship, where the indicated fire rating for A class divisions is obtained by a combin
43、ation of divisions (e.g., an A class deck in combination with a B class ceiling); f) the use of structural core material other than steel, e.g., aluminium alloy; g) arrangements of draught stops; h) where B class bulkheads are extended from deck to deck, or from deck to a continuous B class ceiling;
44、 i) notes, if necessary, describing additional features of fire protection based on divisions; j) for passenger ships: 1) a longitudinal section in way of the centreline, indicating the main vertical and horizontal zones and relevant numbering; and 2) external view(s) indicating the fire rating of s
45、hip sides in way of the survival craft stowage areas, survival craft embarkation areas, and areas below and adjacent to liferaft and evacuation slide embarkation areas; k) for tankers, external view indicating the fire rating of the ships superstructure facing the cargo area. Constructional details,
46、 such as erection of B class divisions and penetrations at A or B class divisions, may be included on the drawing. 4.4 The drawing shall be properly legible. Spacing between lines should be adjusted so as to maintain the legibility of basic drawing while clearly identifying divisions involved. Consi
47、deration may be given to preparation of separate drawings for high fire risk spaces, e.g. propulsion machinery spaces and boiler rooms. 4.5 A legend shall be a constituent part of the drawing and contain a list of the graphical symbols and/or illustrations used in the drawing, together with the appr
48、opriate explanations. The legend shall be placed at the right side of the drawing. At the discretion of the competent authority, a booklet can be prepared which includes, in some instances, additional special information such as the type of insulation material used. For clarity, preferably only one
49、font type should be used for text in drawings developed in accordance with this International Standard. The letter size shall be appropriate for the drawing scale and shall preferably be 12 point. 4.6 For specific arrangements, e.g. lift machinery room, stairway flight, and fuel oil tank, additional details (including transverse or longitudinal sections) may be necessary. 4.7 The information required shall be shown deck by deck. BS ISO 17338:2009ISO 17338:2009(E) ISO 2009 All rights reserved 54.8 Illustrations shall be positioned
