5.3 Computer based systems
Computer based systems shall comply, as a minimum, with the substantive contents of this Standard. However, computer based systems may not replace the plans referred to in this standard.
5.4 Updating requirements
Plans and booklets shall be kept up to date. Alterations shall be recorded on the plans or, the case of a booklet, contained on a separate page for revisions.
5.5 Availability of fire protection appliances and structural fire protection plans
In all vessels a duplicate set of the fire protection appliances and structural fire protection plans or of the booklet containing such plans shall be permanently stored in a prominently marked weathertight enclosure outside the deckhouse for the assistance of shores/de fire-fighting personnel.
5.5.1 In oil tankers, chemical tankers, and gas carriers, the fire plans shall not be located on exterior boundaries - superstructures which face cargo tanks or on the surfaces within 3 meters from them along the side.
5.2 The enclosure shall be capable of being easily opened and be located in a well illuminated position, if possible from an emergency source. In addition, the fire control plan shall be properly protected against the marine environment.
NOTE For the marking of the enclosure on board reference may be made to IMO MSC/Circular 451 (dated 25 September 1986), Guidance concerning the location of fire control plans for the assistance of shoreside fire-fighting personnel.
5.6 Graphical symbols
5.6.1 The graphical symbols shown in Annex A shall be used when developing the plans referred to in this Standard. The graphical symbols used in plans and booklets shall be of suitable size to ensure that they remain understandable and shall not be smaller than 6 mm by 6 min. Generally symbols shall not be framed.
5.6.2 All symbols shall be positioned on plans in a manner to clearly indicate the appropriate position on the vessel. In addition, colours shall be in accordance with Annex A.
6 Bibliography
The following documents, although not specifically referenced in this standard, form the basis for many of its requirements, and many will in practice often be used in conjunction with this standard when developing and using fire and safety plans：
International Convention for the Safety of Life at Sea, 1974, including amendments up to and including the 1996 amendments
IMO MSC/Circular 451 (dated 25 September 1986), Guidance concerning the location of fire control plans for the assistance of shoreside fire-fighting personnel
IMO Resolution A.654(16) (adopted 19 November 1989), Graphical symbols for fire control plans
IMO MSC/Circular 699 (dated 17 July 1995), Revised guidelines for passenger safety instructions
IMO Resolution A.756(18) (adopted 4 November 1993), Guidelines on the information to be provided with fire control plans and booklets required by SOLAS regulation II-2/20 and 41-2.
IMO Resolution A.757(18) (adopted 4 November 1993), Standards for the calculation of the width of stairways forming means of escape on passenger ships
IMO Resolution A.760(18) (adopted 4 November 1993), Symbols related to life-saying appliances and arrangements
