ISO 9094:2022 小型船 — 防火 | ページ 6

3.1

accessible

capable of being reached for inspection, removal or maintenance without removal of permanent craft structure

Note 1 to entry: Hatches are not regarded as permanent craft structures in this sense even if tools are needed to open them.

3.2

readily accessible

capable of being reached quickly and safely for effective use under emergency conditions without the use of tools

3.3

engine compartment

compartment of the craft, containing spark or compression ignition internal combustion engine(s)

3.4

fixed fire extinguishing system

fixed system

fire-fighting system having all components fixed in position and having automatic activation and/or manual release from outside of the space protected

3.5

fire exit

door, hatch, or aperture designated as an exit in case of fire and leading either directly, or via other areas of the craft, to the open air

3.6

open flame device

appliance where direct bodily contact with an exposed open flame is possible during normal operation

3.7

petrol

hydrocarbon fuel or blends thereof that is liquid at atmospheric pressure and is used in spark ignition engines

Note 1 to entry: In this context, kerosene is not regarded as petrol.

3.8

diesel

hydrocarbon fuel or blends thereof that is liquid at atmospheric pressure and is used in compression ignition engines

3.9

asphyxiant

fire extinguishing medium that can dilute or displace oxygen in air, leading to asphyxiation if inhaled

3.10

toxic

fire extinguishing medium that can be poisonous or harmful if inhaled

3.11

escape route

way through which a person has to pass to access the nearest craft exit or fire exit (3.5)

3.12

habitable space

space surrounded by permanent structure in which there is provision for any of the following activities: sleeping, cooking, eating, washing/toilet, navigation, steering

Note 1 to entry: Spaces intended exclusively for storage, open cockpits with or without canvas enclosures and engine rooms are not included.

3.13

enclosed habitable space

habitable space (3.12) separated from the nearest fire exit (3.5) by bulkheads and/or solid doors

3.14

radiated heat device

appliance intended to transfer heat from its surfaces during normal operation by way of radiation

3.15

cooking appliance

appliance intended to be used for the preparation of food and that makes use of a heat source

3.16

heating appliance

appliance intended to be used for comfort heating with or without integral heat sources

3.17

solid fuel appliance

heating appliance (3.16) intended to be fuelled by solid minerals fuel, natural or manufactured wood logs or pellets, including solidified alcohol

3.18

decklight

translucent deck fitting providing daytime lighting to inboard spaces by refracting sunlight

Note 1 to entry: Decklights are usually no more than 200 mm in diameter.

3.19

shut off damper

air damper or rated fire damper device that closes or reduces air flow at engine space air intakes and/or exhaust ventilators

3.20

portlight

openable window in the hull of the craft below the sheer line and above the waterline

3.21

fire resistant

the ability of a material to self-extinguish upon the removal of an ignition source

3.22

craft

small craft

recreational boat, and other watercraft using similar equipment, of up to 24 m length of hull (L_H)

[SOURCE:ISO 8666:2020, 3.15]