Portable fire extinguishers - Characteristics, performance requirements and test methods Ingestion-build-47786 Low carbon steels are often

Low carbon steels are often used in automobile body components

widely recognized techniques common in industry

after assessment of the use of the other methods of safe temporary access given in this standard’s annexes

509 and the profile of this

Portable fire extinguishers - Characteristics, performance requirements and test methods Ingestion-build-47786 Low carbon steels are oftenBS EN 3 7 specifies the characteristics, performance requirements and test methods for portable fire extinguishers. Reference to the suitability of an extinguisher for use on gaseous fires (class C fires) are at the manufacturers discretion, but are applied only to powder type extinguishers which have gained a class B or class A and class B rating. Suitability of extinguishers for use on class D fires (fires involving flammable metals) is outside the