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Status : Withdrawn
Standard Type : Main
Document No : ISO 11999-5:2015
Document Year : 2015
Pages : 24
Edition : 1
Section Volume : Fire-fighters personal equipment (ISO/TC 94/SC 14.)
NOTE A Type 1 helmet is similar to helmets for fighting fires in structures according to EN 443:2008. A Type 2 helmet is similar to helmets used for fighting fires in structures according to NFPA 1971:2013. However, following ISO 11999‑1, all parts of heat and flame resistance requirements are consistent with each other, therefore heat and flame tests consistent with requirements for clothing given in ISO 11999‑3.