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NF EN 147:1992被替代

出版：Association Francaise de Normalisation

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基本信息
標(biāo)準(zhǔn)編號(hào)： NF EN 147:1992
發(fā)布時(shí)間：1992/3/1 0:00:00
標(biāo)準(zhǔn)類別：Standard
出版單位：Association Francaise de Normalisation
標(biāo)準(zhǔn)頁(yè)數(shù)：23
標(biāo)準(zhǔn)簡(jiǎn)介

Describes minimum requirements for power assisted respiratory protective devices which incorporate a full face mask, half mask or a quarter mask together with a particle filter. Does not cover devices designed for use in circumstances where there is or might be any oxygen deficiency. Does not cover respiratory protective devices designed for escape purposes. Covers references, definitions and description, classification and designation, requirements, testing, instructions for use and marking. Includes tables and figures.

替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)

NF EN 12942:1998

等同采用的國(guó)際標(biāo)準(zhǔn)

UNE EN 147:1992 - Identical

SS EN 147:1991 - Identical

UNI EN 147:1992 - Identical

I.S. EN 147:1992 - Identical

BS EN 147:1992 - Identical

DIN EN 147 (1991-11) - Identical