Your search resulted in 3 documents for "BS BS 4558" amongst all current BS documents.

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  1. MOST RECENT

    2211458

    BS EN 143:2021▹

    Respiratory protective devices. Particle filters. Requirements, testing, marking

    standard by British-Adopted European Standard, 03/02/2021.

    Languages: English

    Historical Editions: BS EN 143:2000, BS EN 143:1991, BS 2091:1969, BS 4771:1971, BS 4558:1970, BS 4555:1970

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    2579410

    BS EN 12942:2023▹

    Respiratory protective devices. Powered filtering devices incorporating full face masks, half masks or quarter masks. Requirements, testing, marking

    standard by British-Adopted European Standard, 01/03/2024.

    Languages: English

    Historical Editions: BS EN 12942:1998+A2:2008, BS EN 12942:1999, BS EN 147:1992, BS DD 97-14:1987, BS 4558:1970

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    1112610

    BS EN 136:1998▹

    Respiratory protective devices. Full face masks. Requirements, testing, marking

    standard by British-Adopted European Standard, 06/04/2004.

    Languages: English

    Historical Editions: BS EN 136-10:1992, BS 7355:1990, BS 2091:1969, BS 4558:1970, BS 4555:1970

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