73.100.20: Ventilation, air-conditioning and illumination equipment

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  1. BS 09/30214292 DC▹

    BS EN 60079-35-1. Caplights for use in mines susceptible to firedamp. Part 1. General requirements. Construction and testing in relation to the risk of explosion

    standard by BSI Group, 12/16/2009.

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  2. MOST RECENT

    BS EN 14591-1:2004▹

    Explosion prevention and protection in underground mines. Protective systems-2-bar explosion proof ventilation structure

    standard by British-Adopted European Standard, 04/28/2006.

    Languages: English

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  3. MOST RECENT

    BS EN 14983:2007▹

    Explosion prevention and protection in underground mines. Equipment and protective systems for firedamp drainage

    standard by British-Adopted European Standard, 06/29/2007.

    Languages: English

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  4. MOST RECENT

    BS 238:1929▹

    Underground lighting fittings for use in mines

    standard by BSI Group, 11/11/1929.

    Languages: English

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  5. MOST RECENT

    BS 535:1934▹

    Miners' handlamp bulbs

    standard by BSI Group, 02/19/1934.

    Languages: English

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  6. MOST RECENT

    BS 535:1936▹

    Miners' lamp bulbs

    standard by BSI Group, 02/24/1936.

    Languages: English

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  7. MOST RECENT

    BS 535:1938▹

    Miners' lamp bulbs

    standard by BSI Group, 01/01/1952.

    Languages: English

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  8. MOST RECENT

    BS 535:1953▹

    Bulbs for miners' electric lamps

    standard by BSI Group, 02/24/1961.

    Languages: English

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  9. HISTORICAL

    BS 535:1973▹

    This document has been replaced. View the most recent version.

    Specification for light sources for miners' portable electric lamps

    standard by BSI Group, 09/18/1979.

    Languages: English

    Historical Editions: BS EN 60983:1996, BS 4945:1973, BS 535:1987

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  10. HISTORICAL

    BS 535:1987▹

    This document has been replaced. View the most recent version.

    Specification for light sources for miners' portable electric lamps

    standard by BSI Group, 02/27/1987.

    Languages: English

    Historical Editions: BS EN 60983:1996, BS 4945:1973, BS 535:1973

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