Your search resulted in 4 documents for "BS BS 7404-4" amongst all current BS documents.

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  1. MOST RECENT

    1106556

    BS 7404-4:1991

    Telecontrol equipment and systems.-Specification for performance

    standard by BSI Group, 10/31/1991.

    Languages: English

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  2. MOST RECENT

    1994399

    BS ISO 7404-4:2017

    Methods for the petrographic analysis of coals-Method of determining microlithotype, carbominerite and minerite composition

    standard by British Standard / International Organization for Standardization, 09/18/2017.

    Languages: English

    Historical Editions: BS 6127-4:1990

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  3. BS 07/30145808 DC

    BS ISO 7404-3. Methods for the petrographic analysis of coals. Part 3. Method of determining maceral group composition

    standard by BSI Group, 08/07/2007.

    Languages:

  4. MOST RECENT

    1658954

    BS ISO 7404-3:2009

    Methods for the petrographic analysis of coals-Method of determining maceral group composition

    standard by British Standard / International Organization for Standardization, 11/30/2009.

    Languages: English

    Historical Editions: BS 6127-3:1995BS 6127-3:1981

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