{"id":358795,"date":"2024-10-20T01:23:00","date_gmt":"2024-10-20T01:23:00","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-8702008-2009\/"},"modified":"2024-10-26T02:00:36","modified_gmt":"2024-10-26T02:00:36","slug":"bs-8702008-2009","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-8702008-2009\/","title":{"rendered":"BS 870:2008 2009"},"content":{"rendered":"

This British Standard applies to the following types of external micrometers.<\/p>\n

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  1. External micrometers having a frame holding a micrometer spindle and nut on one side opposite a fixed anvil on the other, with individual measuring ranges of: 0-13 mm; 25 mm (e.g. 0-25 mm, 25-50 mm, etc., up to 575-600 mm) and 0-\u00bd in; 1 in (e.g., 0-1 in, 1-2 in, etc., up to 23-24 in).<\/li>\n
  2. External micrometers having a frame holding a micrometer spindle and nut on one side opposite an anvil on the other, and providing for two or more alternative ranges of measurement effected by means of interchangeable or sliding anvils, with individual measuring ranges of:\n