IS 2182-1962

标准号：IS 2182-1962
发布日期：1963/3/1 12:00:00
实施日期：1999/12/31 12:00:00
适用范围：1.1 This standard recommends the symbols to be given on indication plates or control panels of machine tools.1.2 The symbols, which are given in Table I, are grouped as follows:a) SI No. 1 to 33 For movement and speedb) SI No. 41 to 53 For machine elementsc) SI No. 61 to 81 For operationd) SI No. 91 to 94 For safetye) SI No. 101 to 109 Miscellaneous1.2.1 At the end of each group a few numbers have been left out in order to enable the addition of more symbols.