ONORM E 1001 Teil 2-1990 Graphical symbols for diagrams symbols not standardized in IEC and symbols combined jrom IEC-symbols《原理图图形符号 IEC未规范符号和由IEC 符号组合的符号》.pdf

相关资源

BS 3641-2-1980 Symbols for machine tools - Specification for numerical control symbols《机床符号 数控符号规范》.pdf

BS 376-1-2012 Railway signalling symbols Specification for schematic symbols《铁路信号符号 图形符号规范》.pdf

GB T 16901.2-2000 图形符号表示规则技术文件用图形符号 第2部分：图形符号(包括基准符号库中的图形符号)的计算机电子文件格式规范及其交换要求.pdf

NY T 2857-2015 休闲农业术语、符号规范.pdf

SY T 6931-2012 石油地质绘图软件符号规范.pdf

SJ T 11201-1999 2000年符号性测试规范.pdf

GB T 16901.2-2013 技术文件用图形符号表示规则 第2部分 图形符号（包括基准符号库中的图形符号）的计算机电子文件格式规范及其交换要求.pdf

GB T 16901.2-2013 技术文件用图形符号表示规则 第2部分 图形符号(包括基准符号库中的图形符号）的计算机电子文件格式规范及其交换要求.pdf

GB T 35649-2017 突发事件应急标绘符号规范.pdf

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