GBT4458.1-2002-机械制图图样画法视图.pdf

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1、ICS01.100.20.I04中华人民共和国国家标准GB/T4458.1-2002代替GB/T4458.1一1984机械制图图样画法视图Mechanicaldrawings-Generalprinciplesofpresentation-Views(ISO128-34:2001，Technicaldrawings-Generalprinciplesofpresentation-Part34:Viewsonmechanicalengineeringdrawings,MOD)2002-09-06发布2003-04-01实施中华人民共和国发布国家质量监督检验检

2、疫总局GB/T4458.目次月臼贡······································。。················。。······，·················································一皿1范围·········································································································⋯⋯12规范性引用文件·····························

3、···························⋯⋯，..........................⋯⋯13术语和定义·，··············-···················································.....·············.⋯⋯，....⋯⋯14基本要求······························································································......···⋯⋯15视图表示法··

4、··············································。··············································⋯⋯15.1局部视图··············，····················································································⋯⋯15.2相邻的辅助零件与特定区域···········································⋯⋯，...............

5、......⋯⋯35.3表面交线······································································，···················.··········⋯⋯35.4平面画法·············.···············.·..............····.......................................⋯⋯45.5断裂画法························································

6、···········································⋯⋯45.6重复结构要素··················································........................................⋯⋯55.7局部放大图····························。··，·····················，··········..···················...........⋯⋯65.8初始轮廓···················

7、······························································............······.⋯⋯75.9弯折线·······································································································.⋯⋯75.10较小斜度和锥度结构·····································································..

8、...........⋯⋯75.11透明件·····，······