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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/Z 42215-2022 |
Document Management Environmental and Workplace Safety Rules Affecting Microfilm Processors {译} 文档管理 影响缩微胶片冲洗机的环境与工作场所安全规则 |
China National Standards Affecting |
 English PDF |
| GB/T 19292.3-2018 |
Corrosion of metals and alloys—Corrosivity of atmospheres—Part 3: Measurement of environmental parameters Affecting corrosivity of atmospheres 金属和合金的腐蚀 大气腐蚀性 第3部分：影响大气腐蚀性环境参数的测量 |
China National Standards Affecting |
English PDF |
| GB/T 24513.3-2012 |
Corrosion of metals and alloys - Classification of low corrosivity of indoor atmospheres - Part 3: Measurement of environmental parameters Affecting indoor corrosivity 金属和合金的腐蚀 室内大气低腐蚀性分类 第3部分：影响室内大气腐蚀性的环境参数测定 |
China National Standards Affecting |
English PDF |
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