GB/T 16578.1-2008
Plastics - Film and sheeting - Determination of tear resistance - Part 1:Trouser tear method 塑料 薄膜和薄片 耐撕裂性能的测定 第1部分: 裤形撕裂法 |
GB/T 1844.2-2008
Plastic-Symbols and abbreviated-Part 2: Fillers and reinforcing materials 塑料 符号和缩略语 第2部分:填充及增强材料 |
GB/T 22275.2-2008
Requirements of conduct for good laboratory practice - Part 2: The role and responsibilities of the study director in GLP studies 良好实验室规范实施要求 第2部分:良好实验室规范研究中项目负责人的任务和职责 |
GB/T 22275.5-2008
Requirements of conduct for good laboratory practice - Part 5: The application of the GLP principles to short term studies 良好实验室规范实施要求 第5部分:良好实验室规范原则在短期研究中的应用 |
GB/T 22312-2008
Plastics - Polyacrylamide - Determination for residual acrylamide 塑料 聚丙烯酰胺 残留丙烯酰胺含量测定方法 |
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