GB/T 24334-2009
Polyvinylidene chloride (PVDC) cling wrap film for food-packaging 聚偏二氯乙烯(PVDC)自粘性食品包装膜 |
GB/T 24367.1-2009
Technical requirements for automatically switched optical network (ASON) node - Part 1: Technical requirements for SDH-based ASON node 自动交换光网络(ASON)节点设备技术要求 第1部分:基于SDH的ASON节点设备技术要求 |
GB/Z 19032-2009
Quality management systems - Guidelines for the application of GB/T19001 in education 质量管理体系 GB/T19001在教育组织中的应用指南 |
GB/Z 19036-2009
Quality management systems - Guidelines for the application of GB/T 19001 in small businesses 质量管理体系 GB/T 19001在中小型组织中的应用指南 |
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