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Number of entries (Data is updated on a monthly basis): 47646
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GB/T 3884.9-2025

铜精矿化学分析方法 第9部分:砷、锑和铋含量的测定

Methods for chemical analysis of copper concentrates—Part 9: Determination of arsenic ,antimony and bismuth contents

GB/T 45434.3-2025

中国标准时间 第3部分:公报

China standard time—Part 3:Bulletin

GB/T 45435-2025

航空辅助导航北斗机载设备技术要求和测试方法

Technical requirements and test methods of BeiDou airborne equipment for aviation supplemental navigation

GB/T 45220-2025

大规模定制多主体画像系统 参考架构

Multi-entity profile system for mass customization—Reference architecture

GB 45069-2024

悬崖秋千安全技术要求

Cliff swing safety technical requirements

GB 11984-2024

化工企业氯气安全技术规范

Technical specification for chlorine safety of chemical industrial enterprises

GB 12358-2024

作业场所环境气体检测报警仪器 通用技术要求

Gas detection and alarm instruments for workplace—General technical requirements

GB 17681-2024

危险化学品重大危险源安全监控技术规范

Technical specification for safety monitoring of major hazard installations for hazardous chemicals

GB/T 45212-2025

化妆品中甲基二溴戊二腈的测定 气相色谱法

Determination of methyldibromo glutaronitrile in cosmetics—Gas chromatography method

GB/T 45214-2025

人全基因组高通量测序数据质量评价方法

Data quality evaluation method of human whole genome sequencing

Number of entries (Data is updated on a monthly basis): 47646
Weiter Weiter| 4401 - 4410 | 4411 - 4420|4421 - 4430 |Weiter Weiter