Browse Standards

光伏组件回收再利用通用技术要求

General technology requirements for photovoltaic (PV) module recycling and recovery

环境管理 环境绩效评价 指南

Environmental management—Environmental performance evaluation—Guidelines

公共厕所卫生规范

Hygienic specification for public toilet

压力释放装置 性能试验方法

Pressure relief devices—Performance test code

安全阀 一般要求

Safety valves—General requirements

公共安全 应急管理 公共预警指南

Societal security—Emergency management—Guidelines for public warning

低温先导式安全阀

Pilot safety valve for cryogenic fluid service

废轮胎、废橡胶热裂解技术规范

Technical specification of waste tyre/rubber pyrolysis

疑似毒品中三唑仑检验 气相色谱和气相色谱-质谱法

Examination methods for triazolam in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry

疑似毒品中大麻三种成分检验 气相色谱和气相色谱-质谱法

Examination methods for three components in cannabis in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry

疑似毒品中吗啡检验 气相色谱和气相色谱-质谱法

Examination methods for morphine in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry

疑似毒品中二亚甲基双氧安非他明检验 气相色谱和气相色谱-质谱法

Examination methods for methylene dioxymetham phetamine in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry

疑似毒品中安眠酮检验 气相色谱和气相色谱-质谱法

Examination methods for methaqualone in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry

疑似毒品中美沙酮检验 气相色谱和气相色谱-质谱法

Examination methods for methadone in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry

疑似毒品中鸦片五种成分检验 气相色谱和气相色谱-质谱法

Examination methods for five components in opium in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry

疑似毒品中艾司唑仑检验 气相色谱和气相色谱-质谱法

Examination methods for estazolam in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry

疑似毒品中地西泮检验 气相色谱和气相色谱-质谱法

Examination methods for diazepam in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry

疑似毒品中可卡因检验 气相色谱和气相色谱-质谱法

Examination methods for cocaine in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry

疑似毒品中氯氮卓检验 气相色谱和气相色谱-质谱法

Examination methods for chlordiazepoxide in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry

疑似毒品中溴西泮检验 气相色谱和气相色谱-质谱法

Examination methods for bromazepam in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry