GB/T 2893.2-2020.Graphical symbols-Safety colours and safety signs-Part 2:Design principles for prod...
GB/T 16903-2021 标志用图形符号表示规则公共信息图形符号的设计原则与要求
GB/T 16903-2021.Rules for the presentation of graphical symbols for use on signs-Design principles a...
GB/T 39919-2021 出境集装箱植物检疫规程
GB/T 39919-2021.Code of practice for the plant quarantine of exit freight containers. 1范围 GB/T 39919...
GB/T 40003-2021 感官分析 葡萄酒品评杯使用要求
GB/T 40003-2021.Sensory analysis-Service condition for the wine-tasting glass. 1范围 GB/T 40003规定了进行葡萄...
GB/T 39991-2021 感官分析 橄榄油品评杯使用要求
GB/T 39991-2021.Sensory analysis-Service condition for the olive oil tasting glass. 1范围 GB/T 39991规定...
GB/T 39920-2021 蛙病毒感染检疫技术规范
GB/T 39920-2021.Quarantine protocol for infection with Ranavirus. 1范围 GB/T 39920给出了两栖类动物蛙病毒感染(infect...
GB/T 39755.2-2021 电子文件管理能力体系第2部分:评估规范
GB/T 39755.2-2021.Electronic records management capability system-Part 2 : Assessment criterion. 1范围...
GB/T 39875-2021 疑似毒品中氯氮卓检验气相色谱和气相色谱-质谱法
GB/T 39875-2021.Examination methods for chlordiazepoxide in suspected drugs-Gas chromatography and g...
GB/T 39878-2021 疑似毒品中艾司唑仑检验气相色谱和气相色谱-质谱法
GB/T 39878-2021.Examination methods for estazolam in suspected drugs一Gas chromatography and gas chro...
GB/T 39877-2021 疑似毒品中地西泮检验气相色谱和气相色谱-质谱法
GB/T 39877-2021.Examination methods for diazepam in suspected drugs-Gas chromatography and gas chrom...
723