GB 23200.118-2021.National food safety standard-Determination of cyanamide residues in foods of plant origin-Liquid chromatography tandem mass spectro

GB/T 17651.2-2021.Measurement of smoke density of cables or optical fiber cables burning under defined conditions-Part 2: Test procedure and requireme

GB/T 40082-2021.Wind turbines-Drive train ground test specification. 1范围 GB/T 40082规定了变速恒频风力发电机组传动链性能地面测试技术条件、试验设备和仪器、试验内容和方法.检验规则及报告内容。 GB/T 40082适用于

GB/T 39663-2021.Compilation specifications of integrity report for inspection body and laboratory. 1范围 GB/T 39663规定了检验检测机构诚信报告编制的基本原则、报告内容及格式。 GB/T 39

GB/T 40080-2021.Nondestructive testing of steel tubes-Automated electromagnetic testing of seamless and welded ( except submerged arc-welded) steel tu

GB/T 39916-2021.Guidelines for the establishment of plant quarantine system in entry and exit container depot. 1范围 GB/T 39916提供了建立进出境集装箱场站(以下简称场站)植物检疫

GB/T 40089-2021.Steel wire ropes for the petroleum and natural gas industries-Minimum requirements and terms of acceptance. 1范围 GB/T 40089规定了石油和天然气工业用

GB/T 40018-2021.Information security technology-Certificate request and application protocol based on multiple channels. 1范围 GB/T 40018规定了利用智能移动设备进行证书

GB/T 40059-2021.Facility management- Guidance on strategic sourcing and the development of agreements. 1范围 GB/T 40059为设施管理(FM)中的战略寻购和协议制定提供指南。它强调: FM寻

GB/T 40027-2021.Information technology-Information device interconnection-Terminal device profile description of smart home electronics system. 1范围 GB

GB/T 32910.4-2021.Data center-Resource utilization-Part 4: Renewable energy factor. 1范围 GB/T 32910的本部分给出了数据中心可再生能源利用率的定义,提出了数据中心可再生能源利用率的测量方法和计算方法。 GB

GB/T 26667-2021.Terminology for electromagnetic shielding materials. 1范围 GB/T 26667界定了0Hz~500GHz频率范围内具有电磁屏蔽作用的材料的术语和定义。 GB/T 26667适用于电磁屏蔽材料领域及相关的设备、人体