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Number of entries (Data is updated on a monthly basis): 46674
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GB/T 22807-2019

皮革和毛皮 化学试验 六价铬含量的测定:分光光度法

Leather and fur—Chemical tests—Determination of chromium(VI) content:Colorimetric method

GB/T 39203-2020

铜冶炼烟灰提取有价金属技术规范

Technical specifications for extraction of valuable metals from copper smelting dust

GB/T 39123-2020

X射线和γ射线探测器用碲锌镉单晶材料规范

Specification for cadmium-zinc telluride single crystal material for X-ray and γ-ray detector

GB/T 39219-2020

海水淡化水后处理设计指南

Design guides for post-treatment of desalinated seawater

GB/T 39659-2020

生僻汉字结构数字键编码

Rarely-used Chinese character encoding with structure for numeric key

GB/T 39579-2020

公众电信网 智能家居应用技术要求

Public telecom network—Technical requirements of smart home application

GB/T 39583-2020

既有建筑节能改造智能化技术要求

Requirement of intelligent technology for energy-saving retrofit of existing building

GB/T 39580-2020

健康信息学 健康卡 发布方标识符的编码系统和注册程序

Health informatics—Health cards—Numbering system and registration procedure for issuer identifiers

GB/T 39578-2020

基于惯性导航的应急定位系统规范

Specification for emergency location system based on inertial navigation

GB/T 39632-2020

海洋防灾减灾术语

Terminology of marine disaster prevention and mitigation

Number of entries (Data is updated on a monthly basis): 46674
Weiter Weiter| 18091 - 18100 | 18101 - 18110|18111 - 18120 |Weiter Weiter