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Number of entries (Data is updated on a monthly basis): 46674
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GB/T 33859-2017

环境管理 水足迹 原则、要求与指南

Environmental management—Water footprint—Principles, requirements and guidelines

GB/T 33716.1-2017

电子存档 第1部分:为保存电子信息针对信息系统设计和运行的规范

Electronic archiving—Part 1:Specification concerning the design and the operation of an information system for electronic information preservation

GB/T 7778-2017

制冷剂编号方法和安全性分类

Number designation and safety classification of refrigerants

GB/T 33722-2017

电鸣乐器音色与音乐风格中文通用名称

Chinese generic name of timbre and musical style of electrophones musical instruments

GB/T 7809-2017

滚动轴承 外球面球轴承座 外形尺寸

Rolling bearings—Housings for insert bearings—Boundary dimensions

GB/T 9160.2-2017

滚动轴承 附件 第2部分:锁紧螺母和锁紧装置

Rolling bearings—Accessories—Part 2: Locknuts and locking devices

GB/T 7810-2017

滚动轴承 带座外球面球轴承 外形尺寸

Rolling bearings—Insert bearing units—Boundary dimensions

GB/T 8050-2017

纤维绳索 聚丙烯裂膜、单丝、复丝(PP2)和高强度复丝(PP3)3、4、8、12股绳索

Fibre ropes—Polypropylene split film, monofilament and multifilament(PP2) and polypropylene high-tenacity multifilament (PP3) 3, 4, 8 and 12 strand ropes

GB/T 33622-2017

软质泡沫聚合材料 低温柔性试验方法

Flexible cellular polymeric materials—Low-temperature flex test

GB/T 33661-2017

农历的编算和颁行

Calculation and promulgation of the Chinese calendar

Number of entries (Data is updated on a monthly basis): 46674
Weiter Weiter| 24221 - 24230 | 24231 - 24240|24241 - 24250 |Weiter Weiter