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Number of entries (Data is updated on a monthly basis): 47646
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GB/T 31506-2022

信息安全技术 政务网站系统安全指南

Information security technology—Security guidelines for website system of government affairs

GB/T 41392-2022

数字化车间可靠性通用要求

General requirements for the reliability of digital workshop

GB/T 18998.2-2022

工业用氯化聚氯乙烯(PVC-C)管道系统 第2部分:管材

Chlorinated poly(vinyl chloride)(PVC-C)piping systems for industrial applications—Part 2:Pipes

GB/T 18998.1-2022

工业用氯化聚氯乙烯(PVC-C)管道系统 第1部分:总则

Chlorinated poly(vinyl chloride)(PVC-C)piping systems for industrial applications—Part 1:General

GB/T 18743.1-2022

热塑性塑料管材 简支梁冲击强度的测定 第1部分:通用试验方法

Thermoplastics pipes—Determination of pendulum impact strength by the Charpy method—Part 1:General test method

GB/T 41423-2022

LED封装 长期光通量和辐射通量维持率的推算

LED packages—Long-term luminous and radiant flux maintenance projection

GB/T 18743.2-2022

热塑性塑料管材 简支梁冲击强度的测定 第2部分:不同材料管材的试验条件

Thermoplastics pipes—Determination of pendulum impact strength by the Charpy method—Part 2: Test condition for pipes of various materials

GB/T 41424.1-2022

皮革 沾污性能的测定 第1部分:翻滚法

Leather—Determination of soiling—Part 1:Tumbling method

GB/T 24830-2009

拟毛刺线虫属(传毒种类)检疫鉴定方法

Identification of paratrichodorus species as virus-vectors for import and export quarantine

GB/T 24186-2022

工程机械用高强度耐磨钢板和钢带

High strength abrasion resistant steel plate, sheet and strip for construction machine

Number of entries (Data is updated on a monthly basis): 47646
Weiter Weiter| 12901 - 12910 | 12911 - 12920|12921 - 12930 |Weiter Weiter