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Anzahl der Treffer (Daten werden monatlich aktualisiert): 82338
Weiter Weiter| 43531 - 43540 | 43541 - 43550|43551 - 43560 |Weiter Weiter

GB/T 35984-2018

煤和焦炭的固体残余物中全碳、可燃碳和碳酸盐碳的测定方法

Determination of total carbon, combustible carbon and carbonate carbon in solid residues from coal and coke

GB/T 35983-2018

煤样制备除尘系统通用技术条件

General specifications of dust removal system for coal sample preparation

GB/T 35985-2018

煤炭分析结果基的换算

Calculation of analyses to different bases for coal

GB/T 1572-2018

煤的结渣性测定方法

Determination of clinkering property of coal

GB/T 1573-2018

煤的热稳定性测定方法

Determination of thermal stability of coal

GB/T 35569-2017

中国荷斯坦牛公牛后裔测定技术规程

Code of practice of progeny test for Chinese Holstein bulls

GB/T 35451.1-2017

埋地排水排污用聚丙烯(PP)结构壁管道系统 第1部分:聚丙烯双壁波纹管材

Polypropylene(PP) structure-wall piping systems for underground drainage and sewerage—Part 1:Polypropylene double wall corrugated pipes

GB/T 25315-2017

家庭控制系统 安全导则

Home control systems—Guidelines realting to safety

GB/T 35286-2017

信息安全技术 低速无线个域网空口安全测试规范

Information security technology—Air-interface security test specification for low-rate wireless personal area networks

GB/T 35288-2017

信息安全技术 电子认证服务机构从业人员岗位技能规范

Information security technology—Specification on the job skills of certificate authority employees

Anzahl der Treffer (Daten werden monatlich aktualisiert): 82338
Weiter Weiter| 43531 - 43540 | 43541 - 43550|43551 - 43560 |Weiter Weiter