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Anzahl der Treffer (Daten werden monatlich aktualisiert): 83243
Weiter Weiter| 17351 - 17360 | 17361 - 17370|17371 - 17380 |Weiter Weiter

GB/T 42177-2022

加氢站氢气阀门技术要求及试验方法

Technical requirements and test methods for gaseous hydrogen valves used in hydrogen fuelling stations

GB/T 31710.5-2022

休闲露营地建设与服务规范 第5部分:露营公园

Standard of construction and service for recreational campground—Part 5:Camping park

GB/T 29165.2-2022

石油天然气工业 玻璃纤维增强塑料管 第2部分:评定与制造

Petroleum and natural gas industries—Glass-reinforced plastics (GRP) piping—Part 2: Qualification and manufacture

GB/T 16886.19-2022

医疗器械生物学评价 第19部分:材料物理化学、形态学和表面特性表征

Biological evaluation of medical devices—Part 19: Physico-chemical, morphological and topographical characterization of materials

GB/T 9253-2022

石油天然气工业 套管、油管和管线管螺纹的加工、测量和检验

Petroleum and natural gas industries—Threading, gauging and thread inspection of casing, tubing, and line pipe threads

GB/T 19367-2022

人造板的尺寸测定

Determination of dimensions of wood-based panels

GB/T 42081-2022

志愿服务基础数据元

Basic data element of volunteer service

GB/T 16886.18-2022

医疗器械生物学评价 第18部分:风险管理过程中医疗器械材料的化学表征

Biological evaluation of medical devices—Part 18: Chemical characterization of medical device materials within a risk management process

GB/T 42247-2022

水回用导则 再生水利用效益评价

Water reuse guidelines—Benefits evaluation of reclaimed water use

GB/T 31392-2022

煤矿矿井水利用技术导则

Technical guidance for the utilization of coal mine water

Anzahl der Treffer (Daten werden monatlich aktualisiert): 83243
Weiter Weiter| 17351 - 17360 | 17361 - 17370|17371 - 17380 |Weiter Weiter