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Number of entries (Data is updated on a monthly basis): 82338
Weiter Weiter| 30161 - 30170 | 30171 - 30180|30181 - 30190 |Weiter Weiter

GB/T 254-2022

半精炼石蜡

Semi-refined paraffin wax

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 11617-2000

辞书编纂符号

Lexicographical symbols

GB/T 31049-2022

石油天然气钻采设备 顶部驱动钻井装置

Petroleum drilling and production equipment—Top drive system

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

GB/T 18513-2022

中国主要进口木材名称

Names of main woods imported into China

GB/T 17749-2008

白度的表示方法

Methods of whiteness specification

Number of entries (Data is updated on a monthly basis): 82338
Weiter Weiter| 30161 - 30170 | 30171 - 30180|30181 - 30190 |Weiter Weiter