首页 > reciprocating
  • GB/T 41099-2021 往复活塞压缩机监测系统规范 Specifications for monitoring system for reciprocating compressor...2023-09-17
  • GB/T 2820.1-2022 往复式内燃机驱动的交流发电机组 第1部分:用途、定额和性能 Reciprocating internal combustion en...2023-09-14
  • BS ISO 7967-11-2014 往复式内燃机 零部件和系统词汇 燃油系统 Reciprocating internal combustion engines. Vocabu...2023-08-21
  • BS ISO 2710-1-2017 往复式内燃机.词汇.发动机设计和运行术语 Reciprocating Internal Combustion Engines. Vocabul...2023-08-20
  • GB 20800.3-2008 爆炸性环境用往复式内燃机防爆技术通则 第3部分:存在甲烷和(或)可燃性粉尘的地下矿区巷道用I类内燃...2023-08-12
  • GB/T 8190.7-2018 往复式内燃机 排放测量 第7部分:发动机系族的确定 Reciprocating internal combustion engines-Exh...2023-08-03
  • DIN ISO 20816-8-2018 Mechanical vibration - Measurement and evaluation of machine vibration - Part 8: Recip...2023-07-31
  • GB/T 8190.8-2018 往复式内燃机 排放测量 第8部分:发动机系组的确定 Reciprocating internal combustion engines&mda...2023-07-20
  • BS EN ISO 28927-8-2009+A2-2019 Hand-held portable power tools. Test methods for evaluation of vibration em...2023-07-09
  • GB/T 7923-2004 立轴矩台平面磨床 参数 Surface grinding machines with vertical grinding wheel spindle and reci...2023-07-09
  • CNS 15074-2019 评估柴油润滑性之试验法-高频往复式试验装置 评估柴油润滑性之试验法-高频往复式试验装置\Method of ...2023-06-21
  • GB/T 4022.1-2021 卧轴矩台平面磨床 精度检验 第1部分:工作台面长度至1600mm的机床 Surface grinding machines with ...2023-05-13
  • ASTM D7688-2018 Standard Test Method for Evaluating Lubricity of Diesel Fuels by the High-Frequency Recipro...2023-05-09
  • GB/T 8190.5-2019往复式内燃机 排放测量 第5部分:试验燃料Reciprocating internal combustion engines--Exhaust emi...2023-04-19
  • GB/T 33928-2017往复式内燃机 排气消声器测量方法 声压法排气噪声声功率级和插入损失及功率损失比Reciprocating int...2023-04-18
  • GB/T 17804-1999往复式内燃机 图形符号Reciprocating internal combustion engines - Graphical symbols2023-04-17
  • GB/T 4022.1-2021卧轴矩台平面磨床 精度检验 第1部分:工作台面长度至1600mm的机床Surface grinding machines with ho...2022-10-24
  • GB/T 26548.8-2021手持便携式动力工具 振动试验方法 第8部分:往复式锯、抛光机和锉刀以及摆式或回转式锯Hand-held p...2022-10-24
  • GB/T 6476-2021立轴矩台平面磨床 精度检验Surface grinding machines with vertical grinding wheel spindle and re...2022-10-25
  • GB/T 41161-2022往复式内燃机 燃烧噪声测量方法Reciprocating internal combustion engines. Measurement method fo...2022-10-26
  • GB/T 22459.2-2022耐火泥浆 第2部分:稠度试验方法(跳桌法)Refractory mortars—Part 2:Determination of consistency us...2022-10-26