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Anzahl der Treffer (Daten werden monatlich aktualisiert): 48014
Weiter Weiter| 10661 - 10670 | 10671 - 10680|10681 - 10690 |Weiter Weiter

GB/T 40581-2021

电力系统安全稳定计算规范

Calculation specification for power system security and stability

GB/T 40584-2021

继电保护整定计算软件及数据技术规范

Technical specification for setting calculation software and data of relay protection

GB/T 40586-2021

并网电源涉网保护技术要求

Technical requirements of grid-related protection of grid-connected power

GB/T 40740-2021

堆焊工艺评定试验

Welding procedures qualification for overlay welding

GB/T 40742.3-2021

产品几何技术规范(GPS) 几何精度的检测与验证 第3部分:功能量规与夹具 应用最大实体要求和最小实体要求时的检测与验证

Geometrical product specifications (GPS)—Geometrical precision verification—Part 3:Functional gauges and fixtures—Verification when applying maximum material requirements and minimum material requirements

GB/T 40739-2021

燃气轮机 燃气轮机设备的数据采集和趋势监测系统要求

Gas turbines—Data acquisition and trend monitoring system requirements for gas turbine installations

GB/T 9578-2021

工业参比炭黑4#

Industry reference carbon black 4#

GB/T 29493.2-2021

纺织染整助剂中有害物质的测定 第2部分:全氟化合物(PFCs)的测定

Determination of harmful substances in textile dyeing and finishing auxiliaries—Part 2: Determination of perfluorinated compounds (PFCs)

GB/T 9766.6-2021

轮胎气门嘴试验方法 第6部分: 气门芯试验方法

Test method for tyre valve—Part 6:Test method for core

GB/T 40645-2021

信息安全技术 互联网信息服务安全通用要求

Information security technology—General requirements for security of Internet information services

Anzahl der Treffer (Daten werden monatlich aktualisiert): 48014
Weiter Weiter| 10661 - 10670 | 10671 - 10680|10681 - 10690 |Weiter Weiter