GB/T 41147-2021
静止同步补偿装置用电压源换流器阀 电气试验
Voltage sourced converter (VSC) valves for static synchronous compensator (STATCOM)—Electrical testing
- 实施日期
- 2022-07-01
- ICS 分类
- 29.200;29.240.99
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 41147-2021
Voltage sourced converter (VSC) valves for static synchronous compensator (STATCOM)—Electrical testing
GB/T 41111-2021
Rods for gas welding of non-alloy and creep-resisting steels
GB/T 41110-2021
Tubular cored electrodes for gas shielded and non-gas shielded metal arc welding of nickel and nickel alloys
GB/T 41112-2021
Solid wire electrodes, solid wires and rods for fusion welding of magnesium and magnesium alloys
GB/T 26465-2021
Safety rules for the construction and installation of firefighters lifts
GB/T 41114-2021
Non-destructive testing—Ultrasonic testing—Specification for a calibration block for phased array testing(PAUT)
GB/T 41216-2021
Marine combine connecting line for mooring
GB/T 41123.3-2021
Non-destructive testing—Radiation methods for industrial computed tomography—Part 3:Qualification
GB/T 41123.2-2021
Non-destructive testing—Radiation methods for industrial computed tomography—Part 2:Operation and interpretation
GB/T 41123.1-2021
Non-destructive testing—Radiation methods for industrial computed tomography—Part 1:Principles, equipment and samples
GB/T 14088-2021
Marine halon fire extinguishing system
GB/T 12604.12-2021
Non-destructive testing—Terminology—Part 12: Radiation methods for industrial computed tomography
GB/T 41105.3-2021
Non-destructive testing—Measurement and evaluation of the X-ray tube voltage—Part 3:Spectrometric method
GB/T 41105.2-2021
Non-destructive testing—Measurement and evaluation of the X-ray tube voltage—Part 2: Constancy check by the thick filter method
GB/T 15829-2021
Soft soldering flux—Classification and requirements
GB/T 41113-2021
Qualification test of brazers and brazing operators
GB/T 41104.3-2021
Solder wire, solid and flux cored—Specifications and test methods—Part 3:Wetting balance test method for flux cored solder wire efficacy
GB/T 41104.2-2021
Solder wire, solid and flux cored—Specification and test methods—Part 2: Determination of flux content
GB/T 41104.1-2021
Solder wire, solid and flux cored—Specification and test methods—Part 1: Classification and performance requirements
GB/T 38265.15-2021
Test methods for soft soldering fluxes—Part 15: Copper corrosion test