|
英文名称: |
Fixed digital electric measuring instruments—Part 4:Special requirements for frequency meters |
标准状态: |
已作废 |
替代情况: |
被GB/T 22264.4-2022代替 |
中标分类: |
仪器、仪表>>电工仪器仪表>>N23数字显示仪表 |
ICS分类: |
计量学和测量、物理现象>>电学、磁学、电和磁的测量>>17.220.20电和磁量值的测量 |
发布部门: |
General Administration of Quality Supervision,Inspection and Quarantine of the Peoples Republic of China and Standardization Administration of the Peoples Republic of China |
发布日期: |
2008-12-15 |
实施日期: |
2009-06-01
|
作废日期: |
2023-07-01
|
提出单位: |
China Machinery Industry Federation. |
归口单位: |
SAC/TC 104 National Standardization Technical Committee for Electrical Measuring Instruments. |
主管部门: |
SAC/TC 104 National Standardization Technical Committee for Electrical Measuring Instruments. |
页数: |
12页 |
出版社: |
中国标准出版社 |
出版日期: |
2018-12-01 |