DZ/T 0101.12-1994
Active
JJF 1738-2019
Active
National Metrology Technical Specifications JJF
JJF 1738-2019 Calibration Specification for the Upper Limit of Dynamic Range of High Sound Pressure Measuring Microphones
JJF 1738-2019 Calibration Specification for the Upper Limit of Dynamic Range of High Sound Pressure Measuring Microphones
Basic Information
Standard Code:
JJF 1738-2019
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
2019-09-27
Implement Date:
2019-12-27
Publisher:
国家市场监督管理总局
Technical Committee:
全国声学计量技术委员会
Pages:
28 pages
Scope
本规范适用于动态范围上限不超过171 dB的电容式高声压测量传声器的动态范围上限及其附近区间级线性和总谐波失真的校准。其他类型的高声压测量传声器的校准也可参照本规范。
Development Information
Drafting Units:
湖南声仪测控科技有限公司、中国计量科学研究院、苏州集成校准检测认证有限公司、深圳市计量质量检测研究院、北京航天计量测试技术研究所
Drafting Persons:
刘湘衡、何龙标、周伦彬、牛锋、张国庆、闫磊、谭家腾
Referenced Standards
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