JJF 1468-2014
无指向性声源校准规范
Calibration Specification for Omnidirectional Sound Sources
2014-06-15
JJF 1954-2021
体积声源校准规范
Calibration Specification for Volume Sound Sources
2021-12-28
JJF 1496-2014
声源识别定位系统(波束形成法)校准规范
Calibration Specification for Sound Source Identification and Localization Systems (Beamforming Method)
2014-11-17
GOST R IEC 60942-2009
Калибраторы акустические. Технические требования и требования к испытаниям
声音校准器 规格和测试要求
JJF 1853-2020
声强校准器校准规范
Calibration Specification for Sound Intensity Calibrators
2020-07-02
JJF 2098-2024
高声强定向声源测试技术规范
Testing Specification for High-intensity Directional Sound Sources
2024-02-07
JJF(电子) 0024-2018
数字源表校准规范
Calibration specification for source meter
2018-04-30
JJF(电子)0024-2018
数字源表校准规范
Calibration specification for source meter
2018-04-30
JJF(机械) 1030-2019
焊接电源测试装置校准规范
Calibration Specification for Welding Power Sources Test Device
2019-11-11
KS I ISO 6926
음향 — 음향 파워 레벨 산출에 사용되는 기준 음원의 성능 및 교정에 대한 요구사항
声学 - 用于确定声功率级的参考声源的性能和校准的要求
2018-12-12
BS EN ISO 6926-2016+A1-2020
Acoustics. Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels
声学声功率级测定用参考声源的性能和校准要求
2020-12-11
KS I ISO 6926
음향 — 음향 파워 레벨 산출에 사용되는 기준 음원의 성능 및 교정에 대한 요구사항
声学声功率级测定用参考声源的性能和校准要求
2023-11-30
GB/T 4129-2003
声学 用于声功率级测定的标准声源的性能与校准要求
Acoustics--Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels
2003-04-14
ISO 6926-2016
Acoustics — Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels
声学 - 用于确定声功率级的参考声源的性能和校准的要求
2016-01-12
GB/T 43971-2024
遥感器定标用积分球光源测试规范
Test specification of integrating sphere source for remote sensor calibration
2024-04-25
JJF(电子) 0030-2019
脉冲电流源校准规范
Calibration Specification of Pulse Current Sources
2019-11-11
JJF 1467-2014
数字音频源校准规范
Calibration Specification for Digital Audio Sources
2014-06-15
JJF 1638-2017
多功能标准源校准规范
Calibration Specification for Multifunction Standard Sources
2017-09-26
JJF 1228-2009
声功率计校准规范
Calibration Specification for Sound Power Meters
2009-07-10
JJF 1241-2010
声级记录仪校准规范
Calibration Specification for Sound Level Recorders
2010-01-05