JIS C 1512-1996
Level recorders for recording sound level and/or vibration level
用于记录声级和/或振动级的电平记录器
1996-01-01
KS C 1508(2018 Confirm)
소음 레벨 및 진동 레벨 기록계
用于记录声级和/或振动级的电平记录器
1998-06-16
KS C 1508(2023 Confirm)
소음 레벨 및 진동 레벨 기록계
用于记录声音水平和/或振动水平的水平记录器
1998-06-16
BS 5550-7.4.2-2000
Cinematography. Production and presentation. Sound-Specification for maximum recording levels for commercials and trailers-Subsection 7.4.2: Sound - Specification for maximum recording levels for commercials and trailers.
电影摄影 制作和演示 声音商业广告和预告片的最大录制电平规范 第7.4.2小节:声音-商业广告和预告片的最大录制音量规范
2002-07-05
JJF 1853-2020
声强校准器校准规范
Calibration Specification for Sound Intensity Calibrators
2020-07-02
BS EN 60094-2-1996
Magnetic tape sound recording and reproducing systems-Calibration tapes
磁带录音和重放系统 校准带
1996-01-15
JJF 1876-2020
波形记录仪校准规范
Calibration Specification for Waveform Recorders
2020-11-26
DIN 15507
Film 35 mm; saturation level of optical sound records
胶片35毫米；光学声音记录的饱和水平
1971-10-01
DIN 15607
Film 16 mm; saturation level of optical sound records
胶片16毫米；光学声音记录的饱和水平
1971-10-01
GB/T 17312-1998
声级计的无规入射和扩散场校准
Random-incidence and diffuse-field calibration of sound level meters
1998-04-10
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
JJF 1084-2002
框式水平仪和条式水平仪校准规范
Calibration Specification for Frame Levels and Shaft Levels
2002-05-24
JJF 1982-2022
电平振荡器校准规范
Calibration Specification for Level Oscillators
2022-09-26
JJF 1085-2002
水平尺校准规范
Calibration Specification for Level Rules
2002-05-24
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