JJF 1241-2010
Calibration Specification for Sound Level Recorders (English Version)
- Standard No.
- JJF 1241-2010
- Language
- Chinese, Available in English version
- Release Date
- 2010
- Published By
- National Metrological Technical Specifications of the People's Republic of China
- Latest
- JJF 1241-2010
- Scope
- This specification specifies the measurement characteristics, calibration conditions and calibration methods of sound level recorders. This specification applies to the calibration of sound level recorders.
JJF 1241-2010 Referenced Document
- GB/T 3102.5-1993 Quantities and units of electricity and magnetism
- GB/T 3102.7-1993 Quantities and units of acoustics
- JJF 1001-1998 General Terms in Metrology and Their Definitions
- JJF 1034-2005 Metrological Terms and their Definitions for Acoustics
- JJF 1059-1999 Evaluation and Expression of Uncertainty in Measurement
- JJG 188-2002 Verification Regulation of Sound Level Meters*， 2024-04-19 Update
JJF 1241-2010 history
- 2010 JJF 1241-2010 Calibration Specification for Sound Level Recorders
- 1970 JJF 1241-1990 5×103 Nm benchmark torque machine operation technical specification
