Sound pressure sound power
Sound pressure sound power, Total:32 items.
The international standard classification for "Sound pressure sound power" includes: Internal combustion engines , Acoustics and acoustic measurements .
The Chinese standard classification for "Sound pressure sound power" includes: Air intake/exhaust system , Acoustic Measurement .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 16538-2008 Acoustics - Determination of sound power levels of noise sources using sound pressure - Comparison method in situ
- GB/T 1859.2-2015 Reciprocating internal combustion engines―Measurement of sound power level using sound pressure―Part 2:Survey method
- GB/T 1859.3-2015 Reciprocating internal combustion engines―Measurement of sound power level using sound pressure―Part 3:Precision methods for hemi-anechoic rooms
- GB/T 1859.1-2015 Reciprocating internal combustion engines―Measurement of sound power level using sound pressure―Part 1:Engineering method
- GB/T 1859.4-2017 Reciprocating internal combustion engines—Measurement of sound power levels using sound pressure—Part 4:Survey method using a reference sound source
British Standards Institution (BSI)
- BS ISO 6798-2:2020 Reciprocating internal combustion engines. Measurement of sound power level using sound pressure - Survey method
- BS ISO 6798-1:2020 Reciprocating internal combustion engines. Measurement of sound power level using sound pressure - Engineering method
- BS ISO 6798-3:2022 Reciprocating internal combustion engines. Measurement of sound power level using sound pressure - Survey method for use in situ
- BS ISO 9902:1993 Textile machinery acoustics. Determination of sound pressure levels and sound power levels emitted by textile machines. Engineering and survey methods
- BS ISO 9902:1994 Textile machinery acoustics. Determination of sound pressure levels and sound power levels emitted by textile machines. Engineering and survey methods
- 19/30378022 DC BS ISO 6798-1. Reciprocating internal combustion engines. Measurement of sound power level using sound pressure. Part 1. Engineering method
- 19/30378025 DC BS ISO 6798-2. Reciprocating internal combustion engines. Measurement of sound power level using sound pressure. Part 2. Survey method
- 21/30424241 DC BS ISO 6798-3. Reciprocating internal combustion engines. Measurement of sound power level using sound pressure. Part 3. Survey method for use in situ
Gosstandart of Russia
- GOST 31274-2004 Noise of machines. Determination of sound power levels using sound pressure. Precision methods for reverberation rooms
- GOST 31273-2003 Noise of machines. Determination of sound power levels using sound pressure. Precision methods for anechoic and semi-anechoic rooms
- GOST R 51401-1999 Noise of machines. Determination of sound power levels of noise sources using sound pressure. Engineering method in an essentially free field over a reflecting plane
American National Standards Institute （ANSI)
- ANSI/ASA S12.51-2012 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for reverberation test rooms
Kingdom of Bahrain Testing and Metrology Directorate
- BH GSO ISO 6798-1:2023 Reciprocating internal combustion engines — Measurement of sound power level using sound pressure — Part 1: Engineering method
- BH GSO ISO 6798-2:2023 Reciprocating internal combustion engines — Measurement of sound power level using sound pressure — Part 2: Survey method
GCC Standardization Organization
- GSO ISO 6798-1:2023 Reciprocating internal combustion engines — Measurement of sound power level using sound pressure — Part 1: Engineering method
- GSO ISO 6798-2:2023 Reciprocating internal combustion engines — Measurement of sound power level using sound pressure — Part 2: Survey method
Korean Agency for Technology and Standards (KATS)
- KS R ISO 6798-1-2022 Reciprocating internal combustion engines — Measurement of sound power level using sound pressure — Part 1: Engineering method
- KS R ISO 6798-1:2022 Reciprocating internal combustion engines — Measurement of sound power level using sound pressure — Part 1: Engineering method
- KS R ISO 6798-2-2022 Reciprocating internal combustion engines — Measurement of sound power level using sound pressure — Part 1: Engineering method
- KS R ISO 6798-2:2022 Reciprocating internal combustion engines — Measurement of sound power level using sound pressure — Part 1: Engineering method
Association Francaise de Normalisation
- NF ISO 6798-1:2020 Reciprocating internal combustion engines - Measurement of sound power level from sound pressure - Part 1: assessment method
- NF ISO 6798-2:2020 Reciprocating internal combustion engines - Measurement of sound power level from sound pressure - Part 2: control method
- NF ISO 6798-3:2022 Reciprocating internal combustion engines - Measurement of sound power level from sound pressure - Part 3: control method for use in situ
- NF E37-216-3*NF ISO 6798-3:2022 Reciprocating internal combustion engines - Measurement of sound power level using sound pressure - Part 3 : survey method for use in situ
International Organization for Standardization (ISO)
- ISO 9902:1993 Textile machinery acoustics — Determination of sound pressure levels and sound power levels emitted by textile machines — Engineering and survey methods
- ISO 6798-1:2020[F] Reciprocating internal combustion engines - Measurement of sound power level using sound pressure - Part 1: Engineering method [Standard in French]
- ISO 6798-3:2022 Reciprocating internal combustion engines — Measurement of sound power level using sound pressure — Part 3: Survey method for use in situ
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