Electroacoustics. Sound level meters Periodic tests
€269.00
Acoustics - Test code for the measurement of airborne noise emitted by rotating electrical machines (ISO 1680:2013)
€124.00
Electroacoustics. Sound level meters Specifications
€374.00
Acoustics. Test code for the measurement of airborne noise emitted by rotating electrical machines
Non-destructive testing - Acoustic emission - Examination of metallic pressure equipment during proof testing - Planar location of AE sources
€67.00
Acoustics — Test code for the measurement of airborne noise emitted by rotating electrical machines
€155.00
Acoustics - Environmental noise characterization and measurement - Special measuring methods - Acoustique
€14.00
Ultrasonics - Power measurement - High intensity therapeutic ultrasound (HITU) transducers and systems
€369.00
Ultrasonics - Power measurement - Radiation force balances and performance requirements (IEC 61161:2013); German version EN 61161:2013.
€157.10
Ultrasonics - Hydrophones - Part 3 : properties of hydrophones for ultrasonic fields up to 40 MHz - Ultrasons
€59.33
Sound system equipment: Headphones and earphones associated with personal music players. Maximum sound pressure level measurement methodology General method for "one package equipment"
€165.00
Sound system equipment: Headphones and earphones associated with personal music players. Maximum sound pressure level measurement methodology Matching of sets headphones if either or both are offered separately, as one package equipment but standardised connectors between the two allowing to combine components different manufacturers design
Electroacoustics - Sound level meters - Part 1: Specifications
Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests
€286.00
Electroacoustics - Sound level meters - Part 3: Periodic tests
€127.00
