Acoustics; standard reference zero for the calibration of pure tone air conduction audiometers; identical with ISO 389:1985 (status as of 1986)
€56.17
Amendment to IEC 61252:1993: Personal sound exposure meters - Electromagnetic and electrostatic compatibility requirements and test procedures (IEC 29/406/CDV:1998)
€48.79
Amendment to IEC 60651:1979: Sound level meters - Electromagnetic and electrostatic compatibility requirements and test procedures (IEC 29/407/CDV:1998)
Amendment to IEC 60804:1985: Integrating-averaging sound level meters - Electromagnetic and electrostatic compatibility requirements and test procedures (IEC 29/408/CDV:1998)
Acoustics - Reference zero for the calibration of audiometric equipment - Part 5: Reference equivalent threshold sound pressure levels for pure tones in the frequency range 8 kHz to 16 kHz (ISO/CD 389-5:2004)
Electroacoustics - Sound level meters - Part 3: Periodic tests (IEC 29/570/CDV:2004); German version prEN 61672-3:2004
€69.91
Underwater acoustics - Hydrophones - Calibration in the frequency range 0.01 Hz to 1 MHz (IEC 87/274/CDV:2004); German version prEN 60565:2004
€185.05
Electroacoustics - Simulators of human head and hear - Part 5:2 ccm coupler for the measurement of hearing aids and earphones coupled to the ear by means of ear inserts (Revision of IEC 60126:1973) (IEC 29/568/CDV:2004); German version prEN 60318-5:2004
Electroacoustics - Simulators of Human head and ear - Part 6: Mechanical coupler for the measurements on bone vibrators (Revision of IEC 60373:1990) (IEC 29/573/CD:2005)
€84.58
Ultrasonics - Hydrophones - Part 1: Measurement and characterization of medical ultrasonic fields up to 40 MHz (IEC 87/442/CD:2010)
Ultrasonics - Hydrophones - Part 2: Calibration for ultrasonic fields up to 40 MHz (IEC 87/438/CD:2010)
€77.20
Ultrasonics - Hydrophones - Part 3: Properties of hydrophones for ultrasonic fields up to 40 MHz (IEC 87/440/CD:2010)
Electroacoustics - Methods to determine corrections to obtain the free-field response of a sound level meter (IEC 29/723/CDV:2010); German version prEN 62585:2010
€116.64
Ultrasonics - Power measurement - Radiation force balances and performance requirements (IEC 87/483/CDV:2011); German version FprEN 61161:2011
€167.66
Electroacoustics - Sound level meters - Part 3: Periodic tests (IEC 61672-3:2013); German version EN 61672-3:2013
