Test code for the determination of airborne acoustical noise emitted by household and similar electrical appliances. Part 2 : particular requirements for forced draught convection heaters.
€51.00
Woodworking machines. Double-end tenoning machines. Operating conditions for noise measurement.
€32.00
Électroacoustique - Appareillage audiométrique - Partie 7 : instruments pour la mesure des réponses du tronc cérébral à une stimulation auditive
€91.00
Acoustics. Preferred reference quantities for acoustic levels.
€24.00
Acoustics. Reference zero for the calibration of pure tone audiometers by air conduction.
€44.50
Woodworking machines. Single spindle moulding machines. Operating conditions for noise measurement.
Acoustics. Determination of sound power levels of noise sources. Engineering methods for special reverberation test rooms.
€56.50
Underwater acoustics — Quantities and procedures for description and measurement of underwater sound from ships — Part 3: Requirements for measurements in shallow water
€187.00
Underwater acoustics — Measurement of underwater ambient sound
Fans — Determination of fan sound power levels under standardized laboratory conditions — Part 4: Sound intensity method
€145.00
Fans — Determination of fan sound power levels under standardized laboratory conditions — Part 1: General overview
€166.00
Air conditioners, liquid chilling packages, heat pumps, process chillers and dehumidifiers with electrically driven compressors - Determination of the sound power level - Part 1: Air conditioners, liquid chilling packages, heat pumps for space heating and cooling, dehumidifiers and process chillers
€50.00
Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for anechoic rooms and hemi-anechoic rooms - Amendment 1 (ISO 3745:2012/Amd 1:2017)
€20.00
Uncertainty in acoustics and vibration - Part 2: Uncertainty of vibration quantities.
€185.14
IEC 61847:2025 Ultrasonics - Surgical systems - Measurement and declaration of the basic output characteristics
€302.00
