Draft BS EN 63412-2 Ed.1.0 Ultrasonics - Shear-wave elastography Part 2: Preparation and characterization of phantoms for performance constancy testing
€24.00
Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique (IEC 61094-2:2009 + AMD1:2022); German version EN 61094-2:2009 + A1:2022
€122.34
BS EN IEC 60645-6 Amd.1 Amendment 1 - Electroacoustics Audiometric equipment Part 6: Instruments for the measurement of otoacoustic emissions
Electroacoustics — Personal sound exposure meters
€390.00
Code of practice for hearing-loop systems (HLS)
€421.00
Ultrasonics - Hydrophones - Part 2: Calibration for ultrasonic fields (IEC 62127-2:2025); German version EN IEC 62127-2:2025.
€288.60
Electroacoustics. Audiometric equipment Instruments for the measurement of auditory evoked potentials
€281.00
IEC 61252:2025 Electroacoustics - Personal sound exposure meters
€389.00
Electroacoustique - Equipements audiométriques - Partie 7 : instruments pour la mesure des réponses du tronc cérébral à une stimulation auditive
€109.00
IEC 60645-7:2025 Electroacoustics - Audiometric equipment - Part 7: Instruments for the measurement of auditory evoked potentials
€186.00
Equipements pour systèmes électroacoustiques - Partie 7 : casques et écouteurs
€147.00
Amendement 1 - Ultrasons - Hydrophones - Partie 3: Propriétés des hydrophones pour les champs ultrasoniques
€59.50
Ultrasonics. Surgical systems. Measurement and declaration of the basic output characteristics
€329.00
Ultrasons - Systèmes chirurgicaux - Mesurage et déclaration des caractéristiques d'émission de base
€134.67
Acoustics. Determination of occupational noise exposure. Methodology
