Sound level meters
€77.20
Mechanical vibration of large rotating machines with speed range from 10 to 200 rev/s; measurement and evaluation of vibration severity in situ
€48.79
Acoustics; measurement of noise on board vessels; airborne noise measurements
Acoustics; measurement of noise emitted by stationary road vehicles; survey method
Measurement of noise emitted by machines; list of machines dealt with in DIN 45635 - parts
€41.78
Measurement of noise emitted by machines; Airborne noise measurement, enveloping surface method; Woodworking machines; Special specifications for double end shaping machines
Measurement of noise emitted by machines; Airborne noise measurement, enveloping surface method; Woodworking machines; Special specifications for two-side and multi-side planing and milling machine
Tests in building acoustics - Part 1: Airborne and impact sound insulation - Measuring methods
€63.27
Measurement of airborne noise emitted by machines - Enveloping surface method - Processing furnaces
€34.30
Ultrasonics - Measurements of electroacoustical parameters and acoustic output power of spherically curved transducers using the self-reciprocity method (IEC TS 62903:2023)
€150.65
Acoustics - Software for the calculation of sound outdoors - Part 1: Quality requirements and quality assurance
€105.42
Acoustics - Software for the calculation of sound outdoors - Part 2: Conformity assessment.
Acoustics - Determination of airflow resistance - Part 1: Static airflow method (ISO/DIS 9053-1:2025); German and English version prEN ISO 9053-1:2025
Acoustics - Acoustic insulation for pipes, valves and flanges (ISO 15665:2023); Text in German and English
€134.02
Logarithmic frequency papers for audio conception
