Refuse collection vehicles and their associated lifting devices - General requirements and safety requirements - Part 4: Noise measurement protocol for refuse collection vehicles; German version prEN 1501-4:2004
€77.20
Acoustique - Modes opératoires de mesure en laboratoire pour silencieux en conduit et unités terminales - Perte d'insertion, bruit d'écoulement et perte de pression totale
€128.93
Acoustics - Measurement of sound absorption properties of road surfaces in situ - Part 1: Extended surface method (ISO 13472-1:2002)
€98.32
Acoustics - Noise test code for compressors and vacuum pumps Engineering method (grade 2) (ISO 2151:2004)
€50.00
Acoustics. Determination of sound power levels of noise sources using sound pressure. Precision methods for anechoic and hemi-anechoic rooms
€374.00
Acoustics. Noise emitted by machinery and equipment. Engineering method for the determination of emission sound pressure levels in situ at the work station and at other specified positions using sound intensity
€269.00
Acoustics — Acoustic insulation for pipes, valves and flanges Technical Corrigendum 1
€0.00
Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 4: Intrinsic characteristics - In-situ values of sound diffraction; German version CEN/TS 1793-4:2003
€91.03
Sound system equipment: Headphones and earphones associated with portable audio equipment - Maximum sound pressure level measurement methodology and limit considerations - Part 2: Matching of sets with headphones if either or both are offered separately; German version EN 50332-2:2003.
€56.17
Small craft - Airborne sound emitted by powered recreational craft - Part 2: Sound assessment using reference craft (ISO/DIS 14509-2:2003); German version prEN ISO 14509-2:2003
Acoustics - Determination of aircraft noise exposure at airfields - Part 1: Calculation method
€122.34
Acoustics - Software products for the calculation of the sound propagation outdoors - Quality requirements and test conditions
€105.42
Heat exchangers - Forced convection air cooled refrigerant condensers and dry coolers - Sound measurement; German version EN 13487:2003
Dispositifs de réduction du bruit du trafic routier - Performances non acoustiques - Partie 2 : exigences générales pour la sécurité et l'environnement
€82.01
Dispositifs de réduction du bruit du trafic routier - Performances non-acoustiques - Partie 1 : performances mécaniques et exigences en matière de stabilité
