Noise reduction at domestic hot water central heating systems
€103.98
Acoustics - Determination of sound power radiated into a duct by fans and other air-moving devices - In-duct method (Revision of ISO 5136:1990) (ISO/DIS 5136:2000)
€134.02
Acoustics - Determination of sound immissions from sound sources placed close to the ears - Part 1: Techniques using microphones in real ears (MIRE-technique) (ISO/DIS 11904-1:2000); German version prEN ISO 11904-1:2000
€77.20
Détermination des niveaux de bruit des transformateurs et des bobines d'inductance
€70.50
Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-13: Particular requirements for range hoods
€88.00
ACOUSTICS - NOISE TEST CODE FOR FASTENER DRIVING TOOLS - ENGINEERING METHOD.
€67.00
Hydraulic fluid power. Determination of fluid-borne noise characteristics components and systems Measurement speed sound in a pipe
€316.00
Acoustics. Test code for the measurement of airborne noise emitted by rotating electrical machinery
€255.00
Fans for general purposes. Methods of noise testing Airborne emitted by small air-moving devices
€269.00
Revision of IEC 60534-8-3: Control valve aerodynamic noise prediction method (IEC 65B/372/CDV:1998); German version prEN 60534-8-3:1998
€128.22
Acoustics - Test code for the measurement of airborne noise emitted by rotating electrical machines - Acoustique
€82.00
Appareils électrodomestiques et analogues - Code d'essai pour la détermination du bruit aérien - Partie 1 : règles générales
€126.00
NOISE TEST CODE FOR FOUNDRY MACHINES AND EQUIPMENT
€90.00
ACOUSTICS. NOISE EMITTED BY MACHINERY AND EQUIPMENT. GUIDELINES FOR THE USE OF BASIC STANDARDS FOR THE DETERMINATION OF EMISSION SOUND PRESSURE LEVELS AT A WORK STATION AND AT OTHER SPECIFIED POSITIONS. (ISO 11200:1995).
€0.00
ACOUSTICS. NOISE EMITTED BY MACHINERY AND EQUIPMENT. MEASUREMENT OF EMission sound pressure levels at a work station and at other specified positions. Engineering method in and essentially free field over a reflecting plane. (ISO 11201:1995).
