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Normas DIN – AENOR
DIN EN ISO 11201:1996-07

DIN EN ISO 11201:1996-07

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 an essentially free field over a reflecting plane (ISO 11201:1995); German version EN ISO 11201:1995

Acoustique - Bruits émis par les machines et équipements - Mesurage des niveaux de pression acoustique d'émission au poste de travail et en d'autres positions spécifiées; méthode d'expertise dans des conditions approachant celles du champ libre sur plan réfléchissant (ISO 11201:1995); version allemande EN ISO 11201:1995

Akustik - Geräuschabstrahlung von Maschinen und Geräten - Messung von Emissions-Schalldruckpegeln am Arbeitsplatz und an anderen festgelegten Orten; Verfahren der Genauigkeitsklasse 2 für ein im wesentlichen freies Schallfeld über einer reflektierenden Ebene (ISO 11201:1995); Deutsche Fassung EN ISO 11201:1995

Fecha Anulación:
2019-11 /Withdrawn
Equivalencias internacionales:

EN ISO 11201 (1995-12)

ISO 11201 Technical Corrigendum 1 (1997-02)

ISO 11201 (1995-12)

SN EN ISO 11201 (1996)

TS EN ISO 11201 (2001-04-06)

Relación con otras normas DIN:

Reemplazada por: DIN EN ISO 11201:2009-11

Reemplaza a: DIN EN 31201:1993-06

Resumen:
The document specifies a method for measuring the emission sound pressure levels of machinery and equipment, at work stations and at other specified nearby, in an essentially free field over a reflecting plane. It specifies requirements for the engineering grade of accuracy on the test environment and instrumentation. Corrections are applied for background noise, but not for the acoustic environment. Instructions are given for the installation and operation of the machine under test and for the choice of microphone positions for the work station and for other specified positions.
Keywords:
Acoustic measurement, Acoustic testing, Acoustics, Airborne noise, Definitions, Emission, Emission measurement, Environment, Ergonomics, External noise, Fixings, Handling, Head (anatomy), Information, Installations, Instruments, Machine noise, Machines, Measurement, Measurement conditions, Measurement duration, Measuring banks, Measuring environment, Measuring instruments, Measuring techniques, Measuring uncertainty, Microphones, Noise, Noise emissions, Noise measurement, Operating stations, Operation, Operators, Persons, Position, Precision, Radiation, Reflective, Seats, Sitting, Sound fields, Sound intensity, Sound levels, Sound pressure, Sound pressure level, Sound propagation, Specification (approval), Status, Working places
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