DIN 45684-1 - DRAFT PDF

Published Date: 07/01/2013

Acoustics - Determination of aircraft noise exposure at airfields - Part 1: Calculation method; Text in German and English

Published Date: 04/01/2011

Draft Document - Acoustics - Determination of aircraft noise exposure at airfields - Part 1: Calculation method

Published Date: 09/01/2006

Acoustics - Determination of aircraft noise exposure at airfields - Part 1: Calculation method

Published Date: 10/01/1971

Film 35 mm; saturation level of optical sound records

Published Date: 01/01/1993

Photographic sensitometry, determination of optical density; concepts, symbols and notations

Published Date: 06/01/1996

Sound system equipment - Methods of measuring and specifying the performance of sounders (electroacoustic transducers for tone production) (IEC 61329:1995); German version EN 61329:1996

Published Date: 12/01/2020

Non-destructive testing - Radiation protection rules for the technical application of sealed radioactive sources for gamma-radiography - Part 6: Inspection, servicing and functional testing of radiation apparatus

Published Date: 01/01/1988

Acoustics - Statistical Methods for Determining and Verifying Stated Noise Emission Values of Machinery and Equipment - Part 1: General Considerations and Definitions