DIN EN ISO 11690-1 - DRAFT PDF

Published Date: 04/01/2021

Acoustics - Recommended practice for the design of low-noise workplaces containing machinery - Part 1: Noise control strategies (ISO 11690-1:2020)

Published Date: 09/01/2020

Draft Document - Acoustics - Recommended practice for the design of low-noise workplaces containing machinery - Part 1: Noise control strategies (ISO/FDIS 11690-1:2020); German and English version prEN ISO 11690-1:2020

Published Date: 02/01/1997

Recommended practice for the design of low-noise workplaces containing machinery - Part 1: Noise control strategies (ISO 11690-1:1996)

Published Date: 07/01/1957

Electric hearing aids; connecting cords for earphones

Published Date: 07/01/2022

Entertainment Technology - Sound Engineering - Part 5: Measures to prevent the risk of hearing loss of the audience by high sound exposure of electroacoustic sound systems

Published Date: 02/01/2008

Draft Document - Acoustics - Acoustic test methods - Part 1: Basic pure-tone air and bone conduction threshold audiometry (ISO/CD 8253-1:2007)

Published Date: 03/01/1999