Acoustics — Recommended practice for the design of low-noise workplaces containing machinery — Part 3: Sound propagation and noise prediction in workrooms
NORMA vydaná dňa 27.2.1997
Označenie normy: ISO/TR 11690-3:1997
Dátum vydania normy: 27.2.1997
Počet strán: 24
Približná hmotnosť: 72 g (0.16 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy ISO
Description / Abstract: Deals with sound propagation together with the prediction of sound pressure levels at the workplace. Contains recommendations concerning the use of noise prediction as an aid for noise control.