KS I ISO 7235-2020
Acoustics — Laboratory measurement procedures for ducted silencers and air-terminal units — Insertion loss,flow noise and total pressure loss

Standard No.

KS I ISO 7235-2020

Release Date

2020

Published By

KR-KS

Latest

KS I ISO 7235-2020

KS I ISO 7235-2020 history

• 2020 KS I ISO 7235:2020 Acoustics — Laboratory measurement procedures for ducted silencers and air-terminal units — Insertion loss,flow noise and total pressure loss
• 2014 KS I ISO 7235:2014 Acoustics — Laboratory measurement procedures for ducted silencers and air-terminal units — Insertion loss, flow noise and total pressure loss
• 2004 KS I ISO 7235:2004 Measurement procedures for ducted silencers-Insertion loss, flow noise and total pressure loss