JIS A 1405:1994
Methods of test for sound absorption of acoustical materials by the tube method

Standard No.

JIS A 1405:1994

Release Date

1994

Published By

Japanese Industrial Standards Committee (JISC)

Status

Withdraw

Replace By

JIS A 1405:1998

Latest

JIS A 1405-1:2007

JIS A 1405-2:2007

JIS A 1405:1994 history

• 2007 JIS A 1405-1:2007 Acoustics -- Determination of sound absorption coefficient and impedance in impedance tubes -- Part 1: Method using standing wave ratio
• 1998 JIS A 1405:1998 Acoustics -- Determination of sound absorption coefficient and impedance in impedance tubes -- Method using standing wave ratio
• 1994 JIS A 1405:1994 Methods of test for sound absorption of acoustical materials by the tube method