GB/Z 27764-2011 Active National standards

GB/Z 27764-2011 Acoustics—Determination of sound transmission loss in impedance tubes—Transfer matrix method

Publish Date: 2011-12-30 Implement Date: 2012-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/Z 27764-2011

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Acoustic metrology

ICS Name: Integrated acoustic measurement and noise suppression

Publish Date: 2011-12-30

Implement Date: 2012-05-01

Pages: 28 pages

Development Information

Word Count: 52 Thousand words Pages: 28 pages

Referenced Standards

GB/T 3947-1996 Acoustical terminology GB/T 18696.2-2002 Acoustics—Determination of sound absorption coefficient and impedance in impedance tubes—Part 2:Transfer function method

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