GMW14171
Heavy Layer Sound Barriers and Decoupler Assemblies
inactive
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| Organization: | GMW |
| Publication Date: | 1 September 2011 |
| Status: | inactive |
| Page Count: | 3 |
scope:
This specification identifies all types of heavy layer or sound barrier materials and their usage with sound absorbing or dissipative materials for noise decoupling assemblies.
Document History
September 1, 2021
Heavy Layer Sound Barriers and Decoupler Assemblies
Note: Nothing in this standard supercedes applicable laws and regulations.
Note: In the event of conflict between the English and domestic language, the English language shall take precedence....
June 1, 2015
Heavy Layer Sound Barriers and Decoupler Assemblies
This specification identifies all types of heavy layer or sound barrier materials and their usage with sound absorbing or dissipative materials for noise decoupling assemblies.
Material Description....
GMW14171
September 1, 2011
Heavy Layer Sound Barriers and Decoupler Assemblies
This specification identifies all types of heavy layer or sound barrier materials and their usage with sound absorbing or dissipative materials for noise decoupling assemblies.
February 1, 2006
Heavy Layer Sound Barriers and Decoupler Assemblies
This specification identifies all types of heavy layer or sound barrier materials and their usage with sound absorbing or dissipative materials for noise decoupling assemblies.