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GMW16869

Powertrain Compartment Acoustical Insulation Materials

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Organization: GMW
Publication Date: 1 December 2015
Status: active
Page Count: 9
scope:

This specification describes the requirements for an engine compartment sound absorber (ECSA) used for noise control in the engine compartment.

Material Description. Materials shall be identified by Types to identify material construction and properties.

Symbols. Not applicable.

Applicability. Where materials are required to control noise on the powertrain.

Document History

GMW16869
December 1, 2015
Powertrain Compartment Acoustical Insulation Materials
This specification describes the requirements for an engine compartment sound absorber (ECSA) used for noise control in the engine compartment. Material Description. Materials shall be identified by...
May 1, 2013
Powertrain Compartment Acoustical Insulation Materials
This specification describes the requirements for an engine compartment sound absorber (ECSA) used for noise control in the engine compartment. Note: Nothing in this standard supercedes applicable...
December 1, 2012
Powertrain Compartment Acoustical Insulation Materials
This specification describes the requirements for an engine compartment sound absorber (ECSA) used for noise control in the engine compartment. Note: Nothing in this standard supercedes applicable...

References

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