Changes

AcousticalIsolation

20 bytes added, 18:23, 23 February 2016

→‎Eliminate Source

* Exhaust mufflers

* Air intake baffles

* Flanking noise via holes in bulkheads and water, plumbing and [[HVACIntegration|HVAC distribution systems]]

* Floor, ceiling and walls of the engine room

* Bulkheads and doors in living spaces

4,335

edits