I'm trying to estimate two cost points for an acoustical door:

- The entire assembly including mounting hardware, seals etc.

- The door panel itself, excluding hardware, handle, etc.

I have a way to go before arriving at an estimate for the entire door, but come up with this baseline cost based on Rod Gervais's book:

Hello All,

Great forum and thanks for all the good info!

I know that the more mass the better and I need to eliminate air gaps as well as possible, but I am drawing a blank for the design... Design ides that have been tried and true anybody?