Max Heim wrote:
>I think the objection to residential garage pits is the fact that many
>attached garages also contain a gas water heater, gas dryer, or gas furnace.
>Any leaked gas would accumulate in the pit.
>
>A detached garage with no gas appliances would probably pass muster.
>
Natural gas is lighter than air, but propane and butane are (I think) heavier.
I'm not sure about petrol vapor.
-Rock http://www.rocky-frisco.com
--
Rocky Frisco's LIBERTY website: http://www.liberty-in-our-time.com/
The World's Best Daily News Service: http://www.rationalreview.com/
Rock onstage with JJ Cale and E. Clapton: http://tinyurl.com/3modw
|