automatic swinging door

[totti]

My friend has to design an automatic swinging door but he's not know what he should do.
Can u tell me where can i find some information, documents about automatic swinging door.
Thanks a lot

 

[dbaird]

Check:

http://www.americanmetaldoor.com/

David Baird
dbaird@gemcity.com

Sr Controls Engineer

EET degree.

Journeyman Electrician.