Thank you for all the information Boo1, I have learn a lot from this. I am not an engineer, I am a general contractor and needed some reference for a client that had this problem but I did not know how to go about getting it.
The web link for the tributary information and your comments have...
I need to have the maximum allowed deflection for a 4x 12 & 14 df wood beam with a snow load of 40lb and to be used as a garage door header. Any help will be appreciated.
John C
