Hi Carlos,
We cannot see in the photo whether or not there is a dropped tie or crossbeam in place between the main posts but I rather suspect probably not and so if this is the case then the collar will be operating in tension since there is no other tension member preventing building spread.
This doesn't look too good to me.
Regards
Ken Hume P.Eng.
Last edited by Ken Hume; 04/12/08 07:55 AM.