{HEAD ~ The combination} of {TAIL ~ beams} illustrated in FIG 25 is an alternative to a 2×4 wood stud , possessing the features that will allow other construction materials to be directly attached 
of
{ HEAD ~ The combination } of { TAIL ~ beams } illustrated in FIG 25 is an alternative to a 2×4 wood stud , possessing the features that will allow other construction materials to be directly attached
HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH