In accordance with this object of the invention, {HEAD ~ the wire trusses} and polystyrene materials are compressed by compression means, such as a jig, and secured in the compressed state by {TAIL ~ clamping means} until after the wire mesh members are attached 
are secured by
In accordance with this object of the invention , { HEAD ~ the wire trusses } and polystyrene materials are compressed by compression means , such as a jig , and secured in the compressed state by { TAIL ~ clamping means } until after the wire mesh members are attached
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH REL OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH