and horizontal alignment of members, using plumb bob and level. Bolts aligned members to keep them in position until they can...
pins or handle of wrench through holes. Verifies vertical and horizontal alignment of members, using plumb bob... and level. Bolts aligned members to keep them in position until they can be permanently bolted, or welded in place...
of members, using plumb bob and level. Bolts aligned members to keep them in position until they can be permanently bolted...
and horizontal alignment of members, using plumb bob and level. Bolts aligned members to keep them in position until they can...
and horizontal alignment of members, using plumb bob and level. Bolts aligned members to keep them in position until they can...
of members, using plumb bob and level. Bolts aligned members to keep them in position until they can be permanently bolted...
and horizontal alignment of members, using plumb bob and level. Bolts aligned members to keep them in position until they can...
and horizontal alignment of members, using plumb bob and level. Bolts aligned members to keep them in position until they can...
and horizontal alignment of members, using plumb bob and level. Bolts aligned members to keep them in position until they can...