{HEAD ~ The cross arm} 10 in {TAIL ~ the mineral casting module} is preferably anchored directly in the casting operation or by means of a bonded joint 16 which is enlarged to increase the bonding area with a supporting plate 22 
in
{ HEAD ~ The cross arm } 10 in { TAIL ~ the mineral casting module } is preferably anchored directly in the casting operation or by means of a bonded joint 16 which is enlarged to increase the bonding area with a supporting plate 22
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL 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 OTH OTH OTH