A method of making a shim 1 in which the step of providing each structural component comprises {HEAD ~ first and second assembly surfaces} with {TAIL ~ a predetermined formation} with which the feature on the shim surface conforms 
with
A method of making a shim 1 in which the step of providing each structural component comprises { HEAD ~ first and second assembly surfaces } with { TAIL ~ a predetermined formation } with which the feature on the shim surface conforms
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH