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