Figure 2. Fork calipers perform two tasks at once. They measure the thickness of the fork arm. shank (Fig. 1) and then automatically. indicate what a 10% wear factor would be when the. calipers are applied to the blade cross section (Fig. 2). 50mm/2.
Historically they have spoken the dialect of German known as Pennsylvania German or Pennsylvania Dutch. In this context, the word Dutch does not refer to the Dutch people or their descendants, but to Deutsch (German).ennsylvania Dutch is most likely a corruption of the endonym Deitsch, which is a local variant of the modern German endonym Deutsch, meaning German.
The use of Pennsylvania German as a street language in urban areas of Pennsylvania (such as Allentown, Reading, Lancaster and York) was declining by the arrival of the 20th century, while in more rural areas it continued in widespread use through the World War II era.Since that time, its use has greatly declined.lternatively, some sources give the origin of Dutch in this case as a corruption or a folk-rendering of the Pennsylvania German endonym Deitsch.