In Part one we have discussed the importance of understanding what is below the surface in our chosen sites. The use of known diameter ball bearings (5mm.) should be used

The Harley Technicians Study Club met again in November for an evening of sharing experiences and new ideas – or just ideas not ordinarily covered in their day-today laboratory work.

Here we are already into autumn with days and longer evenings.a day work schedule. It certainly improvement, coming on to the market and being adapted by rapidly growing numbers of