Don,
Those are good adds, I'll make the changes. Eventually the document will end up posted in our library. For me the terms "spanner" and "open-end" are the same. Spanner, like span the distance across the flats, or something like that. Crescent from the Crescent Tool Co. Flashlight, AKA darkness absorber. After drinking some Island Rum, it all seemed perfectly logical.
I will also add the Ohmite 200 Ohm 10W Bulk Cap shorting resistor (Mouser P/N 588-TUW10J200E) . It has save my butt many times.