PC: Wrecker stripes/Spreader color/logo size

["Craig E. Hatter" <ns4610@xxxxxxxxxxxxx>]

In the Morning Sun PC equipment guide, there are several photographs of the
wrecker #X-27 that show diagonal red visibilty stripes across the rear of
the cab. Was this standard practice for PC or from one of the predecessor
roads? If standard, was application hit or miss and a photo needed for
verification?

What color, as a rule, were the spreaders used by PC and and approximately
what size were the logos used on the sides of the carbody?