The hours are worked out from these two times. Change the hours by hand if you charge differently.
Measure the distance from the access point you used. That is the number the customer needs if anything has to be dug up later. Nothing here is filled in for you: only write down what you have actually seen.
Nothing is filled in for you here either. A night or weekend surcharge, a call-out fee and a VAT rate differ per company and per country, so a preset number would end up wrong on somebody invoice.