Fleet service invoice checks, with every road and yard ticket read against the agreement before it bills.

A road service or yard service ticket starts with a phone call or a schedule and ends with a signature. In between it picks up a unit number, the position of each tire, what came off and what went on, the times, and where the tire came from. Your billing person sets all of that against the fleet's service agreement, works out which charges stand, and writes the invoice.

In the test, AI reads copies of those records and produces a difference list for each ticket: the unit, the position, the tire or retread size as written, the service call fields, the rate the agreement states, the approval it requires, then every spot where ticket and agreement part ways, with the clause beside it. It changes no line and sends nothing to anyone. Your reviewer lays each list next to the invoice your desk issued.

The ticket has to name the unit, the position and who asked. The City of Baton Rouge and East Baton Rouge Parish, in an April 2026 addendum to their tire services solicitation, keep a list of authorized persons and have the vendor confirm any caller who isn't on it. They want a service ticket for each call and each unit. The technician records the time of arrival, the location of the tire serviced as FL, RR and so on, the size, rating and manufacturer of a new tire, the source of tires and parts, whether the vehicle can go back into service and the signature of whoever was on site, then sends the ticket within 24 to 48 hours. A blank position or an unlisted caller goes on the list, never into a guess.

The call class follows the clock, and the clock can be written twice. That specification bills a flat service call fee covering labor, travel and getting the tires, and only one call per request. There are two classes, standard and afterhours. It states the afterhours window once in its service section and again in its definitions, in different words, and both tie the class to when the work is to be provided rather than when the phone rang. A call logged just before the line and worked just after it needs a person's read, so the list shows time of call, arrival and completion beside the clause.

Some lines need a yes first, and some can't bill at all. Baton Rouge names four routine services: spare placement, deflated tire repair, flat tire repair and replacement. Anything else, from rotation to rim straightening, needs preapproval. Shop supplies and travel inside the parish aren't billable, while mileage outside it needs prior authorization on file with starting and ending odometer readings. Plugs and fill sealant are prohibited as repairs. Hidalgo County, Texas, in its tire bid, won't pay for a second trip to fetch forgotten tools unless someone authorized approved it ahead. Each charged line on the draft is marked routine, approved with the proof named, or no approval found.

Invoice formats and sizes differ by buyer. Tulsa's invitation TAC 080L, issued in December 2023, wants service invoices to show date, location, the city's vehicle number and charges split into labor, parts and service call. Its on-call field repair schedule prices off-road and heavy equipment work by size, such as 18-22.5, 20.5-25 and 1300x530, and says charges not disclosed in that section won't be considered for payment. Baton Rouge wants invoices separated by unit number. Size strings drift too: Ocean County, New Jersey's retread specification writes 11 R 22.5 in one place and 11R 22.5 in another. The list carries each size exactly as each document wrote it and marks any pair that needs a person's eye.

What your reviewer will watch, and what the test leaves alone. Federal rule 49 CFR 393.75 sets a major tread groove depth of at least 4/32 of an inch on the front tires of buses, trucks and truck tractors and 2/32 on others, and bars regrooved, recapped or retreaded tires from a bus's front wheels. A reading on a ticket is your technician's, so the test copies it and never says whether a tire should stay on the truck. Baton Rouge's terms also say the contract governs over any service ticket, work order or invoice, and that a noncompliant invoice comes back for correction. Your reviewer checks that every real difference was found, none was invented, the right clause was cited and each approval matches its line. Nothing here is legal advice.

When your reviewer says yes, new road and yard tickets get the same read for about 30 days.

A person in billing works every difference and approves each item before it posts anywhere. Invoices still reach fleets the way they do today.

Side-by-side scoring carries on through the month. Monthly support follows, and a second job stays your decision, at a price of its own.