The transportation costs are appended herein as Appendix to Schedule C.
Invoices and Payment
Service Provider shall confirm the use of Vehicles and the Services list with Caterpillar before the last business day of every month, and shall issue the invoice of the previous month to Caterpillar within the first ten (10) days of each month. Caterpillar shall make payment to Service Provider within sixty (60) days upon receipt of the correct and valid invoice from Service Provider.