The PIPENET Implementation Guideline provides Information for the use of electronic data interchange for the exchange of pipeline operations data between trading partners. It contains industry conventions for sending nominations, confirmations, meter and gauge tickets, inventory statements as well as pipeline invoices. The guide utilizes the Invoice (810), Inventory/Inquiry Advice (846), Receiving Advice (861) and Planning Schedule with Release Capability (830) transaction sets based on ASC X12 Version/Release 4010.