For most mom-and-pop eateries and even many franchise owners, getting to just $1 million in revenue is a dream. The average fast-food restaurant brings in just over $750,000, the National Restaurant Association reports.
P1-RC, 12. 1  P1 means Passenger 1. 2  RC means the status of reservation is RAC (Reservation against cancellation) 3  12 means that passenger 1 is 12th in line for confirmation against cancellation of ticket by other passengers.
As such, the acronym OPC was borne from OLE (object linking and embedding) for Process Control. These specifications, which are now known as OPC Classic, have enjoyed widespread adoption across multiple industries, including manufacturing, building automation, oil and gas, renewable energy and utilities, among others.