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.
Submit. Â· just now. Report Abuse. A residual current device (RCD), or residual current circuit breaker (RCCB), is an electrical wiring device that disconnects a circuit whenever it detects that the flow of current is not balanced between the phase (hot) conductor and the neutral conductor.his simulates a fault by creating an imbalance in the sense coil. If the RCD does not trip when this button is pressed then the device must be replaced. [edit] Rules and regulations Use and regulations differ widely from country to country. In Europe, the UK is the only country that does not mandate the use of RCDs.