A pink slip must be given to an employee who is terminated while under contract and is part of a collective bargain agreement or a union. Although not legally required in most circumstances, many employers decide to issue a pink slip to formalize the employeeâs termination.
A pedestrian crossing (British English) or crosswalk (American English) is a place designated for pedestrians to cross a road. Crosswalks are designed to keep pedestrians together where they can be seen by motorists, and where they can cross most safely across the flow of vehicular traffic.
Regulatory sign. One type of regulatory signs are traffic signs intended to instruct road users on what they must or should do (or not do) under a given set of circumstances.