The Red Dot® stainless steel while-in-use box and cover system makes it easier than ever to comply with CEC requirements for installing receptacles in harsh environments that require washdown maintenance. While-in-use Covers provide wet location protection for plugs that remain installed for an extended period of time. The Red Dot® stainless steel while-in-use box and cover system complies with the CEC and cULus requirements for extra duty outlet box covers while being rated for harsh washdown applications.