Warning 07 : Applied in the context of safety signs to a situation which is likely to be hazardous but but not likely to be life-threatening if the message is ignored
Ministry of Business, Innovation and Employment, Glossary of terms and acronyms, Wellington, New Zealand 2010. http://wwwsosh.govt.nz/resources/glossary-u.shtml, (Occupn Hlth and Sfty - Brit) {530}