Work Zone 2 : An area in which surveying, construction, maintenance or utility activities take place, on or adjacent to a roadway, to the extent that passage of public traffic may be influenced
British Columbia Ministry of Transportation, Traffic Management Guidelines for Work on Roadways, Glossary & Abbreviations, British Columbia, Canada 2001. https://www.th.gov.bc.ca/publications/eng_publicat ions/geomet/traffic_mgmt_guidelines.pdf, (Road Trfc and Transp Sfty - Canad) {989}