Minn. R. 4620.3435
POSTING THE WORK SITE
The licensed asbestos contractor performing abatement must post in a conspicuous place outside of the abatement area: A. a copy of the project permit; B. a copy of the project notice and all written amendments pertaining to that project; and C. if applicable, a copy of the notice submitted to the commissioner according to part 4620.3410 , subpart 3.