Rule 831. In a location where a visual obstruction cannot be avoided, a sign, color symbol, or other means shall be used to indicate the extinguisher's location.
Mich. Admin. Code R. 408.10831
Rule 831. In a location where a visual obstruction cannot be avoided, a sign, color symbol, or other means shall be used to indicate the extinguisher's location.
Mich. Admin. Code R. 408.10831