![]() Dang181-No smoking 50 feet |
![]() Dang182-No smoking, matches |
![]() Dang183-No trespassing |
![]() Dang184-Not a walkway |
![]() Dang185-Only authorised |
![]() Dang186-Only authorized |
![]() Dang187-Open hole |
![]() Dang188-Oxygen in use |
![]() Dang189-Oxygen No smoking |
![]() Dang190-Oxygen No smoking No |
![]() Dang191-Oxygen no smoking or |
![]() Dang192-Pesticide storage area |