
Wear protective clothing
Code: M10

Wear safety harness
Code: M11

Pedestrians must use walkway
Code: M12

Wash your hands
Code: M13

Guards must be in position before starting
Code: M14

Keep clear for emergency escape route
Code: M15

This door must be kept close
Code: M16

Keep clear
Code: M17

Close this door at night
Code: M18

Exit keep clear
Code: M19

Close these doors at night
Code: M20

Keep locked when not in use
Code: M21

Fire door keep shut
Code: M22

To be kept unlocked during working hours
Code: M23

Automatic fire door keep clear
Code: M24

Staircase must be kept clear at all times
Code: M25

Fire notice - this area must be kept clear at all times
Code: M26

Fire escape keep clear
Code: M27

Gangway keep clear
Code: M28

Fire exit keep clear
Code: M29
