Impact testing
Marking
Stability
Safety devices
Colour
Height
Warning devices
Rubber
Synthetic rubber
Plastics
Grades (quality)
Traffic control
Traffic cones
Dimensions
Mechanical testing
Low-temperature testing
Luminance
Fatigue testing
Road safety
Stacking
Mass
Natural rubber
Bend testing
Cylindrical shape
Designations
Design
Portable
Testing conditions
Drop tests
Test equipment
Link: BS EN 13422:2019 Vertical road signs. Portable deformable warning devices and delineators. Portable road traffic signs. Cones and cylinders
Source: BSI Standards
