When someone refers to 'Chapter 8' compliance, they are referencing the Traffic Signs Manual - Chapter 8: Road Works and Temporary Situations, which details the design and operation of temporary traffic measures to facilitate safe road works, temporary closures or incident management. A copy of which can be downloaded below.
Section O5 covers General Vehicle Issues and depending on your vehicle usage, there is a minimum level of vehicle livery, lighting and equipment to comply with when operating on the UK's highways. This covers:
- Vehicle colour
- Signage
- Hazard warning lighting
- Reflective markings
- Seatbelts
- Work lights
- Reverse alarms
- CCTV
- Company livery
Examples of the types of vehicle and the minimum requirements, as exampled by Section 5.5 of the Traffic Signs Manual, can be found below.