Association of Directors of Environment, Economy Planning and Transport documents within the Construction Information Service

• Guidance document for performance measurement of highway structures. Part A: Framework for performance measurement
• Guidance document for performance measurement of highway structures. Part B1: Condition performance indicator
• Guidance document for performance measurement of highway structures. Part B2: Availability performance indicator
• Guidance document for performance measurement of highway structures. Part B3: Reliability performance indicator
• Guidance document for performance measurement of highway structures. Part C: Measuring the structures backlog
• Potholes - a repair guide