| Attribute | Scope | Type | 
						
				| abnormalTraffic | Public | int | 
			
				| definition=A traffic condition that is not normal. order=0
 
 | 
			
				| accident | Public | enumerationLiteral | 
			
				| definition=Accident. order=1
 
 | 
			
				| animalPresence | Public | int | 
			
				| definition=An obstruction on the road resulting from the presence of animals order=2
 
 | 
			
				| authorityOperation | Public | int | 
			
				| definition=Authority initiated operation or activity order=3
 
 | 
			
				| constructionWork | Public | int | 
			
				| definition=Roadworks involving the construction of new infrastructure. order=4
 
 | 
			
				| disturbance | Public | int | 
			
				| definition=Deliberate human action of either a public disorder nature or of a situation alert type which could disrupt traffic. order=5
 
 | 
			
				| drivingConditions | Public | int | 
			
				| definition=Degraded driving conditions. order=6
 
 | 
			
				| environmentalObstruction | Public | int | 
			
				| definition=An obstruction on the road resulting from an environmental cause order=7
 
 | 
			
				| equipmentOrSystemFault | Public | int | 
			
				| definition=Equipment or system which is faulty, malfunctioning or not in a fully operational state order=8
 
 | 
			
				| infrastructureDamageObstruction | Public | int | 
			
				| definition=An obstruction on the road resulting from the failure or damage of infrastructure on, under, above or close to the road order=9
 
 | 
			
				| instructionToRoadUsers | Public | int | 
			
				| definition=Instruction and/or message issued by the network/road operator order=10
 
 | 
			
				| networkManagement | Public | int | 
			
				| definition=Network management action which is applicable to the road network and its users. order=11
 
 | 
			
				| nonWeatherRelatedRoadConditions | Public | int | 
			
				| definition=Road surface conditions that are not related to the weather order=12
 
 | 
			
				| obstruction | Public | enumerationLiteral | 
			
				| definition=Obstruction on the roadway. order=13
 
 | 
			
				| poorEnvironment | Public | int | 
			
				| definition=Poor environmental conditions order=14
 
 | 
			
				| publicEvent | Public | int | 
			
				| definition=Organised public event order=15
 
 | 
			
				| rerouting | Public | int | 
			
				| definition=Rerouting management action issued by the network/road operator order=16
 
 | 
			
				| roadMaintenance | Public | int | 
			
				| definition=Roadworks involving the maintenance or installation of infrastructure order=17
 
 | 
			
				| roadOperatorServiceDisruption | Public | int | 
			
				| definition=Disruption to normal road operator services order=18
 
 | 
			
				| roadOrCarriagewayOrLaneManagement | Public | int | 
			
				| definition=Road, carriageway or lane management action instigated by the network/road operator order=19
 
 | 
			
				| roadsideAssistance | Public | int | 
			
				| definition=Road side assistance order=20
 
 | 
			
				| roadsideServiceDisruption | Public | int | 
			
				| definition=Disruption to normal roadside services order=21
 
 | 
			
				| speedManagement | Public | int | 
			
				| definition=Speed management action instigated by the network/road operator order=22
 
 | 
			
				| transitServiceDisruption | Public | int | 
			
				| definition=Disruption to transit services of direct relevance to road users, e.g. connecting rail or ferry services order=23
 
 | 
			
				| vehicleObstruction | Public | int | 
			
				| definition=An obstruction on the road caused by one or more vehicles. order=24
 
 | 
			
				| weatherRelatedRoadConditions | Public | int | 
			
				| definition=Road surface conditions related to the weather order=25
 
 | 
			
				| winterEquipmentManagement | Public | int | 
			
				| definition=Winter driving management action instigated by the network/road operator order=26
 
 | 
			
				| earlierEvent | Public | enumerationLiteral | 
			
				| definition=An earlier event. order=27
 
 | 
			
				| earlierIncident | Public | enumerationLiteral | 
			
				| definition=An earlier incident. order=28
 
 | 
			
				| holidayTraffic | Public | enumerationLiteral | 
			
				| definition=Holiday traffic. order=29
 
 | 
			
				| problemsAtBorderPost | Public | enumerationLiteral | 
			
				| definition=Problems at the border crossing. order=30
 
 | 
			
				| problemsAtCustomPost | Public | enumerationLiteral | 
			
				| definition=Problems at the customs post on the border. order=31
 
 | 
			
				| problemsOnLocalRoads | Public | enumerationLiteral | 
			
				| definition=Problems (of an unspecified nature) on the local roads. order=32
 
 | 
			
				| roadsideEvent | Public | enumerationLiteral | 
			
				| definition=A roadside event (of unspecified nature) whether planned or not. order=33
 
 | 
			
				| rubberNecking | Public | enumerationLiteral | 
			
				| definition=Drivers being distracted and turning to look at an accident or other roadside event. order=34
 
 | 
			
				| technicalProblems | Public | enumerationLiteral | 
			
				| definition=Technical problems. order=35
 
 | 
			
				| vandalism | Public | enumerationLiteral | 
			
				| definition=A vandalism incident. order=36
 
 | 
			
				| other | Public | enumerationLiteral | 
			
				| definition=Other than as defined in this enumeration. order=37
 
 |