Publications

DfI Roads policy and procedures guide setting out the standard and frequency of provision of right turn and u-turn facilities on new all-purpose category 5 dual carriageways and provides guidance for the upgrading of turning facilities and the closing of gaps in

Memorandum setting out the responsibilities of the department under part III of the Disability Discrimination Act 1995 (DDA).

This quarterly bulletin presents information on vehicle registrations, vehicle and driver testing, use of public transport and deliveries of petroleum in Northern Ireland

DfI Roads policy and procedures guide to facilitate the co-ordination and control of street works in Northern Ireland, and to make utilities and other undertakers of works more accountable for their street works.

Memorandum implementing guidance relating to revised British Standards for steel reinforcement in concrete. With reference to Interim Advice Note (IAN) 70/06.

DfI Roads policy and procedure relating to the notification of faulty goods or services delivered via supply contracts.

Dfi Roads guidance and advice for road engineers, traffic engineers, road safety officers and transport planners on providing a safer transport environment for motorcycling.

This quarterly bulletin presents information on vehicle registrations, vehicle and driver testing, use of public transport and deliveries of petroleum in Northern Ireland

Traffic sign authorisation for signs for erection on motorways and dual carriageways for the purpose of the control of traffic where traffic lanes merge on the approach to road works.
 

The Northern Ireland Road Safety Monitor Report covers behaviour, attitudes and awareness of road safety issues among the general public in Northern Ireland.  The main topics covered within this report include speeding, drinking and driving, pedestrians and fatigue.

The environmental statement is a detailed report of the findings of the environmental impact assessment process.

The environmental statement is a detailed report of the findings of the environmental impact assessment process.

The environmental statement is a detailed report of the findings of the environmental impact assessment process.

The environmental statement is a detailed report of the findings of the environmental impact assessment process.

Traffic sign authorisation for the purpose of indicating to traffic a town or village ahead, together with extra local information.

Sets out stage 2 scheme assessment report prepared for the Randalstown to Toome  dualling scheme.

Sets out stage 2 scheme assessment report prepared for the Randalstown to Toome dualling scheme.

The stage 1 assessment report identifies the environmental, engineering, economic and traffic advantages, disadvantages and constraints associated with broadly defined improvement strategies.

The TSNI collects information on how and why people travel within Northern Ireland.  Three years of data need to be combined to ensure the analysis carried out is robust.  The in-depth report is produced annually and contains detailed results and trend data.

The TSNI collects information on how and why people travel within Northern Ireland.  The technical report is produced annually and contains information on survey methodology as well as the survey questionnaire.