questionText: To ask the Secretary of State for Transport, if she will publish the TA 501 safety assessment and Scheme Appraisal Report for the removal of motorway lighting on the M4 between junctions 8 and 12; and what steps her Department is taking to ensure that the TA 501 methodology is applied transparently where safety infrastructure is removed.
answerText: National Highways has a thorough, consistent and documented approach to the management of construction schemes. National Highways assessed the removal of lighting on the M4 between junctions 8 and 12 using TA49/07, which was the assessment tool before TA ...
heading: Motorways: Lighting