[A12] A 12 (Westbound) between Green Man Interchange Roundabout and Eastway Junction - Nightly (22:00-05:00) westbound lane closures in place to facilitate maintenance works on 12 to 13 July, 15 to 16 July, 20 to 21 July, 22 to 24 July, 27 to 28 July and 30 July to 1 August. In addition, there will be a full nightly westbound closure on 19 July.