The Luton Dunstable Translink Order 2006

43.  In so far as any specified work or the acquisition or use of railway property is or may be subject to railway operational procedures, Network Rail, shall—

(a)co-operate with the Council with a view to avoiding delay and securing conformity as between any plans approved by the engineer and any requirements resulting from those procedures; and

(b)use best endeavours to avoid any conflict arising between the application of railway operational procedures and the proper implementation of the authorised works pursuant to this Order.