Paragraph 7
Any specified work and any protective works to be constructed by virtue of paragraph 5 shall, when commenced, be constructed—
with all reasonable dispatch in accordance with the plans approved or deemed to have been approved or settled under this Schedule;
under the supervision (where appropriate and if given) and to the reasonable satisfaction of the engineer; and
in such manner as to cause as little damage as possible to railway property and as little interference as may be reasonably practicable with the conduct of traffic on the railways of Network Rail,
and, if any damage to railway property or any such interference or obstruction shall be caused by the carrying out of the specified works or protective works, the Promoter shall, notwithstanding any such approval, make good such damage and shall pay to Network Rail all reasonable expenses to which Network Rail may be put and compensation for any loss which it may sustain by reason of any such damage, interference or obstruction.