(d) the taking of samples of any materials used or to
be used in the construction in such circumstances
as may be specified in the notice and the taking
of such subsequent steps and the supplying of
such information in respect of those samples as
may be specified;
(e)
preventing interference with the operation of the
Mass Transit Railway, ensuring the safe operation
of that Railway or otherwise for protecting that
Railway; or
(£)
otherwise to ensure that all of the construction
works are executed in a proper and safe manner,
and it shall be the duty of the Road Company to comply with
any such notice.
Precautions
to be taken against the obstruction of shipping or aircraft.
32.
(1) During the carrying out of the construction
works the Road Company shall -