53.—(1) The mine operator must—
(a)ensure that suitable arrangements are in place so that persons below ground at the mine can reach a safe place promptly in the event of an emergency; and
(b)provide and operate the necessary warning and other communication systems to enable assistance, escape and rescue operations to be launched immediately if the need arises.
(2) A mine may not be worked unless the mine operator has made suitable arrangements—
(a)for the rescue of persons from the mine; and
(b)for the carrying out of work necessary to secure the health and safety of persons below ground at the mine in the event of an emergency.