The Secretary of State may by regulations make provision—
to enter the premises, to carry out any work necessary to prevent the escape of gas and to take any other steps necessary to avert danger to life or property; and
to enter the premises and take any steps necessary to avert danger to life or property.
Subsections (5) to (7) and (11) of section 18 above shall apply for the purposes of this section as if—
The Rights of Entry (Gas and Electricity Boards) Act 1954 (entry under a justice's warrant) shall apply in relation to any powers of entry conferred by regulations made under subsection (1) above.
Any reference in this section to any officer authorised by a gas transporter includes a reference to any officer authorised by another such transporter with whom the transporter has made arrangements for officers authorised by the other transporter to discharge any functions under this section of officers authorised by the transporter.