(1) Nothing in a relevant rail safety duty law is to be construed as—
(a) conferring a right of action in a civil proceeding in respect of a contravention of a relevant rail safety duty law; or
(b) conferring a defence to an action in a civil proceeding or otherwise affecting a right of action in a civil proceeding.
(2) In this section—
"relevant rail safety duty law" means—
(a) section 93A(1) or (2) of the Electricity Industry Act 2000 ;
(b) section 149A(1) or (2) of the Gas Industry Act 2001 ;
(c) section 48B or 48D of the Road Management Act 2004 ;
(d) section 137A(1) or (2) of the Water Act 1989 .