ensure that any members of the public who are in an area in which, in the opinion of the GB competent authority, they are likely to be affected by a radiological emergency arising from the undertaking of that carrier, consignor or consignee are supplied, in the appropriate manner approved by the GB competent authority and without their having to request it, with at least the information set out in sub-paragraph (2); and

make that information publicly available, which includes endeavouring to enter into an agreement or arrangement with the local authority in the area referred to in sub-paragraph (a) for the dissemination by that authority of the information required to be supplied to members of the public in accordance with that sub-paragraph.

the basic facts about the radioactivity and its effects on persons and on the environment;

the various types of radiological emergency possible and their consequences for the general public and the environment;

the emergency measures envisaged to alert, protect and assist the general public in the event of the occurrence of a radiological emergency;

appropriate information on action to be taken by the general public in the event of the occurrence of a radiological emergency; and

the appropriate local authority responsible for implementing the emergency measures and action referred to in (c) and (d) above.

consult the GB competent authority, but shall remain responsible for the accuracy, completeness and form of the information supplied; and

endeavour to enter into an agreement or arrangement with the local authority in whose area his undertaking is situated with respect to the dissemination by that authority of the information to members of the public.

at regular intervals;

whenever significant changes to any of the matters mentioned in sub-paragraph (2) take place; and

in any event, at least every 3 years.