# The Dangerous Substances (Notification and Marking of Sites) Regulations 1990, Regulation 10: Transitional provisions


(1) Where a total quantity of 25 tonnes or more of dangerous substances is present at a site on the coming into force of these Regulations it shall be sufficient compliance with regulation 4(1) if the notifications referred to therein are made by 1st October 1990.
(2) Where a direction is given under regulation 6 before 1st March 1993, it shall be sufficient compliance with that direction if the safety signs are displayed in accordance therewith from that date.

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Source: https://www.legislation.gov.uk/uksi/1990/304/regulation/10 (the official version)
Page: https://openlegislation.uk/dangerous-substances-notification-and-marking-of-sites-regulations-1990/regulation-10
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.