http://www.legislation.gov.uk/apni/1965/20/section/169Factories Act (Northern Ireland) 1965An Act to consolidate the Factories Acts (Northern Ireland) 1938 to 1959, and certain other enactments relating to the safety, health and welfare of employed persons.texttext/xmlenStatute Law Database2022-09-21Expert Participation2022-04-01 PART XII169If by reason of an agreement between the owner and the occupier of premises the whole or any part of which has been let as a factory the owner or occupier is prevented from carrying out any structural or other alterations in the premises which are necessary to enable him to comply with the provisions of this Act or of any regulation or order made under this Act or in order to conform with any standard or requirement imposed by or under this Act, he may apply to the county court, and the court, after hearing the parties and any witnesses whom they desire to call, may make such an order setting aside or modifying the terms of the agreement as the court considers just and equitable in the circumstances of the case.