Division 1.C MaterialsF1 United Kingdom Repealed Original text. Later amendments are not shown. 1Division 1 2Cements and other materials meeting the ‘API and ISO specifications’ for use in oil and gas wells. 3Division 3 Annotations Textual amendments F1 Repealed by Council Regulation (EU) No 267/2012 of 23 March 2012 concerning restrictive measures against Iran and repealing Regulation (EU) No 961/2010. ← Division 3 Division 1.C Division 1 →