Regulation 1 Citation and commencementF1 Northern Ireland Repealed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Annotations Textual amendments F1 Regulations revoked (1.9.2013) by The Biocidal Products and Chemicals (Appointment of Authorities and Enforcement) Regulations (Northern Ireland) 2013 (S.R. 2013/206), reg. 2(b) (with regs. 3, 19) ← Introduction Regulation 1 Regulation 2 →