Regulation 5 Amendments to the principal Regulations Original text. Later amendments are not shown. In paragraph (1) of regulation 3Af1 after the word “shall,” there shall be inserted “except where regulation 3ZA or 3ZB applies and”. Annotations Footnotes f1 Inserted by S.I. 1993/2212. ← Regulation 4 Regulation 5 Regulation 6 →