Paragraph 3 GeneralI1 Northern Ireland Insofar as they are relevant, the principles set out in the Schedule also apply to indicative measurement and modelling. Annotations Commencement I1 Sch. 1 Pt. 1 para. 3 in operation at 11.6.2010, see reg. 1 ← Paragraph 2 Paragraph 3 Paragraph 1 →