Paragraph 1 SCOPE AND FIELD OF APPLICATION
This method is applicable to fertilisers in Groups 1(b), 1(c), 3(b), 4(a) and 4(c) of Section A, Group 5 and 6 of Section B and Groups 1(c) and 1(d) of Section C of the Table in Schedule 1 to the Fertilisers Regulations (Northern Ireland) 1992 in respect of which a declaration of total nitrogen is required.