Sch 6 para 15 Requirements for use for trade of automatic catchweighers
(1) No person shall use for trade an automatic catchweigher unless— (a) it is compliant with the essential requirements other than the provisions relating to maximum permissible errors; (b) in the case of an automatic catchweigher of accuracy class Y(I), Y(II), Y(a) or Y(b) it operates within the maximum permissible errors in paragraph 16; (c) the requirements of paragraphs 17 to 20 are complied with; and (d) it has been erected and installed in accordance with the requirements of paragraph 21.