12.—(1) Disinfection under this Order shall be carried out with a disinfectant approved for the purpose under the Diseases of Animals (Approval of Disinfectants) Order (Northern Ireland) 1972(1).
(2) Acaricides used under this Order shall be those registered under the Control of Pesticides Regulations (Northern Ireland) 1987(2) or authorised under the Biocidal Products Regulations (Northern Ireland) 2001(3).
S.R. 1972 No. 16 as amended by S.R. 1975 No. 69 and S.R. 1995 No. 467
S.R. 1987 No. 414, as amended by S.R. 1991 No. 203 and S.R. 1997 No. 469
S.R. 2001 No. 422 (to which there are amendments not relevant to this Order)