7. Persons who have been in the unclean area shall not enter the clean area without first disinfecting or changing their footwear and changing their outer clothing. Equipment and utensils which have been in the unclean area shall not be taken into the clean area unless they have been suitably cleansed and disinfected.E+W+S
Commencement Information
I1Sch. 5 para. 7 in force at 1.4.1999, see art. 1