Cleaning plans shall be introduced and be drawn up in writing, in order to ensure that any contamination, including cross-contamination is minimised.
Tabharfar isteach pleananna glantacháin agus déanfar iad a tharraingt suas i scríbhinn, chun a áirithiú go ndéanfar íoslaghdú ar aon éilliú, lena n-áirítear traséilliú.