Sanitising 2 : The application of an authorised chemical or physical agent to a clean surface, with the intention of reducing microbial contamination to an acceptable level
Ministry of Business, Innovation and Employment, Glossary of terms and acronyms, Wellington, New Zealand 2010. http://wwwsosh.govt.nz/resources/glossary-u.shtml, (Occupn Hlth and Sfty - Brit) {530}