DS EN 13697:2001 Chemical Disinfectants And Antiseptics - Quantitative Non-Porous Surface Test For The Evaluation Of Bactericidal And/Or Fungicidal Activity Of Chemical Disinfectants Used In Food, Industrial, Domestic And Institutional Areas - Test Method And Requirements Without Mechanical Action (Phase 2, Step 2) Describes a test method (phase 2/step 2) and the minimum requirements for bactericidal and/or fungicidal activity of chemical disinfectants that form a homogeneous physically stable preparation in har