SS-EN-13623 Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of bactericidal activity against Legionella of chemical disinfectants for aqueous systems - Test method and requirements (phase 2, step 1)

SS-EN-13623 - 2020 EDITION - CURRENT
Show Complete Document History

Document Center Inc. is an authorized dealer of SIS standards.
The following bibliographic material is provided to assist you with your purchasing decision:


This document specifies a test method and the minimum requirements for bactericidal activity of chemical disinfectant products intended to be used for treatment in aqueous systems against Legionella pneumophila that form a homogeneous, physically stable preparation when diluted with buffered ferrous hard water or hard water. Whenever Legionella pneumophila poses a risk to human health, this method is suitable for water used in cooling towers and water for general purposes, like spas, pools, showers and other uses. The method is not suitable for electro-chemical disinfection. The document applies to products used as a single application shock treatment in order to kill Legionella pneumophila. It is not suitable for the evaluation of those products that are dosed continuously into water systems to control the growth of Legionella pneumophila. NOTE 1 The method described is intended to determine the activity of commercial formulations or active substances under the conditions in which they are used. NOTE 2 This method corresponds to a phase 2 step 1 test. NOTE 3 This method does not take into account the fact that Legionella pneumophila is often found in cells of amoebae and/or biofilms and that thereby a product’s activity against the bacteria may be reduced. EN 14885 specifies in detail the relationship of the various tests to one another and to "use recommendation".

To find similar documents by classification:

71.100.35 (Chemicals for industrial and domestic disinfection purposes Medical disinfectants and antiseptics, see 11.080.20)

This document comes with our free Notification Service, good for the life of the document.

This document is available in either Paper or PDF format.

ORDER

Price:

$179.55        


Want this as a site license?



Designation Name

SS-EN 13623:2020

Revision Level

2020 EDITION

Status

Current

Publication Date

Nov. 2, 2020

Language(s)

English

Page Count

44

International Equivalent

EN 13623:2020(IDT)