drinking water disinfection, Examination the effectiveness of disinfectants, Training for the Public Health Service, 24. March 2011, Berlin, Andreas Grunert, Goal of disinfection is the abbot goal of disinfection is the destruction or inactivation of pathogens (bacteria, Viruses and parasites) and nonspecific (nonpathogenic) Microorganisms
Scope of the new biocide, 2013, Federal Institute for Occupational Safety and Health, baua:, Lena Gruhn Am 1. September 2013 releases the new biocide regulation (EU) No. 528/2012 the former Directive 98/8/EC as from. The new regulation allows new registration procedures, For example, the Union authorization or the authorization of product families. For products with a low environmental- and health profile a simplified method is provided. In addition, now treated with biocides goods is recognized. In addition to new labeling requirements may contain only active substances, which are marketable in the European Union.
Am 1. September 2013 releases the new biocide regulation (EU) No. 528/2012 the former Directive 98/8/EC as from. The new regulation allows new registration procedures, For example, the Union authorization or the authorization of product families. For products with a low environmental- and health profile a simplified method is provided. In addition, now treated with biocides goods is recognized. In addition to new labeling requirements may contain only active substances, which are marketable in the European Union.
Guideline for sanitary assessment of organic materials in contact with potable water (KTW-Guideline)
1 scope of application, 1.1 Validity of this guideline, This guideline provides hygienic requirements for plastics and silicones, which are used in contact with drinking water. This Guideline replaces the KTW Guideline of 07. October 2008. You can for hygienic assessment of plastics, such as polyethylene, polypropylene, Polybuten, Polyvinylchlorid, chlorinated polyvinyl chloride, cross-linked polyethylene, polyamide, Polyurethan, Polyester, be used as well as silicones. It also contains provisions for evaluating the test according to DIN EN 16421 for proof of hygienic safety with regard to a microbial growth.
Announcement of the amendment of the drinking water regulations, from 10. March 2016, Pursuant to article 2 the Regulation of 18. November 2015 (BGBl. I S. 2076) will be referred to the wording of the drinking water regulations in since 26. November 2015 made known, as amended.
Announcement of the list of treatment substances and disinfection procedures in accordance with § 11 the drinking water regulations
– 19. Modification - (Update: December 2017), Below the list of treatment materials and disinfection procedure is in accordance with § 11 the drinking water regulations (TrinkwV 2001)1 as amended by 19. given change known. 1 Introduction: During recovery, Treatment and distribution of drinking water may only use such substances treatment and disinfection, only those methods are applied, contained in the present list. Exceptions apply only if there is an approval of the Federal Environment Agency under the provisions of § 12 TrinkwV 2001. Preparation materials are all substances, the in attracting, Preparation and distribution of potable water can be used up to the discharge point and which may change the composition of the extracted drinking water (§ 3 Number 8 TrinkwV
2001).
Welcome to the tutorial on the planning a swimming pool! This tutorial focuses not at small private pools on the own land or in the own house. It is aimed at architects and engineers, that the planning of a swimming- pool in public buildings. The subjects of this tutorial are: Overview of the available materials and designs, Advantages- and disadvantages of construction types … The tutorial is not completed.