Who is Kiwa Watermark certification and testing for?
Certification and testing for plastics piping systems outside buildings is relevant for water companies, producers, contractors for infrastructure and anyone working for provinces and municipalities responsible for drinking water quality.
About Kiwa Watermark product certification and testing
Kiwa Watermark quality mark certified plastics piping systems outside buildings guarantee compliance with the requirements of Dutch and international standards for products used for drinking water distribution. In addition, the products meet the hygienic requirements, as set by the Dutch government. Only products that meet all requirements - including an agreed constant quality level - can be certified by Kiwa with the Kiwa Watermark. The guaranteed lifetime of the Kiwa Watermark certified pipes and fittings used outside buildings for transport of drinking water is at least 50 years.
Kiwa Watermark certification evaluation guidelines
Plastic brackets for drinking water pipes made of copper or plastic (BRL-K506)
PE fittings (BRL-K522)
PE piping systems with an aluminium barrier layer for drinking water in polluted soil (BRL-K17101)
PE piping systems with a plastic barrier layer for drinking water in polluted soil (BRL-K17102)
Glass fibre reinforced epoxy piping systems intended for the transport of drinking water & raw water (BRL-K17104)
PE piping systems for the transport of drinking water (BRL-K17105)
Piping systems for PVC for the transport of drinking water and raw water (BRL-K17301)
District heating: flexible piping systems for transport of warm drinking water (BRL K17401)
GRP Polyester Piping systems for water (BRL-K17605)
Contact our certification experts in this area to study your question and work with you to find the right solution to obtain the Kiwa Watermark quality mark.
Kiwa Watermark certification process
Find certified companies and organizations
Search company name, city, standard, BRL and/or certificate number with this finder on the Kiwa Netherlands website.