Who is Kiwa Watermark certification and testing for?
Kiwa certification and testing for fittings is relevant to producers, suppliers and wholesalers of installation articles that want to profile themselves on the market with high-quality certified products that meet all requirements set by the Dutch government.
Installation companies, installers, applicators, manufacturers and drinking water companies will choose Kiwa Watermark marked products to comply to Dutch regulations and work with high quality products.
About certification and testing of fittings
Kiwa Watermark quality mark certified fittings 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 and thus be used in The Netherlands.
Kiwa Watermark certification evaluation guidelines
Plumbing fittings for capillary soldering and/ or thread connections to copper tubes (BRL-K623)
Metal fittings with explosion cartridge (BRL-K626)
Fittings with compression ends for use with copper tubes (BRL-K639)
Fittings to be tightened with matching compression tool, compression- and push fit fittings (BRL K640)
Ductile iron fittings for piping systems of PVC-U or PE for the transport of drinking water (BRL K773)
Compression fittings to tighten with matching clamping device (BRL-K774)
Ductile iron pipes and couplings for wastewater (BRL-K14027)
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.