Kiwa Watermark Certification, Testing and Inspection
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Who is Kiwa Watermark for?
The Kiwa Watermark is for producers and suppliers of drinking water products. And indirect, the mark is aimed at drinking water companies, installers and owners of drinking water installations.
The Kiwa Watermark indicates that:
- The products meet the requirements in relation to health, safety, suitability, durability;
- The production process complies with the requirements for quality assurance;
- Products that come into contact with drinking water are supplementary tested on hygienic aspects: the health- and quality effects of products and materials in contact with drinking water.
Kiwa evaluation guidelines
Evaluation of the products is carried out based on Kiwa evaluation guidelines. The guidelines contain requirements with respect to the functionality and durability of the product, as well as requirements with respect to the production process at the location of production.
Evaluation guidelines for products that come into contact with drinking water also include the legal requirements for hygienic aspects. Often, the requirements are based upon European standards. The Kiwa Watermark certifications and evaluation guidelines (BRL’s) have been drafted by experts for various products in the categories:
Backflow/ valves
- Backfow prevention devices
- Valves
Metal
- Metal piping systems and metal piping accessories
- Fittings in contact with drinking water
Plastics
- Plastic piping systems indoor
- Plastic piping systems outdoor
- Various other plastics piping products
Sanitary
- Sanitary tapware
- Sanitary tapware components
Treatment
- Treatment & coatings for drinking water installations
- Chemicals and installations for drinking water production
Various
- Ceramics & accessories
- Drinking water measuring devices
- Fire safety products
- Legionella prevention systems
- Rubber & adhesives
Worldwide expert center
Our expertise, but most of all the pragmatic approach of our experienced employees, has resulted in co-operations by means of mutual recognition with other certification bodies in
- Africa (SATAS, SABS - South African Bureau of Standards)
- Australia and New Zealand (SAI Global,Global mark, IAPMO Oceana, WELS Regulator)
- Europe (WRAS, DVGW, SVGW, ÖVGW, SITAC and CSTB/AFNOR)
Audit services
Various all-round inspectors can also perform audits on request as part of third-party certification schemes such as:
- Party or acceptance approvals;
- Delivery inspections.
Benefits Kiwa Watermark services by Kiwa
- One single application procedure for certification of functional and process aspects, and for approval of products in contact with drinking water.
- Evaluation guidelines includes both requirements with respect to the functionality and durability of the product, as well as requirements with respect to the production process at the location of production.
- Evaluation guidelines for products that come into contact with drinking water also include the legal requirements for hygienic aspects.
- Reduce costs and time-to-market by combining tests and approval, facilitated through our international network and Global Market Access service portfolio.
- Your partner for progress as Kiwa can provide a responsive and personalized guidance through the certification process.
- Efficient label for sale and use of products in contact with drinking water for the Dutch market: producers and suppliers only have to deal with 1 set of requirements, and product users do not have to look any further.
Kiwa Watermark certification process
Kiwa Watermark Certification and Testing for Chemicals and Water Treatment Installations
Chemicals and installations used for treatment and/ or production of drinking water can be tested and certified with the Kiwa Watermark quality mark. Kiwa Watermark quality statements under Kiwa evaluation guidelines BRL- K14022, BRL- K14037, BRL- K15001 and BRL- K15003.
Guidance to OWWSC approval for manufacturer & vender by Kiwa
OWWSC approval is applicable to all manufactures and suppliers of water supply components and materials that are used in the production and distribution networks in Sultanate of Oman. Kiwa can supports this compliance process by providing testing and inspection services that serve as basis for granting the approval by OWWSC.
DVGW Testing and Inspection
Testing and inspection for water and gas materials, components and products in accordance with various German DVGW evaluation guidelines to promote safety, hygiene and innovation – for the benefit of the environment and consumers.
Kiwa Watermark Certification and Testing for Backflow Prevention Safety Devices
Kiwa aspect safety certificate for Technical Water Protection for appliances with contamination risk and Kiwa Watermark product certification for safety devices prevent drinking water systems from pollution. Evaluation guidelines BRL- 628, BRL- 629, BRL- K646, BRL- K648, BRL- K14011 and BRL- K14030.
Kiwa Watermark Certification and Testing for Ceramics and Accessories
Certified and tested ceramic sanitary appliances guarantee quality and compliance to European standards and requirements in The Netherlands. Including BRL- K615, BRL- K616, BRL- K619, BRL- K620, BRL- K621.
Kiwa Watermark Certification and Testing for Drinking Water Measuring Devices
Kiwa certified water meters and related products are guaranteed to work accurately and safely, contributing to safe drinking water. Evaluation guidelines in this scope are BRL- K618, BRL- K645, BRL- K14014 and BRL- K14017.
Kiwa Watermark Certification and Testing for Fire Safety Products
Testing and certification for firefighting systems and - hoses, aerators, temporary drinking water installations, protection systems on mineral surfaces and heat exchangers, safety assessment and maintenance processes.
Kiwa Watermark Certification and Testing for Legionella Prevention Systems
Certification of legionella prevention systems to prevent or reduce the growth of legionella bacteria in tap water installations. Kiwa Watermark assessment guidelines in this scope are BRL- 6010, BRL- K14010-1, BRL- K14010-2 and BRL- K14012.
Kiwa Watermark Certification and Testing for Metal Piping
Products like copper tubes, steel pipes and other products intended for safe transport of drinking water can be certified with the Kiwa Watermark quality mark. Evaluation guidelines in this scope are BRL- K760, BRL- K761, BRL- K762, BRL- K767, BRL- K771, BRL- K772, BRL- K775, BRL- K795, BRL- K10018, BRL- K1028.
Kiwa Watermark Certification and Testing for Metal Piping Accessories
Valves, brackets, firefighting systems, hose reel systems, clamps and expansion vessels come into contact with drinking water and thus require certification and testing. Included in this scope are BRL- K604, BRL- 614, BRL- K624, BRL- K627, BRL- K630, BRL- K632, BRL- K643, BRL- K645, BRL- K664, BRL- K777, BRL- K14021, BRL- K14031.
Kiwa Watermark Certification and Testing for Plastics Piping Systems Inside Buildings
Plastics piping systems for cold drinking water transport inside buildings can be certified with Kiwa Watermark to ensure quality. Kiwa quality statements under Kiwa evaluation guidelines BRL- K536-A, BRL- K536-B, BRL- K536-C, BRL- K536-D, BRL- K536-E, BRL- K536-F, BRL- K536-G, BRL- K536-H and BRL- K536-K.
Kiwa Watermark Certification and Testing for Plastics Piping Systems Outside Buildings
Plastics piping systems for the transport of cold drinking water outside buildings can be certified with Kiwa Watermark to ensure quality. Kiwa quality statements under Kiwa evaluation guidelines BRL- K506, BRL- K522, BRL- K17101, BRL- K17102, BRL- K17104, BRL-K17105, BRL- K17201, BRL- K17202, BRL- K17301, BRL- K17401 and BRL- K17605.
Kiwa Watermark Certification and Testing for Valves
Kiwa Watermark certified valves in service taps, backflow protection devices and dangerous devices guarantee the safety of drinking water. Covering BRL- K611, BRL- K646, BRL- K651, BRL- K660, BRL-K14004, BRL- K14011, BRL- K14014, BRL-K14024, BRL- K14030.
Kiwa Watermark for Treatment Application and Coatings for Drinking Water Installations
Kiwa Watermark certified produced coatings for the drinking water infrastructure to protect against corrosion of metal fittings, piping, valves, pumps, tanks, pressure vessels etc.. Kiwa quality statements under Kiwa evaluation guidelines BRL- K746, BRL- 753, BRL- K757, BRL- 758, BRL- 759, BRL- K778, K19004, K19006.
KiwaQuality mark and Kiwa Watermark Testing and Certification for Various Plastics Piping Products
Testing and certification of plastics piping products for groundwater monitoring wells, transport of chemicals. Covering BRL- K561, BRL- K562, BRL- K563, BRL- K567, KQ- 17601, KQ- 17602 and KQ- 17603.
Performance Testing for Sanitary Tapware and Accessories
Mechanical, chemical, leak tightness and hydrostatic test pressure on all types of sanitary tapware, accessories, valves, back flow devices, water meters and many other devices.
