Retail is all about offering and selling good quality products and services through a chain of suppliers, finally reaching your customer. Efficient and effective (global) cooperation is necessary to ensure quality, safety and healthiness of whatever you sell. Your customer requires quality, safety and traceability of products back to source. They expect you as a retailer to prove your trustworthiness through independent verification and certification. The latter can indeed preclude recalls, fraud and customer dissatisfaction. Furthermore, your locations and the installations in it, from cold-storage rooms to escalators, all need to be safe and in optimal condition. Kiwa helps you focus on your main business: selling your products. We certify and verify throughout the supply chain in a wide variety of markets, ensuring the safety of all types of equipment. In short: We make sure your store is a pleasure to visit and to work in.
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The products are intended to be applied in The products are intended to be used as/in in hot water installations with a working pressure of maximum.1 MPa (10 bar) and a water temperature of maximum 90 °C. Remark: The technical specifications to be...Show
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The recommended limits for correct operation are a dynamic pressure between 100 kPa and 500 kPa and a watertemperature of maximum 65°C. The flexible connecting hoses are intended for application in drinking water installations with a static waterp...Show
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The float operated valves are intended to be applied in flushing cisterns which are connected to WC-pans. They have the purpose to open when the cistern is being flushed and shut off the water supply when the required water level is reached.The fl...Show
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The products are intended to be applied in drinking water installations for the transport and distribution of hot and cold water.Show
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The sanitary tapware " single taps and mixer taps " are intended for application in drinking water installations with a static water pressure of maximum 1000 kPa and a maximum water temperature of 90°C. The recommended limits for correct operation...Show
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Kiwa makes your quality visibleConfidence is what suppliers, buyers, inspectors and consumers need and want. Confidence in the quality of products can be demonstrated by means of the Kiwa Product Certificate.Show
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The plumbing fittings are being used to make capillary soldering and/or thread connections, in tap water installations, household gas installations and in heating installations. The plumbing fittings are intended for use in combination with copper...Show
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Kiwa can test and certify products with bio ethanol. Together with the Dutch Food Safety Authority (VWA) and the German research institute HKI, Kiwa created a quality label for products with bio ethanol. The marking may only be affixed after succe...Show
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Kiwa makes your quality visibleConfidence is what suppliers, buyers, inspectors and consumers need and want. Confidence in the quality of the materials utilized, the performance of the products and the quality control on a day-to-day basis of the ...Show
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For the drinking water sector in the Netherlands, we offer Kiwa quality Water Mark for an extensive range of products. The Kiwa Water Mark is commonly recognized in the drinking water sector in the Netherlands. Certificate holders are allowed to u...Show
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The valves are meant as a device to prevent backflow. Check valves with a nominal diameter smaller then or equal 50 mm are intended for application in drinking water installations with a maximum constant temperature of 65°C and a with a maximum of one hour with a water temperature of 90° C.Show
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The fittings with compression ends are being used to connect copper pipes, according to the Kiwa evaluation guideline BRL-K760, in tap water and gas installations and in heating installations. The tightening is achieved by a compression or cutting...Show
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The products are intended to be applied as sanitary appliances giving a nominal flushing volume of 6, 7 or 9 litres. These appliances are intended for connection to drinking water installations with a maximum water temperature of 30° C and a maxim...Show
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The headparts are intended to be used as part of sanitary tapware as meant in the Kiwa evaluation guidelines, for which a separate Kiwa product certificate has been issued; BRL-K610 “Thermostatic mixing valves”, BRL-K644 “Bib taps with integr...Show
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This evaluation guideline specifies the requirements for water reducing valves and combination water pressure reducing valves of nominal size DN 8 to DN 100 for inlet pressures that not exceed 1.600 kPa and a temperature that does not exceed 30°C ...Show
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The national offices are strong in services for the local markets. Combined with the experts in the other countries, your local Kiwa office also has extensive knowledge of international standards and market developments. As a result of our worldwi...Show
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The Polyurethane coatings are intended to be applied as an external protection on underground ductile iron pipes. Coatings complying with this Guideline can be used for a continuous operating temperature of upto 40 °C in soils of any corrosivenes...Show
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Controllable backflow protection devices, family B, type AShow
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The products are intended to be used as innerhoses of flexible connecting hoses as meant in the Kiwa evaluation guidelineBRL-K622 “Flexible connecting hoses”. These flexible connecting hoses are designed for using in drinking-water installations w...Show
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The products are intended to be used as part of sanitary tapware as meant in the Kiwa evaluation guideline BRL-K607, for which a separate Kiwa product certificate has been issued. The cartridges are designed for use in drinking-water installations...Show