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Use the Kiwa Water Mark as a producer or supplier. If you want to market yourself with products that meet all requirements; both functional as well as all legal hygienic requirements specified in the “Materials and chemicals in the supply of drinking water and warm tap water Regulation” by the Dutch government.
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Valves and other accessories for drinking water transport and drinking water distribution systems (BRL-K602)
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Controllable backflow protection devices, family B, type A
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Products used for gas distribution and installation materials have to meet high standards.
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Kiwa Expert Services for Rubber materials and products
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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...
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The products are intended to be used for the transport of drinking water and a working pressure of 1MPa (1,000 kPa), with a water temperature up to 65˚C and a maximum water temperature up to 90˚C for a period of maximum 1 hour.
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The Evaluation Guideline applies to coatings, produced in a dry form such as powder or in a liquid form such as paint, for protection against corrosion of metal attachments, piping, valves, pumps, tanks, pressure vessels and similar, for drinking-...
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This Evaluation Guideline applies to products intended to be used for treatment and /or production of water intended for human consumption
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Sustainability assesment of playing fields
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The membrane filtration elements are intended for any handling of ground water, surface water, sea water or other raw water used in the production of drinking water, up to the point where the drinking water becomes available for consumption.
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Kiwa operates an internationally recognized certification scheme for Solar PV modules (crystalline and thin film). This is the Kiwa Quality Approval. We use our accredited laboratory facilities to test PV modules according to IEC 61730 for safety, IEC 61215 and IEC 6146.
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The Kiwa Water Mark is for producers and suppliers who wish to market themselves with products that meet all functional requirements an d legal hygienic requirements specified in the “Materials and chemicals in the supply of drinking water and warm tap water Regulation” of the Dutch government.
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