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ComoPex - Certifications
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Como-pex pipes meet and exceed the specifications set by European Standards: the internationally accepted German DIN, Spanish UNE and British BS standards. As a result Como-pex does not present so much as a single failure in the regular biannual tests carried out by official institutes on random samples from production and the warehouse.
The outcome of all the above is that Como-pex has been certified as a final product by the following organizations:
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For compliance with all international specifications pertaining to Como-pex.
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Checking of pipe dimensions, measuring degree of cross-linking, microscopic homogeneity check, testing under pressure at various temperatures and checking linear expansion.
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This regards a measurement that should comply with DIN 4726.
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This comprises tests at 20° C and 85° C for taste, odour, development of microorganisms, extraction of substances and metals dangerous for public health (cadmium, arsenic etc.).
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The pipes are also checked by ELOT (Hellenic Organisation for Standardization) under pressure at 110°C in long-term tests and by the State General Laboratory for suitability for drinking water.
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