The European Construction Products Directive (DEPC) establishes that all products manufactured to be permanently incorporated into construction works must be in possession of their CE marking, in accordance with the European reference standards.
Having demonstrated compliance with the requirements of the Euronorm, TUNNEL WATERPROOFING S.L., has obtained the relevant certification, governed by the European Standard UNE-EN 1090-2, which accredits the quality of its factory production control system (CPF ).
Obtaining this certification allows TUNNEL WATERPROOFING S.L. distribute and use its products for the waterproofing of tunnels, with the CE Marking, which ensures that all production placed and used on the market does so in accordance with the declared performance characteristics.
It should be noted that, since July 2014, it is a mandatory standard for all manufacturers who distribute products intended to be incorporated into buildings or civil works within the internal market of the European Union.