Technical Booklet B Materials and Workmanship·Page 13·2.6
Other national and international technical specifications
International technical specifications such as ISO standards, or national technical specifications from other countries, may be used to demonstrate that products not covered by harmonised European standards meet Building Regulations performance requirements. Translations may be required and the person carrying out work must demonstrate compliance to the district council.
An international technical specification, including those prepared by ISO, or a national technical specification of a country other than the UK, may be used to demonstrate that a product not covered by a harmonised European standard meets the performance requirements of the Building Regulations. Where necessary, the person intending to carry out the work should obtain translations of specifications and demonstrate to the district council how the material meets the requirements of regulation 23 in Part B. It should be noted that the national technical specifications of EU Member States (and nonEU countries that are full members of CEN) are being progressively replaced by harmonised European standards, as is the case with British Standards.
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