Technical Booklet C Site Preparation and Resistance to Contaminants and Moisture·Page 5
Named standards
Where Technical Booklet C references a named standard, the version listed in the Appendix applies. If that version is replaced or updated by the standards body, the new version may be used provided it continues to address the relevant Building Regulations requirements.
Where this Technical Booklet makes reference to a named standard, the relevant version of the standard is the one listed in the Appendix. However, if this version has been replaced or updated by the issuing standards body, the new version may be used as a source of guidance provided that it continues to address the relevant requirements of the Building Regulations.
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