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Technical Extra - advice in a format you requested

Technical Extra supersedes Standards Extra and Sustainability Extra, and will be published regularly throughout the year.  It is mailed to NHBC registered builders and professionals who have subscribed to receive copies.  Each issue is available below:

Standards Extra, incorporating Sustainability Extra

Standards Extra 48 front cover Standards Extra, has now been superseded by Technical Extra.  The last issue was Issue 48.

All issues are available below in PDF format.