The BC Temporary Rental Supplement (BC-TRS program) has been extended for July and August 2020. For program details and the online application: BC-TRS

Illustrated Guide - Achieving Airtight Buildings - Appendix A


This is an appendix to the Illustrated Guide Achieving Airtight Buildings. It is a handy reference and overview of whole-building airtightness performance targets in codes and standards across British Columbia.

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