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Q&A
- Two questions: flat roof addition & crawl space insulation
- Supply and return ducts for an HRV
- Roof insulation detail
- Multi-split with unit in every bedroom
- ZERH construction detail questions
- Cork spray with specific wall assembly
- How to anchor embeds in slab prior to pour?
- Roof ventilation channel outboard of decking: NBC compliant?
- Best Method for Bringing in Makeup Air