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NCC 2022: Measures to minimise condensation impact
NCC 2022's higher energy efficiency requirements mean homes need to be built more airtight, with more insulation. This can create an environment that may be more likely to have condensation problems. Our experts have put together this guide for builders with some helpful suggestions to mitigate this issue.
How do you manage water vapour? How should a roof space be ventilated? How should you apply the NCC provisions? In this resource we explain the materials, ventilation requirements and control techniques you can use to combat condensation. Understand your obligations and the effects of condensation within Class 1, 2 and 4 buildings.
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Who is it for?
Building Professionals
This guide will take you through the materials, ventilation requirements and control techniques to reduce condensation within Class 1, 2 and 4 buildings. It’s designed for building professionals, contractors, designers and tradespeople who need to understand their obligations.
What does it include?
- Condensation explained and why it can be an issue in homes
- Causes of condensation
- Problem areas
- Prevention is better than cure
- How to apply the provisions
- Communicating a condensation control strategy at handover
- Summary of information & further resources