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Ventilation in Steel Roofing - approaches to satisfy NCC2022 condensation management requirements |
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Compliance Guide: Roof Ventilation - compliance guidance and practical examples for NCC2022 roof ventilation |
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With NCC 2022, specific requirements for roof spaces have been introduced for Climate Zones 6, 7 and 8 to mitigate the risk of condensation and moisture accumulation.
This guide will assist you navigate the requirements of NCC 2022 and presents practical insights and approaches to meet ventilation requirements for residential roofs.
It explores different methods to incorporate effective ventilation into steel roofing systems, taking into consideration different roof types. Practical examples and drawings for various Australian residential applications are provided to assist understanding.
Stay at the forefront of condensation management requirements with this ventilation guide for steel roofing systems.
Download PDF: Ventilation in Steel Roofing - Approaches to satisfy NCC2022 condensation management requirements for residential roofs in Climate Zones 6, 7 and 8
Download PDF: Compliance Guide: Roof ventilation explanatory information and practical examples for NCC2022 Housing Provision Standard Part 10.8.3 - Ventilation of Roof Spaces
The following factsheets each give informative summaries of metal roofs on the topic of condensation, and how conventional current construction practices help to mitigate condensation risk:
| Factsheet | Intended Audience | Key Points and Topics |
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Metal Roofing and Condensation | ||
Vapour Barriers in Metal Roofing |
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Blanket and Foil Insulation |
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Providing Ventilation at the Eave |
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Explore further topics relating to NCC changes and good practices when installing steel roofing, walling and framing: