BU661 Residential roofs with high thermal performance

Abbreviation
BU661(2021)
Valid from
1/04/2021

Information provider
´╗┐BRANZ Limited
Information type
BRANZ Bulletin
Format
PDF, Hard copy

Description

This bulletin describes five high-performance residential roof details that give significantly better thermal performance than traditional construction.

Scope

The bulletin covers:

  • Introduction
  • Thermal insulation
  • High-performance roof details:
    1. Timber truss ventilated roof space, air control layer and service cavity
    2. Skillion roof with air control layer and service cavity
    3. I-joist skillion roof, air control layer and service cavity
    4. Roof structural insulated panel (SIP) with service cavity
    5. Low-slope roof - warm roof
  • Roof ventilation 
  • Other resources
For assistance with locating previous versions, please contact the information provider.
View on Information Provider website
For assistance with locating previous versions, please contact the information provider.
This resource is not cited by any other resources.

BU661 Residential roofs with high thermal performance

This document is not CITED BY any other resources:

BU661 Residential roofs with high thermal performance

Description

This bulletin describes five high-performance residential roof details that give significantly better thermal performance than traditional construction.

View on Information Provider website
BU661 Residential roofs with high thermal performance
Description

This bulletin describes five high-performance residential roof details that give significantly better thermal performance than traditional construction.

View on Information Provider website
This resource does not cite any other resources.

BU661 Residential roofs with high thermal performance

This resource does not CITE any other resources.
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