| Annual Loss Factor (ALF)
Use the Annual Loss Factor tool to calculate a building's building performance index (BPI). |
| Bracing Calculation
Use this worksheet to determine the wall and foundation bracing elements. |
| Eco Design Advisor
A BRANZ initiative that provides advisors with technical support. |
| Fire Software
BRANZ has developed a range of fire modelling software for various scenarios. |
| Green Home Scheme
NZ's only independent method of assessing the environmental performance of house designs. |
| H1 Energy Efficiency Support
Useful information and tools to aid in applying Clause H1 Energy Efficiency (Third Edition). |
| Level
Ideas to design and build healthier homes that have less impact on the environment. |
| Lintels and Beams Calculator
A calculator for buildings within the scope of NZS 3604:1999 Timber-framed buildings. |
| NZS 4218:2009 Calculation Method Tool
This tool calculates heat loss for the calculation method of NZS 4218:2009. |
| Precast Concrete Panels Design Guide
For exterior walls of warehouses and industrial buildings. |
| REBRI
Resource efficiency is all about using materials, energy, time and money more effectively. |
| Sustainable Foundations
Tools and tips to help Kiwi builders run a sustainable and profitable business. |
| Wall Cladding Life Cycle Analysis Tool
Uses life cycle cost data and environmental impacts of wall claddings in domestic buildings. |
| Weathertight Solutions Details
Preview/buy PDF and CAD details for openings and junctions in a range of cladding types. |
