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Research
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Building design resources
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CHALLENGING AOTEAROA NZ TO CREATE A BUILDING SYSTEM THAT DELIVERS BETTER
OUTCOMES FOR ALL

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NEWS


 * REDUCING BUILDING MATERIAL WASTE
   
   Check out our updated building waste toolbox, helping you minimise the amount
   of waste generated and ensuring the majority of waste is reused, recycled or
   recovered.
   
   Find out more


 * REGISTER FOR OUR THREE-PART PLUMBING AND DRAINAGE DESIGN WEBINAR SERIES
   
   We will be covering key changes to codes and standards that come into force
   in November and provide a key refresher on foundational trade science and key
   design principles and insights on emerging trends and common issues across
   systems.
   
   Find out more and register


 * MATES IN CONSTRUCTION LATEST RESEARCH ON MENTAL HEALTH IN THE INDUSTRY
   
   Igniting hope, new research shows mental health gains, but urges more
   scaffolding for at-risk workers.
   
   View more


FEATURED PUBLICATIONS

Building and design books
Plumbing and Drainage Guide 3rd edition

Print version available now! 

This guide explains the general principles of the plumbing codes and standards
for sanitary plumbing in Aotearoa New Zealand. Issues such as backflow
prevention, protection from scalding and explosion by hot water installations
and the use of air admittance valves are explained in clear and simple text.
This edition was updated and released in April 2024 to reflect recent changes to
AS/NZS 3500 Plumbing and drainage standards and amendments to the New Zealand
Building Code acceptable solutions for clauses G12 Water supplies and G13 Foul
water. 

Learn more
View all publications


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