There are some differences
between the Australian & New Zealand building codes.
The key issues are covered in the following pages. However note that there
are
commonly variations in your local council requirements - be careful to
check.
Nu-LokTM is a patented new revolutionary roofing system.
The system can be used with Nu-LokTM Ceramic Slate or natural slate. Note there can be variations of components when natural slate is used.
This is a lightweight roof.
Roof Pitch - Recommended minimum is 22.5 degrees.
The Secret of Installation
Installation is simple once the roof has been set out properly.This preparation is the key and should be carried out by the most skilled person in the team.
As with all trades, the correct tools make the job easier.
Warning
The tools and techniques specified in this section are there because we have found them appropriate for the task. If you deviate from our recommendations you do so at you own risk and Nu-Lok can not take responsibility.
Menu -
>> Appraisal
>> NZ Building Code Clauses
>> Underlay
>> Valley Gutters
>> Soaker Flashings & other Flashings
>> Hip/Ridge/Apron Flashing Bracket
>> Cover Flash Clip
>> B-1 Structure
>> B2 Durability
>> C3 Spread of Fire
>> E2 External Moisture
>> F2 Hazardous Building Materials
>> Design Of Supporting Structure
>> Mitred Hip option
>> Mitred Ridge option
>> Fixing detail drawings