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Andrew Smith
Andrew Smith
on Drainage Systems
Specifications Manager

Andrew is the specifications manager at Allproof Industries. He has developed into this role after six years’ experience managing the site based education and detailing of Allproof’s custom stainless steel solutions. This has given Andrew a broad base of site experience which helps in the battle of form and function in design. Andrew aims to be the reliable link between Architect and manufacturer to further Allproof’s wide product base.

25 July 2022

Passive Fire Protection for Floor Penetrations in Multi-Unit Developments

Selecting the correct floor waste system can save time and materials by simplifying the passive fire protection of each penetration in your projects.

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27 June 2022

Level Threshold and Dealing with Building Line Details

Meeting the requirements of chapter 7.3.2.1 of E2/AS1 in regard to level threshold is getting easier with the rise of perimeter drains as an off the shelf answer to this detail. The new solution we look for is how you deal with steps in the building line, and how, as an architect, you can detail and select a system that will meet the aesthetic and accessibility requirements of this situation.

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30 May 2022

Understanding Drainage in Food and Beverage Production Facilities

A commercial kitchen, or food production facility's success or failure will often hinge on the layout.

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26 April 2022

Drainage in Podium Areas and What’s Happening Below

When looking across a paved area toward a drain it seems like a simple equation that surface water will be directed across this plane, through the channel and then be moved away to the stormwater. In fact, if this is a podium area or suspended slab with a habitable or dry space below, there is a lot more to consider.

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21 February 2022

Designing Form and Function into Tiled Shower Channels

The finishing touches will make the difference in modern tiled showers.

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22 November 2021

How Shower Drainage Design Impacts Subfloors

Specifying a shower area and the considerations around structure.

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27 September 2021

Level Threshold Doesn’t Need to be Difficult

Specifying a level entry doesn't need to be complex or result in compromises to functionality, performance or aesthetics. 

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26 July 2021

What is Passive Fire Protection?

Passive Fire Protection has a large role to play in protecting buildings occupants as we increasingly turn to urban intensification.

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28 June 2021

When and Where Do You Need a Floor Waste Drain?

This month's blog post addresses NZBC E3/AS1 Amendment 7 2020/21 covering common scenarios that can be affected.

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24 May 2021

Five Factors to Consider When Specifying Stormwater Drainage Systems

The primary objective of NZBC Clause E1 Surface water is to “Safeguard people from injury or illness, and other property from damage”. There are many elements which contribute towards this objective. Outlined are five key factors to consider when selecting the appropriate products for the job.

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