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Aotea Square Redevelopment 2008-2010 Presentation By B. Mohan

Waterproofing Aotea Square

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Aotea Square Redevelopment 2008-2010 Presentation By B. Mohan

Artist Impression

Aotea Square Redevelopment

Owner – Auckland City Council Property Group Architect – Architectus (Michael Thompson) Project Managers – Coffey Main Contract – Hawkins Construction Waterproofing Contractor – Mohan Roofing

People

Alun LarsenHawkins Construction

Tom HartnettCoffey

People

Louis BrousseauSoprema

Remi SaucierSoprema

Brief History 1975 - Civic Car park opened 1979 - Aotea Square Opened 2000 - Competition for complete redesign of Aotea 2004 - Damage to car park roof was discovered Structure temporarily stabilised Proposal to redo completely Proposal abandoned due to cost. 2008 - Old design revised and adopted Work completed September 2010

Scope Of Work

Steel columns extended above existing structure Steel Beams Tray deck Concrete Slab Membrane System Drainage media Hard fill Concrete slab Paving

Scope of WorkWaterproofing Specification

- Nuplex Membrane Primer - Sopralene Aerisol Flam Vent Sheet - Sopralene Flam 180 Base Sheet - Sopralene Jardin Cap Sheet - LM3000 for detailing - Drainage Media and Filter Fabric

Site Office & Storage

Vented Double Layer Jardin

Aerisol FlamVent Sheet

MembranePrimer

Vented Double Layer Jardin

Drainage Media & Filter Fabric

Base coarsethen Mortar bed

for Pavers

Jardin System

Complex Detailing

LM3000

Below Grade

Safety Award

Late 2008

15th January 2009

NewStructural

Slab

1st February 2009

15th February 2009

1st March 2009

15th March 2009

1st April 2009

SampleArea

Membrane

15th April 2009

Sample Complete.

VentedDouble LayerJardin System

1st May 2009

15th May 2009

1st June 2009

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1st July 2009

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