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Retaining wall solutions nz.
This innovative system also has significant labour savings due to minimum excavation.
Typically for heavy duty applications supporting substantial loads palisade retaining walls are also known as inground or barrier pile retaining walls.
Interbloc is a precast concrete construction system.
Lusit angle supports las elements are a german engineered and designed pre cast retaining wall system that provides endless configurations and finishes for residential commercial industrial and roading applications.
Palisade timber or concrete retaining walls are used in the construction of highly effective permanent retaining wall solutions.
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Icb retaining piling 0800 icb wall 0800 422 925 icb icb co nz.
For example the embedment depth of a 3m high retaining wall would be 3 0 8 0 375m.
Plan and measure the length and height of the wall.
Www nzwood co nz how to build low retaining walls 2 construction steps planning and measuring 1.
B1 2 which states buildings building elements and siteworks.
Manufactured to suit all types of embankment and terrain retention and for all types of loadings.
The heart of the system is a mass concrete block with a unique interlocking design.
For retaining walls over 1 8m use the following formula.
This design allows interbloc to self align during the install process delivering an incredibly fast build time.
See more ideas about retaining wall backyard backyard landscaping.
Surewall is a retaining wall system that uses steel posts and timber rails to generate an aesthetically pleasing flush finished non obtrusive retaining wall system that is very quick and easy to install by any able bodied diy person.
Retaining walls that are over 1 5 m high and those supporting a surcharge require a building consent see figure 1.
Embedment m total wall height m 8.
When a building consent is required the wall must be specifically designed by a registered engineer.
The standard range of las elements is available in heights from 50cm.
Palisade timber or concrete pile retaining walls.
A 150 mm square post can be placed at up to 910 mm centres the 10 mm allows a fitting.
Regardless of whether a building consent is required retaining walls must comply with the requirements of the new zealand building code clause b1 structure.