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Appraisal number: 941 (2016)

Date issued: 11 Nov 2016

SubBase Speedy Subfloor System


The SubBase Speedy Subfloor System consists of polypropylene SubBase devices for the location and support of square timber piles or posts prior to concreting the footings.


The SubBase Speedy Subfloor System has been appraised for use as a square timber pile or post locator and supporter in the following situations:

  • 125 x 125 mm square sawn timber piles prior to concrete being poured for foundation piles designed in accordance with NZS 3604.
  • 90 x 90 mm square timber posts prior to concrete being poured for foundations subject to specific engineering design.

Technical literature

SubBase Product Information, 4 November 2016

Consenting instructions

Always refer to the Appraisal in full and the technical Literature.

Appraisal holder

Subbase Building Technologies Ltd
Phone: 09 407 9816

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