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What is included in the site-specific engineering pack?

Written by Louise Pershouse

Updated at March 31st, 2025

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The site-specific engineering pack is part of your final documentation and includes the custom structural drawings and details required for council submission and builder use.

Typical inclusions:

  • Custom footing plan tailored to your site and soil classification
  • Wind rating adjustments (N2 or N3)
  • Bracing and tie-down schedules for compliance with AS 1684 & AS 4055
  • Elevations and section views specific to your selected layout
  • NCC Class 1a compliance statement

This documentation is prepared after the Preliminary Site Feasibility Check (Prelim) and Site Assessment stage, using soil reports, slope details, and crane access notes. It forms the foundation of your certification and approval process.


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