Australian Naval Infrastructure Pty Ltd (ANI) is placing
Australia at the forefront of naval infrastructure capability.


ANI is a nation-building commitment by the Government of Australia for the establishment of state-of-the-art infrastructure for the domestic manufacture of world class naval vessels.

Duratec was engaged to complete the following scope of works:

  • Application of 1.2mm Grace Preprufe 300R Plus waterproofing membrane to equipment and lift pits.
  • Supply and installation of flashings, grout and waterproofing to pile heads within the specific waterproofing area.
  • Supply and installation of appropriate flashings and other treatments to all penetrations within waterproofing.
  • Supply and install of protection board to all backfilled waterproofing.


  • The project was implemented and completed successfully on time, with no accidents or injuries to personnel, no nonconformances and no environmental incidents or accidents.
  • Project required various types of detailing around columns, walls and floors all done to a high standard.


  • Flooring Systems
  • Waterproofing

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