AS3700 is changing. BlockAid is your solution.

The construction industry is well aware of existing issues with the placement of reinforcement in reinforced masonry construction and an amendment to overcome the non-compliance often found in reinforced masonry should be seen as a positive step for reinforced masonry construction. The upcoming amendment to AS3700 will improve construction outcomes for Reinforced Masonry.

The amendment to AS3700 will include a requirement to use Reinforcement Positioners in Reinforced Masonry to accurately position and secure the horizontal and vertical reinforcement prior to core filling, to ensure reinforcement achieves compliance.

Standards Australia have advised the release of the draft of AS3700 for public comment is scheduled for mid-July 2025 and the publication of the revised Standard is scheduled for the second quarter of 2026.

Adopting BlockAid Rebar Positioners now will provide compliance to AS3700-2018, and importantly will ensure compliance to the updated Standard, AS3700-2026, when it is released.

The benefits of specifying BlockAid Rebar Positioners for reinforced masonry are obvious, however it is worth pointing out that up to 20% in labour cost savings will be achieved by using positioners – by eliminating the need to tie the vertical steel to the horizontal steel at the top and bottom courses.

BlockAid Rebar Positioners locate the horizontal reinforcement as the block courses are laid and provide an aperture for inserting the vertical steel in one length, in the correct lateral position with no tying required.

The Benefits of BlockAid

  • For Engineers – Reinforcement placement will meet engineering specification.
  • For Certifiers – No risk inspection with BlockAid clearly visible securing the reinforcement.
  • For Local Government – Eliminates non-compliant practices on all projects in their LGA.
  • For Construction Companies – Ensures masonry contractors achieve compliance.
  • For Masonry Contractors – Eliminates risk of non-compliance, saves time and material.
  • For Developers & Building Owners – Assurance that asset achieves compliance and is insurable.