Weep Holes Australian Standards. Weep holes why they are important and how they work Frames on wall, Cavity wall, Timber walls According to the Australian Standards 3700-2011 Section 4.7.2 Weep Holes Weep Holes shall be provided wherever it is necessary to drain moisture from or through masonry construction It would come down to the brick layer when you built the house and he's either going to construct it under the Australian standards 4773.1 or 4773.2 or under 3700 and the weep holes have got to do with the inspection zone..
HOW TO FIND WEEP HOLES IN A POINTED OVER RIDGE? Queensland Roofing YouTube from www.youtube.com
They are small openings that allow water to drain from inside the structure According to Australian Standards and to avoid any obstructions, weep holes should have at least 75mm clearance from the ground
HOW TO FIND WEEP HOLES IN A POINTED OVER RIDGE? Queensland Roofing YouTube
But they can also allow pests easy entry into homes and they are a proven entry point for embers during bushfire. Weep holes are essential in the construction of cavity brick buildings to ensure adequate ventilation and drainage The Australian Standard that applies to the situation you described is AS 3700-2018, Masonry Structures
Weep Now or Weep Later Moisture management and risk zones for masonry Construction Specifier. According to Australian Standards and to avoid any obstructions, weep holes should have at least 75mm clearance from the ground Weep holes exist in brick veneer walls because bricks are not waterproof
What Is A Weep Hole And What Do They Do?, 45 OFF. NSW Part 9.4 Fire protection of garage top dwellings This standard provides guidelines for the design and construction of masonry structures, including the proper placement and maintenance of weep holes