Temporary fencing looks straightforward — drop the panels, clip them together, done. But a fence that isn't set up correctly can topple in wind, create access gaps, or fail an inspection. Whether you're setting up your first site or training new crew, this guide covers the right way to erect temporary fencing to Australian standards.

Understanding the Standard: AS 4687-2022

All temporary fencing on Australian construction and public sites should comply with AS 4687-2022: Temporary Fencing and Hoardings. This standard covers panel dimensions, load requirements, footing specifications, and bracing intervals. Compliance isn't just a tick-box exercise — it's your legal protection if a fence fails and causes an incident.

Panel Sizes and Spacing

The Australian standard panel size is 2400mm wide x 2100mm high. Panels connect at the uprights using clamps, with each panel typically supported by one or two rubber or concrete feet. Gate panels should be positioned at designated access points only, and kept closed and latched when not in active use.

Types of Clamps

  • Flat clamps — a simple pressed-steel clamp that wraps around two upright tubes. Standard choice for most applications.
  • Swivel clamps — allow the fence line to turn corners at angles other than 90 degrees. Essential for irregular site perimeters.

Clamps should be sourced to match the upright diameter of your panels (typically 32–42mm OD).

Bracing for Wind

Wind is the most common cause of temporary fence failure. As a practical guide:

  • Install a bracing arm at least every 5 panels on open, exposed sites
  • Increase bracing frequency to every 3 panels in high-wind zones
  • Brace both sides of the fence where possible
  • Ensure bracing arms are fully engaged and locked

Step-by-Step Erection Process

  1. Walk the perimeter and mark the fence line
  2. Position feet at regular intervals along the line
  3. Stand the first panel into the feet
  4. Connect the second panel to the first with clamps at both the top and middle upright connections
  5. Continue along the fence line, checking alignment as you go
  6. Install bracing arms at required intervals
  7. Install gate panels at designated access points
  8. Do a final walk of the perimeter checking clamp tightness, brace engagement, and footing stability

TFH Site Direct supplies panels, clamps, feet, bracing arms, and gate panels — everything you need to set up a compliant site perimeter. View the full range at /products.