“All PRA vertical load Plastic Bar Chairs are tested to
Australian Standard AS/NZS 2425:2015 and are load rated accordingly”
“All apertures are sized to comply with or exceed the
Australian Standard of allowing free flow of 20mm concrete aggregate”
“Test results available on request”
The Australian Standard test requires an ambient temperature of 32℃, We also test our products by heating the plastic to 40℃ (At Cessation of the test) to better replicate conditions on site
All products still pass the requirements of deflection under this condition
Calibration Certificate
