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Webinar: Guide to Project Delivery Parts 2 and 3 Update
Two parts of the Austroads Guide to Project Delivery &ndash
Guide to Project Delivery Part 3: Contract Management
The Guide to Project Delivery consists of five parts. Part 3 is concerned with the procurement and management of road construction contracts. It covers in detail, key processes and procedures relating to documentation and contract administration. It…
Verification Procedure for the Four-point Bending Test
The characterisation of the flexural stiffness and fatigue behaviour of bituminous mixtures in Australia and New Zealand is undertaken using a four-point bending (4PB) configuration. This document describes the procedures to be followed to verify…
Stripping Potential of Asphalt – Tensile Strength Ratio
This test method sets out procedures for the preparation of asphalt specimens and measuring the change in indirect tensile strength resulting from the effects of moisture and freeze/thaw conditioning. The results can be used to assess the propensity…
Laboratory Assessment of Asphalt Permeability
The test method outlines the procedure for determining the permeability of a water-saturated asphalt specimen in the laboratory using the ponding method. The test method was primarily developed for dense-graded, stone mastic and gap-graded asphalt…
Gyratory Compactor Test Method
This document describes the procedures to be followed for compacting asphalt specimens using a gyratory compactor.
Webinar: Standards Australia – Bitumen and Related Materials for Roads
This webinar, presented by Robert Urquhart on 11 August 2020, gives an overview of an Austroads project which provided expert technical input into the update of four Australian standards which were revised by the Standards Australia Technical…
Stripping of Aggregate from Sprayed Seals
This method sets out the procedure for determining the degree of stripping of a single coat sprayed seal with a nominal aggregate size of 10 mm or larger.
Webinar: Guide to Project Delivery Part 5: Road Construction Quality Assurance
This webinar, presented on 20 September 2018, provides an overview of the first edition of Austroads Guide to Project Delivery Part 5: Road Construction Quality Assurance.
Sampling of Bituminous Slurry
This protocol specifies the method for sampling bituminous slurry mixture from the slurry paving unit at the paving site.