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Specification for Pavement Deflection Measurement with a Falling Weight Deflectometer (FWD)
This specification provides minimum equipment, calibration, validation and survey method requirements for the conduct of network level pavement deflection testing using a Falling Weight Deflectometer (FWD).
Specification for Pavement Deflection Measurement with a Deflectograph
This specification provides minimum equipment, calibration, validation and survey method requirements for the conduct of network level pavement deflection testing using a deflectograph.
Measurement of Loose Aggregate on Sprayed Seals
This test method sets out the procedure for determining the quantity of loose aggregate on the surface of a sprayed seal.
Competition in the Supply of Roadworks to Government
This report provides updated information on the competitive supply of roadworks to Government. It compliments a previous broad survey undertaken under National Transport Planning Framework and provides trend data to show a steadily increasing trend…