AS/NZS 4968.1:2023 PDF

AS/NZS 4968.1:2023 PDF

AS/NZS 4968.1:2023 specifies the attachment design forces for fifth wheel assembly and equations to determine the required D-value of components for various combinations. It applies to fifth wheel assemblies used with 50 mm, 75 mm and 90 mm kingpins, and associated equipment for articulated vehicle combination, used in heavy road vehicles, B-doubles and road trains in normal use on both sealed and unsealed roads