AS 1742.3 2019 sets out requirements for the principles relating to devices used for the control of traffic for works on roads. It specifies the traffic control measures and devices to be used to warn, instruct, and guide road users in the safe negotiation of work sites on roads including unsealed roads and footpaths.
AS 1742.3:2019 history
2019AS 1742.3:2019 Manual of uniform traffic control devices, Part 3: Traffic control for works on roads
2009AS 1742.3:2009 Manual of uniform traffic control devices Part 3: Traffic control for works on roads
2002AS 1742.3:2002 Manual of uniform traffic control devices - Traffic control devices for works on roads