Speed Restriction Level 1 (MKL) - 80km

RG04 or RS1 Regulatory Temporary Speed Signs with 80km, known as a R1-1 Sign in the TCD Rule, are used to indicate a temporary speed limit (tsl) in a work site area with traffic management or during road works, or during road works, to give protection to works on the roadway or in the immediate vicinity and should be accompanied with a TG1 Temporary TW Supplementary Sign. The RG-4 Traffic Sign can be used on Level 1 New Zealand Roads for Temporary Traffic Management (TTM) and is in the Waka Kotahi Code of Practice (CoPTTM).