Improve sealed shoulder up to 2.5m on curve, install wire rope barrier on roadside, upgrade seal to high level non-skid surface, wet surface crashes only
Install road feature signs, crest / dip etc, curve alignment markers (CAMs), new curve and advisory speed signs, w-beam barrier on roadside and vehicle activated signs (VAS), improve sealed shoulder up to 2.5m on curve
Move stop or give-way lines forward using kerb extensions, install raised islands with additional stop or give-way
Install profile (audio-tactile) edge line, remove clearzone hazards (trees, utility poles, headwall, etc)
Mark barrier line and edge lines, install shoulder from no shoulder/unsealed to 0.5-1m sealed on straight, upgrade seal to high level non-skid surface, install new curve and advisory speed signs, remove clearzone hazards
Install curve alignment markers (CAMs), install guideposts with reflectors, mark barrier line
Install raised threshold and pedestrian crossing (wombat crossing)
Widen shoulder from 0.5m sealed to >1m sealed on straight and up to 2.5m on curve, install profile (audio-tactile) centre line, retro reflective pavement markers (RRPMs) on centre or edge lines and curve alignment markers (CAMs)
Install guideposts with reflectors, new curve and advisory speed signs, shoulder from no shoulder/unsealed to 0.5-1m sealed on straight and up to 2.5m on curve, improve superelevation, mark road edge lines
Install profile (audio-tactile) edge line, install profile (audio-tactile) centre line, install curve alignment markers (CAMs), improve sealed shoulder up to 2.5m on curve