Workman Sign: A man at work sign is a warning sign. Men at work signs indicate that road workers are in or near the roadway. Drivers should be alert and prepared to slow down or stop if they encounter this sign. Oftentimes the men at work signs are posted in construction zones where speed limits are reduced. Visit to know more: https://www.highway1.co.nz/

1. Types of Road Warning Signs
Workman Sign: A man at work sign is a warning sign.
Men at work signs indicate that road workers are in or near
the roadway. Drivers should be alert and prepared to slow
down or stop if they encounter this sign. Oftentimes the men
at work signs are posted in construction zones where speed
limits are reduced.
Shape: Triangle
Triangle shape with icon of a worker with a shovel.
Location: Areas of roadwork
The men at work signs are posted near areas of roadwork or construction.
Color: Orang, white, and black
Orange background with a Black border and a black icon of a person with a shovel. These signs can
also be seen in yellow or white.
Slippery Surface Sign: A Danger Slippery Surface Sign
is a hazard warning message type of sign which is used for
being displayed around areas where there is a need to
ensure people are warned about any slippery surfaces and
conveys the message "Danger Slippery Surface" which
means to warn about the slippery surface around the area.

2. Shape: Triangle
Triangle shape with icon of a Car..
Location: Areas of roadwork
The men at work signs are posted near areas of roadwork or construction.
Color: Orang, white, and black
Orange background with a Black border and a black icon of Car. These signs can also be seen in yellow
or white.
Uneven Surface Sign: This sign warns you of an uneven road ahead. It might have multiple severe
bumps and general uneven surfaces that could throw your vehicle off its line, so slow down. Vehicles
with low suspension could be at risk of scraping the road surface.
Shape: Triangle
Triangle shape with icon of a Road.
Location: Highways.
Color: Orang, white, and black
Orange background with a Black border and a black icon of the Road. These signs can also be seen
in yellow or white.

3. Hazard Sign: Hazard symbols or warning symbols are
recognisable symbols designed to warn about hazardous or
dangerous materials, locations, or objects, including electric
currents, poisons, and radioactivity. The use of hazard symbols
is often regulated by law and directed by standards
organizations. Hazard symbols may appear with different colors,
backgrounds, borders, and supplemental information in order to
specify the type of hazard and the level of threat (for example,
toxicity classes).
Shape: Triangle
Triangle shape with an icon.
Location: Highways.
Color: Orang, white, and black
Orange background with a Black border and a black icon. These
signs can also be seen in yellow or white.