Road designs and construction methods must adhere to __
Always slow down and pay attention in __-zones
Raised or misaligned parts of the road; another reason to slow down
__ for speeding are usually doubled in construction zones
In busy areas, construction may occur at __ to reduce congestion
Tearing up old roads can create __, some of which can be recycled
Construction will usually cause traffic __, so leave earlier if you can
Repairs may require a __ to get you around the construction
Color associated with construction work zones
The __ may assist in enforcing construction zone speed limits
The most important thing on the job site
Watch for unexpected lane __ in construction areas
This person controls traffic flow through the construction area
A new __ can take months to complete but will ease traffic flow
One of the last things to go on a new section of road
Temporary __ can guide traffic and protect workers
New roads may be made of __ or asphalt
An __ will survey and design the new road layout before work begins
As cities grow, the highways that serve them must be __
Construction workers may wear __ __ if materials are being lifted
Construction worker __ are still significant problem
A suspended section of road that allows traffic to avoid an intersection
Missing pieces of road large enough to hold cookware
Trucks with construction equipment my have a __ __ sign on the back
AAA or American __ Association can tell you where the major work is
These are frequently repaired, especially on the sides of highways
The __ __ is usually reduced in construction zones
There is usually a __ to direct the rest of the work crew