The injuries on a paving crew are predictable. Mix at a few hundred degrees. A dump truck backing toward a paver. A car that didn't slow down for the cones. A saw cutting concrete without water. Most of what OSHA expects is written around exactly those.
This is a working summary, not legal advice. The rules are in 29 CFR Part 1926 for construction and Part 1904 for recordkeeping. About half the states run their own OSHA-approved plans, which can be stricter. Check yours.
Hot mix and burns
Hot mix leaves the plant at a few hundred degrees, and asphalt sticks to skin while it burns. Anyone working the hopper, the screed, a lute or a hand tool near fresh mix should be in:
- Long sleeves and long pants, not shorts
- Gloves rated for heat
- Boots that hold up to hot mix, not sneakers
- Eye protection when spraying tack or release agent
OSHA's general rule (1926.95) is that the employer provides and makes the crew use the protective equipment the hazard calls for. Foot protection has to meet the ANSI standard where there's a foot hazard. OSHA doesn't write "steel toes" into a paving rule, but on a crew around rollers and trucks, safety-toe boots are the normal answer.
Keep a burn plan on the truck: cool water to flush the burn, and don't try to peel asphalt off skin. Get the person to medical care.
Asphalt fume. OSHA doesn't have a specific exposure limit for asphalt fume. Outdoors it usually disperses. In an enclosed or covered space, like a parking garage deck, ventilation and possibly respirators become a real question. If a respirator is required, the respiratory protection rules apply, including fit testing.
Heat. Paving crews work on the hottest surface in town in the hottest months. Water, shade, rest breaks and watching new crew members in their first hot week are what prevent heat illness. Some states have their own heat illness rules. Check yours.
The work zone
Moving traffic and moving equipment are what kill people in road and lot work.
Traffic control. OSHA's signs, signals and barricades rules (Subpart G) point to Part 6 of the federal Manual on Uniform Traffic Control Devices (MUTCD) for work zone setup: advance warning signs, cones and barrels, tapers and flaggers. On public roads the state DOT or the city usually wants a traffic control plan before you start. On a private lot that stays partly open, set it up as if it were a street. Drivers in a parking lot aren't expecting a roller.
Flaggers. Flaggers have to be trained, and many states require a certification card. They wear high-visibility gear and stand where drivers can see them and they have a way out.
High visibility. Anyone exposed to traffic should be in high-visibility apparel meeting the ANSI/ISEA 107 standard. Many state DOT contracts require it on every worker.
Backing trucks. Trucks backing into the paver are one of the classic struck-by hazards. OSHA requires a backup alarm on equipment with an obstructed rear view, or an observer who signals it's safe (1926.601 and 1926.602). Set one rule: nobody walks behind a backing truck, and the driver stops if they lose sight of the spotter.
Silica on the saw and the mill
Cutting, grinding or milling concrete throws respirable crystalline silica. OSHA's construction silica standard (1926.1153) covers it. Its Table 1 lists common tasks, including saws and milling machines, with the controls that satisfy the rule, usually water delivered at the blade or drum, and when a respirator is still needed.
If your crew saw-cuts concrete for patches or joints, use the water. If you mill, keep the machine's water system working. You'll also need a written exposure control plan.
The injury log and what to report
Recordkeeping. If your company had more than 10 employees at any time last calendar year, you generally need to keep:
- Form 300, the log of work-related injuries and illnesses
- Form 301, an incident report for each recordable case
- Form 300A, the annual summary, posted from February 1 through April 30
A case is recordable when a work injury needs medical treatment beyond first aid, or causes days away, restricted work or a job transfer, among other criteria.
Electronic submission. Construction establishments with 20 or more employees generally submit their 300A data to OSHA electronically each year by March 2.
Reporting to OSHA directly, whatever your size:
- A work-related death: within 8 hours
- An in-patient hospitalization of one or more employees, an amputation, or the loss of an eye: within 24 hours
The old rule counted three or more workers hospitalized. It changed in 2015. Today one hospitalized worker is reportable.
Make it a habit, not a binder
- A short safety talk at the start of the day, about today's lot: where traffic comes from, where the trucks back up, who's flagging.
- New crew members work next to someone experienced on their first days.
- Write down every injury and every near miss, even minor ones, the same day.
Your insurance carrier and your state's OSHA consultation program (free and separate from enforcement) will both walk a job with you.
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- Managing subs: COIs, W-9s and payment terms
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