26 Safe Operation & Traveling Practice Questions & Answers
Every Safe Operation & Traveling practice question from the Forklift Operator (OSHA) Practice Test, with the correct answer and a short explanation.
Start practice test →1. While traveling behind another powered industrial truck, how much space should the operator keep from the truck ahead?
- A.No set distance — the operator decides what feels comfortable
- B.Approximately one truck length
- C.Approximately 8 feet
- D.Approximately three truck lengths✓ Answer
1910.178(n)(1) requires a safe distance of approximately three truck lengths from the truck ahead and that the truck be kept under control at all times. A forklift steers from the rear axle and brakes far less effectively than a car, so that extra gap is what actually gives room to stop without striking the truck in front.
Source: 29 CFR 1910.178(n)(1)Report a problem with this question
2. What does 29 CFR 1910.178 actually say about how fast a powered industrial truck may be driven?
- A.OSHA sets a maximum of 10 mph in aisles
- B.OSHA sets a maximum of 5 mph indoors
- C.Authorized plant speed limits must be observed, and speed must always permit a safe stop✓ Answer
- D.Speed is unrestricted as long as the load is fully lowered
1910.178(n)(1) requires observance of all traffic regulations including authorized plant speed limits, and (n)(8) requires operating at a speed that permits stopping in a safe manner; OSHA itself sets no mph number. Figures like 5 mph are employer or site rules, so the enforceable test is always whether the truck can be stopped safely under the conditions present.
Source: 29 CFR 1910.178(n)(1) and (n)(8)Report a problem with this question
3. An operator approaches a cross aisle where stacked racking blocks the view. What does the standard require?
- A.Stop, dismount, and walk ahead to check the aisle
- B.Sound the horn only if a pedestrian is already visible
- C.Keep the same speed but switch on the warning light instead
- D.Slow down and sound the horn✓ Answer
1910.178(n)(4) requires the driver to slow down and sound the horn at cross aisles and other locations where vision is obstructed — both actions, and regardless of whether anyone has been seen, because the hazard is precisely the person the operator cannot see. Warning lights and mirrors are useful aids but do not replace the required slowing and horn.
Source: 29 CFR 1910.178(n)(4)Report a problem with this question
4. The load on the forks is high enough to block the operator's forward view. How must the truck be traveled?
- A.Forward, with the operator leaning out to the side to see past the load
- B.With the load trailing (traveling in reverse), looking in the direction of travel✓ Answer
- C.Forward, with the horn sounded continuously
- D.Forward, with the load raised higher so the operator can see beneath it
1910.178(n)(4) requires travel with the load trailing when the load obstructs the forward view, and (n)(6) requires the driver to look in the direction of travel and keep a clear view of the path. Raising the load raises the combined center of gravity and worsens stability, and leaning outside the running lines is separately prohibited by (m)(4).
Source: 29 CFR 1910.178(n)(4) and (n)(6)Report a problem with this question
5. Under 1910.178(n), which traffic is expressly given the right of way over a powered industrial truck?
- A.Ambulances, fire trucks, and other vehicles in emergency situations✓ Answer
- B.Any pedestrian anywhere in the facility
- C.Loaded trucks over unloaded trucks
- D.Trucks traveling downgrade over trucks traveling upgrade
1910.178(n)(2) is the only right-of-way clause in the standard and it names ambulances, fire trucks, and other emergency vehicles, because delaying an emergency response creates its own hazard. Yielding to pedestrians is sound practice and is usually an employer rule, but the standard reaches pedestrians through other duties — slowing and sounding the horn at blind spots, and never driving up to a person at a fixed object.
Source: 29 CFR 1910.178(n)(2)Report a problem with this question
6. When may an operator pass another powered industrial truck traveling in the same direction?
- A.Only while carrying an elevated load, for better visibility
- B.Whenever the aisle is wide enough for two trucks
- C.Only at intersections, where sight lines are best
- D.Never at intersections, blind spots, or other dangerous locations✓ Answer
1910.178(n)(3) prohibits passing other trucks traveling in the same direction at intersections, blind spots, or other dangerous locations. Passing puts the truck in the lane that a third vehicle or a pedestrian may step into at exactly the place where neither driver can see the conflict developing.
Source: 29 CFR 1910.178(n)(3)Report a problem with this question
7. Which of the following is expressly prohibited by the traveling rules of 1910.178(n)?
- A.Sounding the horn at blind corners
- B.Stunt driving and horseplay✓ Answer
- C.Crossing railroad tracks with a load
- D.Traveling in reverse
1910.178(n)(9) states plainly that stunt driving and horseplay shall not be permitted, because a forklift's high center of gravity and rear-wheel steering make sudden or playful maneuvers a direct tip-over risk. The other three choices are permitted or, in the case of reverse travel with an obstructing load and horn use at blind corners, actually required.
Source: 29 CFR 1910.178(n)(9)Report a problem with this question
8. The aisle floor is wet after a wash-down. What does the standard require of the operator?
- A.Raise the load higher to shift weight toward the drive wheels
- B.Reduce tire pressure to improve grip
- C.Slow down for the wet and slippery floor, and avoid running over loose objects✓ Answer
- D.Stop all truck operation until the floor is completely dry
1910.178(n)(10) requires the driver to slow down for wet and slippery floors and (n)(14) requires avoiding running over loose objects on the travel surface; the standard does not ban operation on a wet floor. Raising the load would raise the combined center of gravity and make a skid far more likely to become a tip-over.
Source: 29 CFR 1910.178(n)(10) and (n)(14)Report a problem with this question
9. How must a powered industrial truck cross railroad tracks?
- A.Squarely at 90 degrees and at full speed, to clear the rails quickly
- B.Diagonally, wherever possible✓ Answer
- C.Only with the forks raised fully above the rails
- D.Only after the load has first been set down on the other side
1910.178(n)(5) requires railroad tracks to be crossed diagonally wherever possible so that the wheels meet each rail one at a time. That spreads the jolt out instead of dropping both front wheels into the flangeway together, which can shift or dislodge the load and jar the operator off the controls.
Source: 29 CFR 1910.178(n)(5)Report a problem with this question
10. What does the 8-foot figure in 1910.178(n)(5) refer to?
- A.Parking closer than 8 feet from the center of railroad tracks is prohibited✓ Answer
- B.Aisles running alongside railroad tracks must be at least 8 feet wide
- C.A truck must stop 8 feet before a track and look both ways
- D.Trucks must stay 8 feet apart while traveling near tracks
The 8-foot figure in 1910.178(n)(5) is a parking prohibition: nothing may be parked closer than 8 ft from the center of the tracks, because rail cars overhang the rails by a wide margin and would strike anything parked inside that envelope. Crossing is governed by the separate diagonal-crossing sentence in the same paragraph, not by the 8-foot number.
Source: 29 CFR 1910.178(n)(5)Report a problem with this question
11. You must move a loaded forklift down a ramp with a grade of about 12 percent. How should it be driven?
- A.Forward, with the load pointing downgrade and the forks low
- B.In reverse, so the load points upgrade — the truck backs down the ramp✓ Answer
- C.Forward, with the forks raised high to clear the ramp break
- D.Either direction, provided the speed is slow
1910.178(n)(7)(i) requires loaded trucks on grades in excess of 10 percent to be driven with the load upgrade both ascending and descending, so a loaded truck backs down the ramp. Pointing a load downhill throws the combined center of gravity toward and past the front axle, which can pitch the load off the forks or tip the truck forward; (n)(7) also requires all grades to be ascended and descended slowly.
Source: 29 CFR 1910.178(n)(7) and (n)(7)(i)Report a problem with this question
12. An unloaded forklift is driven on a steep ramp. Which way should the forks (load engaging means) point?
- A.Across the slope, so the truck travels sideways along the grade
- B.Upgrade
- C.Downgrade✓ Answer
- D.It makes no difference when the truck is empty
With no load on the forks, almost all the weight sits in the rear counterweight, so keeping the heavy end upgrade — which means the forks point downgrade — keeps weight on the uphill wheels and preserves braking and steering control. This is the companion to the loaded rule in 1910.178(n)(7)(i), and traveling across a slope is never acceptable because it invites a sideways rollover.
Source: 29 CFR 1910.178(n)(7)(i), as applied in OSHA's Powered Industrial Trucks eTool (ramps and grades)Report a problem with this question
13. On all grades, what does 1910.178 require of the load and the load engaging means?
- A.They must be tilted back if applicable and raised only as far as necessary to clear the road surface✓ Answer
- B.They must be raised exactly 4 to 6 inches above the surface
- C.They must be raised at least 12 inches to clear the ramp break
- D.They must be tilted fully forward to improve the operator's view
1910.178(n)(7)(iii) is written as a performance requirement — tilt back if applicable and raise only as far as necessary to clear the road surface — which keeps the combined center of gravity as low as possible while still avoiding contact with the ramp. The familiar 4 to 6 inches is manufacturer and industry practice, not a number that appears in the standard.
Source: 29 CFR 1910.178(n)(7)(iii)Report a problem with this question
14. What must an operator confirm before driving over a dockboard or bridgeplate?
- A.That a second worker stands on the far end to hold it down
- B.That it is at least 8 feet wide
- C.That the forks are raised fully while crossing it
- D.That it is properly secured; it must then be driven over carefully and slowly, never exceeding its rated capacity✓ Answer
1910.178(n)(11) requires dockboards and bridgeplates to be properly secured before being driven over, to be driven over carefully and slowly, and their rated capacity never to be exceeded. An unsecured plate can slide or flip as the drive wheels load it, and the weight of the truck plus its load routinely exceeds a plate's rating, so capacity must be checked rather than assumed.
Source: 29 CFR 1910.178(n)(11)Report a problem with this question
15. What is the correct procedure for taking a powered industrial truck onto an elevator?
- A.Enter at an angle so it fits, leave the engine running, and hold the service brake
- B.Approach slowly and enter squarely only after the car is properly leveled; once on board, neutralize the controls, shut off the power, and set the brakes✓ Answer
- C.Enter as soon as the doors open, whether or not the car is level, and leave the truck in gear
- D.Raise the load close to the car ceiling before entering, to save floor space
1910.178(n)(12) requires elevators to be approached slowly and entered squarely only after the car is properly leveled, and then the controls neutralized, power shut off, and brakes set. Entering an unlevel car can catch the wheels or shock-load the platform, and neutralizing and shutting down prevents the truck from creeping or being started while the car is in motion.
Source: 29 CFR 1910.178(n)(12)Report a problem with this question
16. Midway through a shift an operator finds that the service brakes are weak and the horn is inoperative. What does 1910.178 require?
- A.The truck must be taken out of service until it has been restored to safe operating condition✓ Answer
- B.Continue using the truck, but for unloaded travel only
- C.Finish the shift at reduced speed and report it at the end of the day
- D.Note the defects so they are addressed at the next scheduled preventive maintenance
1910.178(p)(1) requires that any truck found to be in need of repair, defective, or in any way unsafe be taken out of service until it has been restored to safe operating condition. Brakes and horn are the truck's primary stopping and warning systems, so degraded operation is not an acceptable workaround; trucks must also be examined at least daily before being placed in service under 1910.178(q)(7).
Source: 29 CFR 1910.178(p)(1); daily examination requirement at 1910.178(q)(7)Report a problem with this question
17. Who is allowed to stand or pass under the elevated forks or carriage of a powered industrial truck?
- A.Only trained and authorized operators
- B.Anyone, as long as the forks are empty
- C.Anyone, as long as the mast is tilted back
- D.No one — the prohibition applies whether the truck is loaded or empty✓ Answer
1910.178(m)(2) states that no person shall be allowed to stand or pass under the elevated portion of any truck, whether loaded or empty. Hoses, cylinders, and controls can fail or be bumped, and the carriage and forks alone weigh enough to be fatal, which is exactly why the rule extends to an empty mast and admits no exceptions.
Source: 29 CFR 1910.178(m)(2)Report a problem with this question
18. Under 1910.178(m)(3), when may another employee ride on a powered industrial truck?
- A.Whenever a second person is needed to spot for the operator
- B.Whenever the operator agrees to it
- C.On the forks, as long as the forks are kept low
- D.Only when riding is authorized and a safe place to ride has been provided✓ Answer
1910.178(m)(3) bars unauthorized personnel from riding on powered industrial trucks and requires that a safe place to ride be provided where riding is authorized — meaning a seat or station designed for a passenger, not a fork, a pallet, or the counterweight. A spotter does that job from the ground, where the operator and other traffic can see him.
Source: 29 CFR 1910.178(m)(3)Report a problem with this question
19. What must the employer prohibit concerning the operator's body position on the truck?
- A.Turning the head to look behind when traveling in reverse
- B.Wearing gloves while handling the controls
- C.Placing arms or legs between the uprights of the mast or outside the running lines of the truck✓ Answer
- D.Keeping both hands on the steering wheel during turns
1910.178(m)(4) requires the employer to prohibit arms or legs from being placed between the uprights of the mast or outside the running lines of the truck. The mast uprights and carriage are moving shear points, and a limb outside the running lines can be crushed against racking, a wall, or the ground in a tip-over — which is also why the operator of a tipping sit-down truck stays braced in the seat rather than reaching out or jumping.
Source: 29 CFR 1910.178(m)(4)Report a problem with this question
20. Which of the following is expressly prohibited by 1910.178(m)?
- A.Driving a truck up to anyone standing in front of a bench or other fixed object✓ Answer
- B.Sounding the horn when approaching pedestrians
- C.Traveling with the load trailing
- D.Using a load backrest extension
1910.178(m)(1) prohibits driving a truck up to anyone standing in front of a bench or other fixed object, because a person with a fixed object at their back has nowhere to retreat and a slight misjudgment or a foot slipping off the brake pins and crushes them. The other three choices are either required elsewhere in the standard or expressly permitted.
Source: 29 CFR 1910.178(m)(1)Report a problem with this question
21. Under 1910.178, a powered industrial truck is considered unattended when:
- A.The engine has been shut off for more than five minutes
- B.The operator is 25 ft or more from the truck even though it remains in view, or the operator leaves the truck and it is out of view✓ Answer
- C.The operator is out of the seat for any reason
- D.The truck is parked outside a marked parking area
1910.178(m)(5)(ii) defines unattended by distance or line of sight: 25 ft or more away even though the truck remains in view, or out of view at any distance. The definition matters because the full shut-down procedure of (m)(5)(i), including shutting off the power, is triggered only once the truck meets that definition.
Source: 29 CFR 1910.178(m)(5)(ii)Report a problem with this question
22. What must be done before a powered industrial truck is left unattended?
- A.Leave the power on so the truck can be moved quickly in an emergency
- B.Fully lower the load engaging means, neutralize the controls, shut off the power, and set the brakes — and block the wheels if it is parked on an incline✓ Answer
- C.Set the parking brake only, since the brake alone prevents movement
- D.Raise the forks to waist height so no one trips over them, then set the brakes
1910.178(m)(5)(i) requires the load engaging means fully lowered, controls neutralized, power shut off, and brakes set, with wheels blocked if the truck is parked on an incline. Fully lowered forks remove the trip and impalement hazard and drop the center of gravity, neutralized controls and power off prevent an accidental or unauthorized start-up, and wheel blocks back up the brakes on a grade where hydraulic or air pressure can bleed off over time.
Source: 29 CFR 1910.178(m)(5)(i)Report a problem with this question
23. An operator dismounts to adjust a pallet and stands about 10 ft from the truck, with the truck in full view. What does the standard require?
- A.Nothing at all, because the truck does not meet the definition of unattended
- B.The complete unattended procedure, including shutting off the power and blocking the wheels
- C.Fully lower the load engaging means, neutralize the controls, and set the brakes; this provision does not require shutting off the power✓ Answer
- D.Only that the horn be sounded before dismounting
1910.178(m)(5)(iii) covers the dismounted-but-within-25-ft-and-in-view case and requires the load engaging means fully lowered, controls neutralized, and brakes set to prevent movement. It is deliberately one step shorter than (m)(5)(i) because the operator can return immediately, but doing nothing is never an option, since an unbraked truck can drift the moment the operator's back is turned.
Source: 29 CFR 1910.178(m)(5)(iii)Report a problem with this question
24. Before driving a forklift into a highway trailer at a dock, 1910.178(m) requires that:
- A.The trailer doors be opened using the forks, to save time
- B.The forks be carried at least 12 inches high while inside the trailer
- C.Only that the dock leveler be stenciled with its rated capacity
- D.The trailer's brakes be set and wheel blocks be in place (with fixed jacks if it is not coupled to a tractor), and the flooring be checked for breaks and weakness✓ Answer
1910.178(m)(7) requires brakes set and wheel blocks in place to prevent movement of trucks, trailers, or railroad cars during loading and unloading, fixed jacks where a semitrailer is not coupled to a tractor, and the flooring checked for breaks and weakness before being driven onto — trailer creep and landing-gear collapse are classic dock fatalities. Separately, (m)(6) forbids using the truck to open or close freight doors and requires a safe distance from the edge of any elevated dock or platform.
Source: 29 CFR 1910.178(m)(6) and (m)(7)Report a problem with this question
25. Which statement about overhead protection on a powered industrial truck is correct?
- A.An overhead guard is designed to withstand a full capacity load dropped from maximum lift height
- B.An overhead guard makes a load backrest extension unnecessary
- C.Overhead guards may be removed any time overhead clearance is tight
- D.An overhead guard protects against falling small packages, boxes, or bagged material typical of the job, but is not intended to withstand the impact of a falling capacity load✓ Answer
1910.178(m)(9) states that an overhead guard offers protection from the impact of small packages, boxes, and bagged material representative of the job application, but is not intended to withstand the impact of a falling capacity load — which is why the real control is never lifting a load over people and keeping loads stable. Separately, (m)(10) requires a load backrest extension whenever needed to keep the load from falling rearward, and (m)(8) requires sufficient headroom under lights, pipes, and sprinkler systems.
Source: 29 CFR 1910.178(m)(8), (m)(9) and (m)(10)Report a problem with this question
26. A worker needs to be lifted to reach an overhead valve. What is the acceptable practice for elevating a person with a powered industrial truck?
- A.Let the worker stand directly on the forks for short tasks
- B.Use an approved work platform securely attached to the forks or carriage, with the required guarding and fall protection, the operator at the controls, and no travel while a person is elevated✓ Answer
- C.Let the worker stand on a pallet held level by a second employee
- D.Elevate the worker on the forks whenever they wear a hard hat and high-visibility vest
A forklift is a materials handler, not a personnel lift, so a person may be elevated only on a platform designed and securely attached for that purpose, with guarding and fall protection, the operator remaining at the controls, and the truck stationary while anyone is elevated. Bare forks and loose pallets give the worker nothing to be secured to and can slide off the fork tips, and any attachment that changes the truck's configuration requires the manufacturer's approval under 1910.178(a)(4).
Source: 29 CFR 1910.178(a)(4) and 1910.178(m)(2); OSHA letters of interpretation on elevating personnel with powered industrial trucksReport a problem with this question
Practice questions modeled on the OSHA Powered Industrial Trucks standard (29 CFR 1910.178). Not affiliated with or endorsed by OSHA. Passing this practice test does not certify you to operate a forklift — federal law requires your employer to provide formal training and a hands-on evaluation. Always follow OSHA rules and your workplace procedures. Study the official standard at osha.gov. OSHA standard →