Jenkins Academy of Applied Technology

AWP-001 — Learner reference

Aerial Lifts and Scissor Lifts · v1.0.0 · October 22, 2026

Course developed by Todd Jerome Jenkins, MS, CSP.

Learn the OSHA safety requirements for boom and scissor lifts. Covers training, inspections, fall protection, loads, travel, power lines and emergencies in general industry and construction. Fourteen audible lessons; allow about 45–60 minutes.

Online knowledge component only. This course does not provide equipment-specific operator qualification or employer authorization, practical evaluation, electrical-worker qualification or rescue certification. Actual lift instruction, observed safe performance and workplace controls remain separate.

1. Identify the lift and the applicable rules

By the end: Identify the machine, task and applicable rule before choosing training or fall protection.

A boom lift reaches up and out. A scissor lift raises its platform on crossing supports. Both can expose people to falls, tip-overs, crushing, falling objects and electricity, but OSHA does not treat them as the same equipment. Identify the actual model and design, not just a rental-company name or the term “manlift.”

Construction aerial lifts are covered by 1926.453. Examples include extensible and articulating boom platforms. General-industry aerial-lift requirements are in 1910.67. The actual work determines the industry coverage; working inside a factory does not automatically make construction work general industry.

OSHA treats scissor lifts as mobile scaffolds. The applicable construction provisions include 1926.451, 1926.452(w) and 1926.454. General-industry scaffolds must meet construction Subpart L through 1910.27(a). Do not use old references to the former general-industry scaffold rule as the current basis.

This is an online safety knowledge course. It does not authorize use of a particular machine, replace observed safe operation or qualify a worker for energized-line work or rescue. Current manufacturer instructions, applicable state-plan rules, worksite hazards and any additional employer requirements must be addressed before assignment. Modern MEWP terminology does not make every ANSI recommendation an OSHA regulation.

Basis: 1910.67; 1910.27(a); 1926.451-.454; OSHA interpretation, February 23, 2000

2. Provide training for the worker’s actual duties

By the end: Match training, trainer qualifications and practical verification to the worker’s assigned duties.

Construction aerial lifts may be operated only by authorized people; general-industry aerial lifts may be operated only by trained people. OSHA guidance emphasizes both training and authorization. Passing an online quiz alone does not show that someone can inspect, position, drive or lower the assigned lift safely.

Under 1926.454(a), workers on scaffolds need training from a person qualified in the subject matter. Applicable subjects include electrical, fall and falling-object hazards, control procedures, safe use, material handling, intended loads, capacity and other relevant requirements. OSHA’s interpretation applies this training section to construction aerial lifts as well.

Under 1926.454(b), workers who erect, disassemble, move, operate, repair, maintain or inspect scaffolds need training from a competent person in the hazards and procedures for that work. A competent person must be able to recognize hazards and have authority to correct them promptly. A job title or attendance certificate does not supply that authority.

Use the actual machine’s manual and safe demonstrations. Cover control direction, emergency stop and lowering, inspections, entry, fall protection, travel limits, loads and work-area hazards. People riding in the platform need instruction for their duties even if they do not drive. The employer must determine readiness and authorization; this course supplies the knowledge component only.

Basis: 1926.454(a)-(b); 1926.453(b)(2)(ii); 1910.67(c)(2)(ii); OSHA Aerial Lifts Fact Sheet

3. Recognize when additional training is needed

By the end: Use changed hazards and observed performance to decide what retraining and verification are needed.

Training must stay useful when the work changes. Under 1926.454(c), retrain when there is reason to believe a worker lacks the skill or understanding needed for safe scaffold work. Triggers include new worksite hazards, changed equipment or protection systems, and work that shows lost proficiency.

A move to a new site does not automatically require repeating every lesson. Review the new conditions and the worker’s ability. Provide instruction for hazards or tasks the worker has not learned before work exposes them. A record from a former employer may help, but the current employer must determine that the required proficiency is present.

OSHA’s aerial-lift guidance also identifies accidents, discovered workplace hazards, a different lift type and improper operation as reasons to revisit training. Stop unsafe use, correct the hazard and close the skill gap. Do not wait for a printed expiration date to act after an unsafe event.

The cited federal lift and scaffold training provisions do not set one universal annual or three-year refresher class for all operators. Manufacturer instructions, an employer program, a contract or a different applicable rule may add requirements. Record actual instruction and observed performance, the machine and task covered, gaps corrected and remaining restrictions. A renewal sticker is not proof of competence.

Basis: 1926.454(c); OSHA interpretation, February 23, 2000; OSHA Aerial Lifts Fact Sheet

4. Select a lift that fits the work

By the end: Choose the correct model and accessories using the actual task, surface, environment and load.

Choose equipment that can place workers at the task without climbing rails, overreaching or exceeding its limits. Check working height, horizontal reach, platform space, access route, surface capacity and indoor or outdoor rating. A machine that reaches the height may still be wrong for the floor, wind or load.

Use the manual and labels for the exact model and configuration. Find rated load, number of occupants, platform-extension limits, slope limits, wind limits and allowed travel positions. An indoor-only lift cannot be made suitable for outdoor wind by adding a coworker as ballast. A slope rating for travel with the platform lowered is not an elevation limit.

Plan how tools and materials will be handled. A personnel platform is not a crane, and guardrails are not an approved material rack. Use only accessories permitted for the model, with their weight and effect on capacity included. Choose a different method when a bulky load blocks controls or forces a worker outside the protected area.

Review nearby work, public access, exhaust, ventilation, flammable atmospheres and charging or fueling arrangements. A battery-powered unit still has electrical, charging and fire hazards. A rental supplier can explain equipment limits, but the employer remains responsible for suitable equipment, the worksite plan and worker readiness.

Basis: 1910.67(c); 1926.453(b); 1926.451(a), (f); OSHA Aerial Lifts Fact Sheet

5. Inspect the machine and test its controls

By the end: Complete the required checks, identify defects and prevent use until safe operation is restored.

Aerial-lift controls must be tested each day before use. OSHA guidance recommends a pre-start inspection before each work shift using the manufacturer’s checklist. For scissor lifts under the scaffold rules, a competent person must inspect for visible defects before each work shift and after an event that could affect structural integrity.

Check tires and wheels, fluid leaks, structure, pins, rails and gates, platform floor, markings, wiring, hoses, stabilizers and other required items. Test operating and emergency controls, brakes, alarms and safety devices using the manual’s procedure in a safe area. Do not climb under an unsupported platform to inspect it.

Missing labels or an unavailable manual can leave critical limits unknown. Resolve those gaps before use. A fresh rental inspection or periodic service sticker does not replace current pre-use checks. Report defects and remove unsafe equipment from service so another worker cannot simply take the key and use it.

Do not bypass a tilt alarm, interlock or emergency stop to finish a job. Have authorized, properly trained people repair defects and verify safe operation before release. Record what was actually checked, the defect, correction and release decision. The worksheet supports this process; completing a form without inspecting does not make the equipment safe.

Basis: 1910.67(c)(2)(i); 1926.453(b)(2)(i); 1926.451(f)(3)-(4); OSHA Aerial Lifts Fact Sheet

6. Check the work area and establish stable support

By the end: Verify the route, floor or ground support, stability controls and changing site conditions.

Inspect the route and work location before moving or elevating. Look for holes, drop-offs, ramps, trenches, loose fill, debris, slippery areas, covers and weak floors. The whole machine and its concentrated wheel or outrigger loads must be supported, not just the people and tools in the platform.

Set up within the manufacturer’s level and support limits. Set brakes and position outriggers on suitable pads or solid surfaces as required. General-industry aerial-lift rules require wheel chocks before use on an incline; construction specifies them when they can be safely installed. Chocks do not make a prohibited slope safe for elevated work.

For scissor lifts, keep the equipment level and stable and use the required wheel locks or equivalent means during stationary use. Keep pothole protection and other stability features functional. Do not bridge a hole with an unverified cover or use loose blocks to improvise a level base.

Protect the work area from vehicles, people and other operations. Conditions can change during the shift: an opened floor cover, leak, excavation, rain or delivery can invalidate the earlier check. Stop and reassess if support or clearance changes. Do not treat a tilt alarm as a tool for finding the edge of safe ground.

Basis: 1910.67(c)(2)(vii); 1926.453(b)(2)(vii); 1926.451(c), (f); 1926.452(w)

7. Use the required fall protection in boom lifts

By the end: Use a compatible approved system and anchor, inspect it and keep a safe position inside the platform.

In covered boom-type aerial lifts, rails alone do not replace the personal fall-protection requirement. General industry requires a compliant personal fall arrest or travel restraint system attached to the boom or basket. Construction requires the specified attachment as well; its note makes clear that a body belt cannot be used for fall arrest.

A restraint system prevents exposure to a fall by limiting movement. A fall-arrest system stops a fall after it begins and needs suitable clearance, compatible components, an appropriate full-body harness and rescue arrangements. Do not choose a lanyard just because its connector fits. Use the lift manufacturer’s approved attachment point and a system suitable for that machine and task.

Inspect and fit the equipment before use. Know the allowed number of users at the anchor and the system’s limits. Do not attach to a neighboring pole, building or other equipment while working from the lift. Movement between two separate structures can create dangerous forces or pull the worker from the platform.

Stand on the platform floor with the access gate closed. Never sit or climb on rails, use a ladder or plank in the basket to gain height, or lean out to compensate for poor positioning. Lower or reposition the equipment under the safe procedure when the work is out of reach. Fall protection does not prevent a lift from tipping.

Basis: 1910.67(c)(2)(iii)-(v); 1910.140; 1926.453(b)(2)(iii)-(v); 1926.502(d)-(e)

8. Protect workers on scissor-lift platforms

By the end: Keep the complete guardrail system effective and resolve any additional fall-protection requirement for the actual model.

Scissor lifts use the applicable scaffold fall-protection rules. A properly designed and maintained guardrail system can provide the required protection without a separate federal tie-off requirement solely because a worker is on that scissor lift. Do not copy the boom-lift rule onto every scissor lift, or assume a harness fixes missing rails.

The scaffold rule requires fall protection when more than 10 feet above a lower level. That threshold is not permission to remove the machine’s rails at lower heights. Keep the manufacturer’s complete rail and gate system in place during normal operation and follow any applicable additional requirements. Verify that rails are secured after any permitted folding or transport arrangement.

Keep both feet on the platform floor and work within comfortable reach. Do not stand on rails, buckets, boxes or ladders to gain height. Do not open a gate to reach farther or step onto another structure as an improvised transfer. Reposition or choose a more suitable access method.

If the manufacturer, task assessment or employer requires personal fall protection, use a system and anchor suitable for that specific machine. A rail is not automatically an anchor, and not every scissor-lift anchor is rated for fall arrest. Stop for qualified review if the planned task cannot keep the intended protection in place; do not invent a substitute in the field.

Basis: 1910.27(a); 1926.451(g); 1926.452(w); OSHA interpretation, February 23, 2000

9. Manage capacity, materials and falling objects

By the end: Check all load limits and protect people from material that could fall or affect stability.

Add the weight of all occupants, tools, materials and accessories. Check the machine’s total capacity and any separate extension-deck, occupancy or configuration limit. A platform that fits more people or material is not necessarily rated for them. Keep loads within the permitted distribution and reach.

Do not attach suspended loads to a personnel lift or use it as a crane. Material racks, pipe carriers and panels can change stability and wind exposure. Use only approved equipment and the correct capacity deductions. Do not tie a large sheet to the rails or use the lift to push a structural member into place without a specifically approved application.

Protect people below from falling tools and material. Use the applicable toeboards, screens, containment or other falling-object measures, and establish a controlled area below as the hazard requires. Keep items secure and clear of the controls and entry. A hard hat alone does not make it acceptable to walk beneath falling material.

If the task changes, recalculate the load and check the method before adding equipment or another worker. Do not rely on an overload alarm as permission to load until it sounds. A design safety factor is not extra working capacity. Stop and use another method when the rated limits or safe material handling cannot be met.

Basis: 1910.67(c)(2)(vi); 1926.453(b)(2)(vi); 1926.451(f)(1), (h); OSHA Aerial Lifts Fact Sheet

10. Move and position the lift safely

By the end: Use only permitted travel modes, inspect the full route and keep occupants and nearby people informed.

Plan the route before travel. Check surface condition, width, slope, overhead clearances, blind corners, people and vehicle traffic. Keep a clear view of the direction of movement, use a trained spotter where needed, and stop if communication or visibility is lost. Know how control directions change when the platform or boom rotates.

An aerial-lift truck must not be moved with people in an elevated working-position basket unless the equipment is specifically designed for that operation. For ordinary travel, verify the boom is correctly cradled and outriggers stowed. Do not infer that elevated travel is allowed just because the drive control responds.

Scissor-lift movement with people aboard must meet the applicable mobile-scaffold provisions and manufacturer limits. The rule addresses a surface within 3 degrees of level and free of holes and obstructions, stability/height-to-base criteria, outriggers when used, propulsion and speed, and workers’ positions within the supports. Manufacturer limits may be more restrictive. Do not turn those conditions into blanket permission for every model to travel raised.

Warn everyone on the platform before movement. Use the permitted travel configuration and speed, protect the route and check both the base and overhead path. Stop before entering a hole, slope or obstruction rather than relying on an alarm or guardrail to absorb the impact. Closeout and transport are different operations and may require additional training.

Basis: 1910.67(c)(2)(viii), (xii); 1926.453(b)(2)(viii), (xii); 1926.452(w)

11. Keep clear of electrical hazards

By the end: Establish voltage-appropriate clearance and electrical controls before positioning the lift.

Treat overhead lines as energized until the responsible utility or electrical system operator establishes the safe condition. Include the worker, lift, tools, materials and anything carried in the approach review. A long pipe or metal tool can reach a line before the basket does, and electricity can arc without direct contact.

OSHA aerial-lift guidance says to stay at least 10 feet from overhead lines. This is not a universal safe clearance for all voltages. For example, general-industry 1910.333 requires 10 feet for the specified elevated unqualified-person and equipment situations up to 50 kV, with increased clearance above that voltage. Scaffolds have their own voltage and insulation provisions in 1926.451(f)(6). The employer must establish the applicable distance and controls; do not guess line voltage or insulation from appearance.

Arrange deenergizing, relocation or other permitted protection through responsible qualified parties when necessary. Cones and an ordinary spotter do not make closer work lawful or safe. Electrical utility work and qualified-worker exceptions require separate training and procedures beyond this course.

A fiberglass bucket is not proof that the whole machine is insulated or that the worker may touch a conductor. An insulated lift protects only within its rating, condition and approved use; a second path can still cause electrocution. Do not alter insulating parts or approach suspected contact. Keep people away and activate the emergency and utility response plan.

Basis: 1910.67(b)(4), (c)(2)(xi); 1910.333(c)(3); 1926.451(f)(6); 1926.416; OSHA Aerial Lifts Fact Sheet

12. Control crushing hazards, traffic and weather

By the end: Control the whole movement envelope, protect nearby people and stop when weather or site conditions exceed the plan.

A worker can be crushed between the platform and a beam, ceiling, rack or pipe. Check overhead clearance through the entire movement, including turning and platform extension. Keep the body within the protected area and controls clear of material that could press them unintentionally. A second worker is not a substitute for safe clearance.

Keep people clear of scissor arms, wheels, stabilizers and other pinch points. Do not reach through the lifting mechanism or work beneath a raised platform without the manufacturer’s required blocking and hazardous-energy controls. Operators must not bypass guards or safety devices to improve access.

Separate lift work from forklifts, trucks, pedestrians and doors that could strike the equipment. Use barriers, traffic control and coordination suited to the site. A cone may mark a boundary but does not stop an approaching vehicle. Stop if other trades enter the danger area or the planned separation fails.

Follow the manufacturer’s wind and weather limits. Gusts, storms, ice and added panels or sheeting can make conditions unsafe even if an earlier reading was acceptable. Do not treat a general wind-speed example as the rating of every model. For scaffolds, apply the competent-person determination and protections required for storm or high-wind work; this does not override a lift’s operating limits.

Basis: 1926.454(a); 1926.451(f)(8), (12); OSHA Aerial Lifts Fact Sheet

13. Prepare emergency lowering and rescue

By the end: Verify trained emergency-lowering help, communication and any required prompt-rescue arrangements before elevation.

Before work, identify how the actual lift is stopped and lowered if the platform controls or normal power fail. Make sure designated, trained ground personnel can reach the controls and know the correct procedure. Plan communication, site access, emergency numbers and how responders will locate the machine.

Boom-type aerial platforms have upper and lower controls, with lower controls able to override the upper ones. Do not operate lower controls without the occupant’s permission except in an emergency. A ground worker must first understand the situation: lowering toward an obstruction or moving a pinned worker can worsen the injury.

Where a fall-arrest system is used, the employer must provide prompt rescue or ensure the worker can rescue themselves under the applicable standard. Plan for the actual height, suspension, obstacles and available trained resources. A phone number alone does not demonstrate that timely rescue is possible. This course does not train a person to perform technical rescue.

For suspected electrical contact, keep people away from the lift and the surrounding hazard area and contact emergency services and the utility. Do not touch the machine or attempt an improvised approach. For other failures, use the trained response and manufacturer emergency procedure; never climb the boom, scissor structure or a nearby object to improvise a rescue.

Basis: 1910.67(c)(2)(ix); 1926.453(b)(2)(ix); 1910.140(c)(21); 1926.502(d)(20); manufacturer procedures

14. Verify readiness, shutdown and records

By the end: Record the actual readiness decision, preserve restrictions and leave equipment safely secured.

Before assignment, review the worker’s actual training and observed performance on the equipment. Useful evidence includes inspecting the lift, explaining limits, entering safely, using controls, positioning and traveling within limits, applying required fall protection, recognizing hazards, stopping safely and explaining emergency lowering. Do not turn the check into a hazardous demonstration.

Document the worker, trainer or evaluator, date, machine type and model, tasks observed, results, gaps corrected and authorization limits. This worksheet is a recommended employer readiness record, not a claim that every cited OSHA lift rule requires one identical certificate or retention period. Keep any separately required inspection, maintenance and fall-protection records under their applicable provisions and employer policy.

At the end of work, lower and park as instructed, secure controls and keys, protect against unauthorized use, and leave the area safe. Report defects and keep unsafe equipment out of service. Charging, fueling, repairs and work beneath the platform need their own instructions and applicable energy, fire and chemical controls; an operator’s course does not authorize every maintenance task.

Use the course result as evidence of online knowledge only. Complete equipment-specific instruction, observed safe performance, site orientation, fall-protection and rescue arrangements before authorizing work. If equipment, conditions or performance changes, stop and reassess. Keep previous records and document the new instruction and decision.

Basis: 1910.67; 1910.147; 1926.451-.454; 1926.417; manufacturer procedures

Sources

Federal OSHA sources reviewed October 22, 2026. Confirm the actual work, jurisdiction and applicable additional requirements. Agency guidance supports planning; it is distinguished from mandatory standard text.