Written by Troy Clark, TroyClarkInsight.com
A delivery truck pulls onto an active construction project carrying pallets of drywall.
The truck’s articulating crane lifts a pallet from the bed and places it in a designated staging area. The pallet is released. The delivery is complete, and the drywall contractor will move and install the material later.
Now change the operation.
The same type of truck lifts a pallet to an upper floor. Instead of setting the pallet down and releasing it, the crane holds the material at the opening while workers remove the drywall and move it into the building.
Nothing about the construction site has changed.
What changed is how the crane and material are being used.
OSHA can treat those activities differently.
That distinction is easy to miss because both operations are happening on a construction project. But a construction site does not automatically make every task performed there construction work.
Start With the Task, Not the Fence
29 CFR 1910.12, Construction Work defines construction work as work involving construction, alteration, or repair, including painting and decorating. It also establishes that Part 1926 applies to employees engaged in construction work.
The important word is work.
The regulation does not simply classify everyone inside a project fence as performing construction.
Construction projects routinely involve very different activities. Contractors may be building while vendors make deliveries, mechanics service equipment, inspectors evaluate conditions, and facility personnel maintain existing systems nearby.
The project location provides context. The work being performed drives the regulatory analysis.
A Drywall Delivery Shows How Quickly the Line Can Move
OSHA addresses material delivery specifically in 29 CFR 1926.1400, Scope of the Cranes and Derricks in Construction standard.
Under specific conditions, an articulating or knuckle-boom truck crane can transfer building-supply sheet goods or packaged materials from the truck without that operation being covered by the construction crane requirements.
That can include placing qualifying material on the ground.
Under additional conditions, it can also include setting packaged material such as drywall, plywood, roofing materials, or cement on an elevated portion of a structure and releasing it before workers unpack or unload it.
OSHA addressed the distinction more directly in a June 23, 2016 interpretation concerning unloading palletized materials.
In the qualifying delivery scenario described by OSHA, the operation is treated as material delivery and covered by general industry requirements.
That means the dividing line is not simply:
Ground level equals general industry. Upper floor equals construction.
Now change what the crane is doing.
The truck crane raises the drywall to an opening and continues holding or supporting the load while workers remove material. The crane is no longer simply depositing packaged material for later use. It is facilitating the construction activity.
OSHA’s 2016 interpretation explains that when the equipment is used to hold, support, or stabilize building materials at an elevated work area so employees can unload them in support of construction, the operation is considered construction and is covered by the construction crane requirements.
The equipment may be the same. The material may be the same. The change is in the work being performed.
That is why crane planning cannot stop with identifying the machine. The employer has to understand how it will actually be used.
For additional discussion of scope and terminology involving Subpart CC, see OSHA’s Proposed Crane Standard Changes: What Construction Companies Should Actually Pay Attention To.
Structural Steel Changes the Analysis
Now replace the drywall with structural steel.
It would be tempting to apply the same material-delivery reasoning without looking any further.
That would be a mistake.
The material-delivery exclusion in 29 CFR 1926.1400(c)(17) specifically does not apply when the material being handled by the articulating or knuckle-boom crane is a structural steel member. OSHA identifies examples including steel joists, beams, columns, steel decking, and components of systems-engineered metal buildings.
That does not create a universal rule that every possible unloading of structural steel is automatically construction work.
It does mean that the specific material-delivery exclusion available for qualifying packaged building materials cannot simply be carried over to structural steel.
There is another layer to the analysis.
29 CFR 1926.750, Scope of the Steel Erection standard identifies activities such as rigging, hoisting, laying out, placing, and connecting as covered when they occur during and are part of steel-erection activities.
Consider the difference between material arriving at a project and an erection operation already underway.
A truck may arrive carrying steel that needs to be unloaded. Another operation may involve picking members in erection sequence and moving them directly into position for connection.
Those facts matter.
The material alone does not answer every question. Neither does the fact that a crane is involved. The relationship between the handling activity and the construction operation has to be understood.
For additional field guidance, see Safe Work Practices When Dealing with Steel Erection.
Maintenance Creates the Same Question
Material delivery is only one example.
Imagine an operating manufacturing facility undergoing a major expansion. Construction crews are working in one part of the plant while facility maintenance employees continue servicing existing equipment nearby.
The presence of construction does not automatically transform routine maintenance elsewhere in the facility into construction work.
In its November 18, 2003 interpretation on maintenance versus construction, OSHA discussed maintenance as work intended to keep equipment or structures in their existing condition through routine, scheduled, or anticipated measures.
Construction is not limited to building something new. It can also include alteration and repair.
The distinction becomes more difficult when replacement work is involved.
Installing an identical replacement component does not automatically make an activity maintenance. OSHA has considered factors such as the scale and complexity of the operation, the extent of the repair, whether surrounding equipment or structures must be moved or altered, and whether the replacement represents an improvement.
The label on the work order does not settle the issue.
The work still has to be evaluated.
Inspection Has Its Own Boundaries
Inspection provides another example of why scope matters.
29 CFR 1926.500(a)(1) contains a specific exception from Construction Subpart M when employees are making an inspection, investigation, or assessment of workplace conditions before the actual start of construction work or after all construction work has been completed.
That exception is limited.
It should not be interpreted to mean that anyone conducting an inspection on an active construction project is automatically outside the construction fall-protection requirements.
Again, the title assigned to the person does not answer the question.
The circumstances of the activity and the scope of the applicable standard do.
Why Does Any of This Matter?
OSHA’s construction and general industry standards are not interchangeable.
Determining which standards apply can influence equipment requirements, training and qualifications, inspections, fall protection, work planning, and supervision. Individual OSHA standards may also contain scope provisions or exclusions that change the analysis for a particular operation.
That makes the distinction more than an administrative exercise.
Go back to the drywall delivery.
The project did not change. The equipment did not necessarily change. The material did not change.
The operation changed.
That change can affect which OSHA requirements apply.
Applying the wrong regulatory framework can also lead to poor planning. A company may train to the wrong requirement, select an inappropriate procedure, overlook an applicable construction provision, or apply a construction requirement to an activity that OSHA treats differently.
When the classification is unclear, the answer should come from reviewing the actual work and the applicable standard, not from assuming everything inside the construction fence belongs under Part 1926.
MSC Safety Solutions provides OSHA compliance consulting for employers that need assistance evaluating regulatory requirements, workplace conditions, and compliance programs.
Understand the Task Before the Work Starts
The regulatory question should be considered during planning, not after the operation is underway.
That requires more than knowing the trade performing the task or reading the description on a work order. Planners need to understand what will actually happen in the field, how equipment and materials will be used, and how the activity relates to the surrounding construction operation.
A delivery may remain a delivery.
A maintenance activity may remain maintenance.
But changes in purpose, scale, complexity, sequencing, equipment use, or interaction with construction work can change the analysis.
Individual OSHA standards may also contain scope provisions or exclusions that control the answer.
Those details belong in the planning process when they affect how the work will be performed. They may need to be reflected in a JHA, AHA, pre-task plan, lift plan, equipment-selection process, or subcontractor coordination discussion.
This is also why people who understand the actual task need to participate in hazard analysis. A document developed around an inaccurate description of the work can begin with the wrong assumptions before the crew ever reaches the field.
Who Should Write a JHA? Why Worker Involvement Makes Job Hazard Analysis Better looks more closely at why field knowledge needs to be represented when the work is planned.
Be Careful With Rules of Thumb
Construction depends on practical rules of thumb, but this is an area where shortcuts can create problems.
Assuming everything inside a construction fence falls under Part 1926 is too simplistic. The same is true of assuming every delivery is general industry or every like-for-like replacement is maintenance.
“If we aren’t installing it, it isn’t construction” does not work as a universal rule either.
OSHA standards contain their own scope provisions, exclusions, and definitions. OSHA’s interpretations also make clear that determining whether an activity falls under Part 1910 or Part 1926 can require a case-specific factual analysis.
There may not be one question that settles every situation.
There is a reliable place to begin.
Do not start with the fence around the project. Start with the work taking place inside it.
OSHA Sources Referenced
- 29 CFR 1910.12, Construction Work
- 29 CFR 1926.1400, Cranes and Derricks in Construction, Scope
- OSHA Interpretation, June 23, 2016: Whether Unloading a Pallet Suspended by a Crane Is Considered Construction
- OSHA Interpretation, November 18, 2003: Maintenance vs. Construction Activities
- 29 CFR 1926.750, Steel Erection, Scope
- 29 CFR 1926.500, Fall Protection, Scope and Application
OSHA letters of interpretation explain OSHA’s application of existing requirements to particular circumstances. They do not create additional employer obligations, and the facts of a specific operation should be evaluated against the current standards and applicable guidance.
