SOLUTIONS
Mobile Stair System
A Portable, OSHA-Compliant Access Solution for Elevated Work
Easy to Move, Secure When You Need It
These stairs come with locking wheels or casters, so you can roll them into place and keep them firmly in position when in use.
Built for Everyday Safety
Slip-resistant steps, handrails, and sturdy platforms help protect workers from slips or falls no matter the task.
Designed to Fit Your Job
Available in different heights and layouts, we’ll help you choose a system that fits your space and the way you work.
PROBLEMS WE SOLVE
Safe Access Without the Permanent Setup
If you need safe access to elevated work areas without installing a permanent stair or scaffold, mobile stairs offer a smart and flexible solution. They’re ideal for a wide range of tasks where workers need fast, dependable access.
Areas of Application for Mobile Stairs Systems
- Manufacturing & Industrial Facilities
- Supply Chain & Warehousing
- Energy & Utilities
- Government & Military
- Railcar & Transportation
Manufacturing & Industrial Facilities
Supply Chain & Warehousing
Energy & Utilities
Government & Military
Railcar & Transportation
Answers to
Key Questions
What are the OSHA standards for elevated platforms?
Elevated platforms, including the top platform of a mobile stair unit, are walking-working surfaces under OSHA 29 CFR 1910 Subpart D. Fall protection is required at 4 feet or more above a lower level (29 CFR 1910.28(b)(1)), and guardrail meeting 29 CFR 1910.29(b) (top rail at 42 inches, plus or minus 3 inches, rated for 200 pounds of force) is the standard control at open sides and edges. A mobile stair system built to those criteria carries its compliance with it from task to task.
Are elevated platforms considered fall hazards?
Yes, once the surface reaches OSHA’s 4-foot general industry trigger (29 CFR 1910.28(b)(1)). A mobile stair platform positioned at racking, machinery, or vehicle height puts the worker at or past that trigger on every use. Guardrail on the stairs and the platform is what keeps the unit itself from becoming the hazard.
What is the OSHA 4 foot rule?
The 4-foot rule is OSHA’s general industry trigger under 29 CFR 1910.28(b)(1): fall protection is required for each worker on a walking-working surface with an unprotected side or edge 4 feet or more above a lower level. Warehouses, plants, and maintenance shops where mobile stairs work all fall under general industry. Tritech builds mobile stair systems with compliant guardrail engineered in, sized to the equipment or racking they serve.
CONTACT
Bring Safety and Flexibility to Elevated Work
Reach out to our team to find the right mobile stair system system that fits how and where you work.
Let’s Discuss Your Project
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