Platform Ladders & Podium Steps
A platform ladder gives you a real platform to stand on, with a guardrail or handrail around it, instead of a narrow step. Podium ladders go further, with protection on three or four sides. Many contractors now require them instead of ordinary stepladders for interior work.
- Construction
- General Industry
- Electricians
Photo: electrician working from a podium ladder with an enclosed platform under a ceiling
Why use them
- A larger standing surface that’s easier on your feet over a long day
- A guardrail or enclosure you can lean against, so both hands stay free for the work
- No temptation to stand on the top cap or top step
- Less overreaching, because you can turn and work in more directions
Types
| Type | Description |
|---|---|
| Platform ladder | A self-supporting ladder with a platform at the top and a handrail or guardrail frame above it |
| Podium ladder | A platform enclosed on three or four sides, often with a gate or chain on the open side |
| Mobile ladder stand | A wheeled stair-and-platform unit, common in warehouses; wheels must lock |
Duty ratings
Like all portable ladders, platform ladders carry a duty rating: the total weight of you, your clothing, tools and materials.
| Type | Rated load |
|---|---|
| IAA (special duty) | 375 lb |
| IA (extra heavy duty) | 300 lb |
| I (heavy duty) | 250 lb |
| II (medium duty) | 225 lb |
| III (light duty) | 200 lb |
Construction work generally calls for Type I or better. Use fiberglass near electricity.
Using them safely
- The platform is the highest standing level. Never climb onto the guardrail, handrail or any part above the platform.
- Set it on a firm, level surface, with the spreaders fully open and locked, and wheels locked if it has them.
- Face the ladder when climbing up or down, and keep 3 points of contact.
- Close the gate or chain on a podium before working.
- Keep your body inside the rails. If you have to lean out, get down and move the ladder.
- Don’t “walk” the ladder while standing on it.
- Carry tools in a belt or use a hoist line; don’t climb with full hands.
When to use something else
Ladders are for short, light work. For long tasks, heavy materials, or work that needs both hands and lots of reaching, use a scissor lift, a mobile scaffold or a rolling platform. See Scissor Lifts and Mobile Scaffolds.
Inspect before use
- Rails, steps and platform not bent, cracked or loose
- Spreaders lock; guardrail and gate work
- Feet have their slip-resistant pads; casters lock
- Labels, including the duty rating, are readable
- Steps and platform are clean and dry
Standards & references
- 29 CFR 1926.1053: Ladders (construction)
- 29 CFR 1910.23: Ladders (general industry)
- See also: Stepladders · Ladder Basics
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