01REQUIRED
Pre-Use Inspection
- Inspect rungs, side rails, feet and connections before use.
- Do not use ladders with cracks, bends, loose or missing parts.
- Immediately remove damaged ladders from service.
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SRN-LAD-001 • SERNEM Pro Series
Ladder Critical Safety Rules
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Health and Safety Resources
Ladder Critical Safety Rules
SELECT • INSPECT • SECURE • MAINTAIN 3-POINT CONTACT
OSHA 1926.1053(b)(1), (b)(5)OSHA · US construction · Verify local requirements separately
Document · EN
SRN-LAD-001
Revision 2.0
Content updated
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SERNEM · Check Before StartingPre-Job Check
Ladder type
Manufacturer rating
Rungs and feet
Ground and angle
Secure against movement
Safe access
Electricity and traffic
02REQUIRED
Select the Correct Ladder
- Use the correct ladder type and sufficient length for the task.
- Never exceed the ladder load rating.
- Do not use metal ladders where electrical hazards are present.
03REQUIRED
Use Stable Ground
- Place the ladder on firm, level and non-slip ground.
- Never place ladders on boxes, pallets or temporary platforms.
- Prevent the ladder feet from slipping or sinking.
04REQUIRED IF
Correct Angle and Securing
Applies when: Using a leaning ladder or accessing a landing
- OSHA general non-self-supporting ladder setup: horizontal setback about one-quarter of working length; check special types.
- Landing access: rails extend ≥3 ft (0.9 m); if ladder length prevents this, secure the top to rigid support AND provide a grasping device.
- Prevent slipping or displacement; follow manufacturer setup instructions.
05REQUIRED
Maintain 3-Point Contact
- Face the ladder while ascending and descending.
- Maintain three points of contact when climbing.
- Use a tool belt or suitable method to keep hands free while climbing.
06WARNING
Do Not Overreach
- Keep your body between the ladder side rails.
- Climb down if the work cannot be reached safely.
- Reposition the ladder before continuing the task.
07REQUIRED IF
Protect the Work Area
Applies when: Doors, vehicles or pedestrians can affect the ladder
- Barricade areas exposed to doors, vehicles or pedestrian traffic.
- Lock or control doors where necessary.
- Prevent the ladder from being struck or displaced.
08WARNING
Stop When Unsafe
- Do not use ladders on slippery surfaces, in strong winds or unsafe weather.
- Stop work if the ladder cannot be secured safely.
- Use a scaffold or suitable access equipment when required.
Stop Work Now
Never use a damaged or unidentified ladder
Never place a ladder on boxes, pallets or temporary platforms
Never overreach sideways while on a ladder
Never use a metal ladder near electrical hazards
Never continue when the ladder cannot be positioned safely
Critical Controls
≈4:1
OSHA general non-self-supporting ladder; setback = working length/4
≥3 ft
Landing access: 0.9 m; if not possible, secure top + grasping device
CONTACT
Three points when climbing
CAPACITY
Do not exceed rated load
Technical Reference · Validation Required
Verify source scope and local requirements
Risk-Based PPE Selection
Safety Helmet — Head-impact risk
Safety Glasses — Eye particle hazard
Work Gloves — Grip and mechanical risk
Slip-Resistant Safety Footwear — Slip-resistant sole
Full Body Harness* — Only with suitable system*
*Harness only with suitable anchorage and designed system; securing a ladder is not fall protection.
REQUIRED: work control · REQUIRED IF: binding when applicable · WARNING: hazard alert. Verify legal applicability separately.