The rake is the angle or pitch of a stair’s ascent, determined by the rise (vertical distance) and run (horizontal distance) of the staircase. It influences the slope of the stairs and affects the ease of climbing and descending.
Key Benefits:
- Improved Comfort: Proper rake ensures stairs are comfortable to use, reducing strain on users.
- Improved Safety: Correct rake helps prevent tripping and falling by maintaining consistent step dimensions.
- Compliance: Adhering to proper rake ensures staircases meet building codes and accessibility requirements.
Applications:
- Affects the comfort and usability of home staircases, ensuring they are easy to navigate.
- Impacts the design of stairs in offices and retail spaces, balancing safety and functionality.
- Ensures compliance with accessibility standards in public buildings and transit systems.
How is the rake measured?
The rake is measured by the angle formed between the horizontal ground and the slope of the stairs.
OSHA Compliance for Rake
Here are some key OSHA guidelines for Rake:
- Angle Requirements: Ensure the rake complies with OSHA regulations for safe and accessible stair design.
- Rise and Run Dimensions: Follow guidelines for consistent rise and run to avoid safety hazards.
- Regular Inspections: Check the rake regularly to maintain safety and adhere to compliance standards.
