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805 Fall Protection in Construction
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Catch Platforms

Catch platforms, which consist of a stable platform and an attached standard guardrail, can protect roofers when other systems or methods are not feasible.

This is a well-built catch platform.

Guidelines for working on platforms include:

  • The platform should not be more than 18 inches below the eave line of the roof.
  • The platform should extend horizontally at least 2 feet beyond the eave line of the roof.
  • The platform must have a standard guardrail and toeboard. The top guardrail should rise substantially (at least 12 inches) above the eave line of the roof. Install intermediate rails or a solid barrier between the top rail and the platform to prevent a worker from sliding under the top rail.
  • The platform, must be able to support employees and materials that fall on to it.

Knowledge Check Choose the best answer for the question.

6-8. Which fall protection component must be included when using a catch platform?