OSHA #511 Occupational Safety and Health Standards for General Industry course

What height should standard railings be to meet safety standards?

1. 36 inches

2. 38 inches

3. 42 inches

4. 48 inches

The correct answer is: 42 inches

To meet safety standards established by OSHA, standard railings must be set at a height of 42 inches. This height is considered optimal for providing necessary protection while also allowing for effective use and access. It helps prevent falls and provides adequate support for individuals working or walking near elevated platforms or stairways. Choosing 42 inches maintains consistency across various types of guardrails and ensures sufficient height to guard against accidental falls, which is a critical aspect of workplace safety regulations. Each specific application may have additional requirements, but the general standard for guardrail height remains a key factor in protecting workers in general industry settings.