BACK TO CATEGORIES Photo ID: 1436 (Click photo to view original size.) Category: Falls Hazard: Lack of fall protection for employees on fabricated frame scaffolds. Standard Violated: 1926.451(g)(1)(vii). Corrective Action: Provide guardrails or personal fall arrest systems to protect employees. Description: Shows employees exposed to a 35-foot fall hazard from a scaffold while stacking blocks prior to overhand bricklaying operations.