185.00
185.0 USD 185.00
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Responsible Mahfouz Mohamed Afifi
Last Update 11/02/2026
Completion Time 11 hours 50 minutes
Members 13
  • Unit 07: Safety in Ladders, Scaffolds & Excavations
    13Lessons · 1 hr 28 min
    • Walking & Working Surfaces – Introduction
    • Fixed Industrial Ladders
    • Portable Ladders
    • Extension & Fixed Ladders
    • Ladders & Stairways
    • Scaffolds: Introduction & Related Accident Types
    • Types of Scaffolds
    • General Requirements & Conditions
    • Scaffold Rules
    • Bracing & Guardrails
    • Scaffold Tying
    • Excavation Work
    • Methods to Prevent Excavation Wall Collapse
Unit 07: Safety in Ladders, Scaffolds & Excavations
View all
Occupational Safety and Health Administration (OSHA)
Walking & Working Surfaces – Introduction
Occupational Safety and Health Administration (OSHA)
Fixed Industrial Ladders
Occupational Safety and Health Administration (OSHA)
Portable Ladders
Occupational Safety and Health Administration (OSHA)
Extension & Fixed Ladders
Occupational Safety and Health Administration (OSHA)
Ladders & Stairways
Occupational Safety and Health Administration (OSHA)
Scaffolds: Introduction & Related Accident Types
Occupational Safety and Health Administration (OSHA)
Types of Scaffolds
Occupational Safety and Health Administration (OSHA)
General Requirements & Conditions
Occupational Safety and Health Administration (OSHA)
Scaffold Rules
Occupational Safety and Health Administration (OSHA)
Bracing & Guardrails
Occupational Safety and Health Administration (OSHA)
Scaffold Tying
Occupational Safety and Health Administration (OSHA)
Excavation Work
Occupational Safety and Health Administration (OSHA)
Methods to Prevent Excavation Wall Collapse