Chapter 26 – Underground Construction, Shafts, and Caissons
This chapter provides comprehensive guidelines for safely conducting underground construction activities, including shafts and caissons.
Key points include:
- Safety Inspections and Protocols:
- Conduct daily inspections of accessways, equipment, and structural components.
- Follow strict safety protocols to address the challenges of confined spaces and variable underground conditions.
- Personnel Qualifications and Training:
- Emphasizes training for Authorized Entrants, Designated Persons, and other personnel involved in underground operations.
- Includes instruction on emergency procedures, rescue operations, and hazard recognition.
- Safety Plans and Controls:
- Develop and implement plans for emergency rescue, ventilation, dust control, and fire prevention/protection.
- Ensure proper monitoring of air quality and environmental conditions.
- Roles and Responsibilities:
- Competent and Qualified Persons oversee site safety, inspections, equipment management, and material handling.
- Clear assignment of responsibilities ensures a coordinated and safe underground operation.
Adhering to these guidelines ensures safe, compliant, and efficient underground construction operations, minimizing hazards for all personnel.