CCOHS: Trenching and Excavation
Aug 28, 2025 · What is meant by a trench and an excavation? Generally speaking, an excavation is a hole in the ground as the result of removing material.
CCOHS: Fall Protection - Guardrails
Nov 7, 2019 · What are guardrails? Guardrails are a stationary (or "fixed") system used to protect workers from falls when working at heights.
Has the excavation been marked to make the workers and others aware of the excavation (e.g., fence, flags, or other safeguards)? Are sanitary facilities available at the site, as appropriate? General Are …
CCOHS: Health and Safety Report - Past Issues
Dec 10, 2025 · A trench is an excavation in which is deeper than it is wide and no wider than 4.5 meters. Recognizing the hazards and learning how to prepare and work safely can help prevent serious …
CCOHS: Road Work - Traffic Control Zone
Nov 22, 2016 · What is covered in this document? This document covers managing traffic flow through a work zone.
CCOHS: Landscaping - Shovelling and Digging
What should you do before shovelling or digging? Contact utility companies for location of the cables, wires, and pipes before digging.
CCOHS: Job Safety Analysis
Aug 28, 2025 · What is a Job Safety Analysis? A job safety analysis (JSA) is a process which helps assess a job to identify hazards and necessary control measures.
CCOHS: Confined Spaces
Aug 27, 2025 · The Canadian Centre for Occupational Health and Safety (CCOHS) promotes a safe and healthy working environment by providing occupational health and safety information and advice.
Health and Safety Legislation in Canada - Injury Reporting
Aug 28, 2025 · What are the reporting requirements when an injury or serious incident occurs? The employer will likely need to report an injury or illness to the workers' compensation board for their …
CCOHS: Ladders
The Canadian Centre for Occupational Health and Safety (CCOHS) promotes a safe and healthy working environment by providing occupational health and safety information and advice.