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Home
Occupational Hygiene
Safety Check: Ammonia in Refrigeration Systems

Safety Check: Ammonia in Refrigeration Systems

Published Date January 24, 2025

Ammonia in refrigeration safety tips for workers.

Previous Article

Heat Stress

Heat stress not only affects employees working outdoors, but also those who are exposed to radiant heat or who come in direct physical contact with hot equipment as part of their job.
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Job Aid - Molten Aluminum Furnace

Molten aluminum furnaces can be hazardous. Learn more with our Job Aid.

Other content in this Stream

4 months ago
Sample Workbook for Designated Substance Assessments: Lead

This Workbook for Designated Substance (Lead) Assessments is meant to provide an example of a completed report.

Read Flipbook
6 months ago
WHMIS Regulation 860 and 833 Compliance Checklist

Use this checklist to assess compliance with Reg 860 WHMIS and Reg 833 Control of Exposure to Biological or Chemical Agents, and determine recommended actions.

Read Flipbook
6 months ago
Carbon Monoxide in the Workplace

Carbon monoxide (CO) is a leading cause of chemical poisoning in the workplace and home. This guide provides basic information about carbon monoxide, its hazards, detection and control.

Read Flipbook
6 months ago
A Guide to Personal Protective Equipment

This Personal Protective Equipment (PPE) at workplaces guide covers employer responsibilities, types of PPE, and safety measures.

Read Flipbook
over 2 years ago
Occupational Hygiene

Cancers, severe allergic reactions, nervous system impairment and noise-induced hearing loss are just some of the diseases that impact the lives of many Ontario workers and their families each year.

Read Article
11 months ago
Amendments to Hazardous Products Regulations are coming: Is your business ready?

Follow these steps now to comply with the latest amendments to the Hazardous Products Regulations. Don’t leave it to the last minute.

Read Article
11 months ago
Carbon monoxide poisoning of teen a wake-up call for employers: 7 tips for prevention

A worker almost died after being told to use a gas-powered pressure washer in an enclosed space, which resulted in toxic levels of carbon monoxide. Learn how to prevent near tragedies like this one.

Read Article
about 1 month ago
Use chemicals in your workplace? Get prepared for MLITSD inspections

The MLITSD has continued two inspection campaigns to boost compliance with WHMIS and chemical hazard regulations in the workplace. Learn how your business should prepare.

Read Article
about 2 months ago
Are your workers exposed to dangerous designated substances? Here’s how to find out.

Designated substances pose such extreme health hazards to workers, that they have their own regulation under the OHSA. But there is a gap in awareness of the regulation among employers.

Read Article
almost 2 years ago
Understanding Canada's Air Quality Index

Canada’s Air Quality Health Index (AQHI) is an important tool for determining when your control measures should kick in. Download this infographic to learn more about the 4 risk categories.

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almost 2 years ago
Protect your eyes on the job: tips for choosing the right sunglasses

Choosing the right pair of sunglasses isn’t just about looking good. Find out how the sun can damage our eyes and what to do about it.

Read Article
about 1 year ago
6 ways to protect employees from wildfire smoke

Masks alone won’t protect all at-risk employees from the alarming health effects linked to wildfire smoke. Find out what else you can do.

Read Article
about 2 years ago
Wildfire Smoke in Canada: Understand the health risks to ensure workplace safety with a Q&A

The Ministry of Labour, Immigration, Training and Skills Development Fair, Safe and Healthy Workplaces Division has released an Outdoor Air Quality Concerns Q&A in light of the severe wildfire season

Read Article
4 months ago
Workbook for Designated Substance Assessments

This fillable workbook can assist you complete a written assessment of the exposure or likelihood of exposure of a worker to a designated substance in the workplace.

Read Flipbook
6 months ago
Silica in the Workplace

The purpose of this guide is to provide general information about silica to employees, members of joint health and safety committees, supervisors, and managers.

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4 months ago
Designated substances: how changes to regulations will affect you

If you have designated substances in your workplace, you need to know that Ontario has made changes to O. Reg. 490/09 - Designated Substances, including a new medical surveillance code.

Read Article
6 months ago
Protecting Against Respiratory Hazards

Practical guidance for your workplace respiratory protection program.

Read Flipbook
5 months ago
Understand Your Chemical Handling Risks

First in a four part series on how to manage chemical hazards in the workplace to control exposure and prevent injuries. Links to Helpful Resources: (Resource Hub) https://www.wsps.ca/resource-hub/c

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about 2 years ago
WSPS Safety Snippets - Control Workplace Chemical Hazards

Tips to control workplace chemical hazarhttps://app.uberflip.com/hubs/itemEditContents/111303/639620941/7433101#editords.

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8 months ago
Can your respirator program accommodate hipster beards and other physical changes?

To work effectively, most respirators require an airtight seal between the respirator and the user's face and/or neck. Facial hair could interfere with the seal, drawing contaminated air into lungs...

Read Article

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