About Us Contact Us Book Now Blog Mock test

Understanding WHMIS 2015 Hazard Classes | Training in Surrey, BC

📍 Surrey, BC
Understanding WHMIS 2015 Hazard Classes | Training in Surrey, BC

Understanding WHMIS 2015 Hazard Classes in British Columbia

From flammable liquids to toxic substances, RupIELTS Institute in Surrey breaks down the classification system that keeps workers in Vancouver, Delta, and Abbotsford safe.

What is WHMIS Classification?

Before a hazardous product can be used at a worksite in British Columbia, it must be classified. WHMIS classification is the process of identifying a product's specific dangers by comparing its properties to a set of established criteria. This determines which hazard pictograms are used on the label and what crucial information must be included on the Safety Data Sheet (SDS).

WHMIS 2015 divides all hazards into two main groups: Physical Hazards and Health Hazards. As a leader in WorkSafeBC-compliant training, RupIELTS Institute is here to help you understand both.

Group 1: Physical Hazards

These hazards relate to the physical and chemical properties of a product, such as its potential to catch fire, explode, or react dangerously.

Flammable gases, aerosols, liquids, and solids
Oxidizing gases, liquids, and solids
Gases under pressure
Self-heating substances and mixtures
Substances which, in contact with water, emit flammable gases
Organic peroxides
Corrosive to metals
Combustible dusts
Simple asphyxiants
Pyrophoric liquids and solids
Self-reactive substances and mixtures
Physical hazards not otherwise classified

Group 2: Health Hazards

These hazards relate to a product's ability to cause adverse health effects, either immediately (acute) or over a long period (chronic).

Acute toxicity (oral, dermal, inhalation)
Skin corrosion/irritation
Serious eye damage/eye irritation
Respiratory or skin sensitization
Germ cell mutagenicity
Carcinogenicity
Reproductive toxicity
Specific target organ toxicity — single exposure
Specific target organ toxicity — repeated exposure
Aspiration hazard
Biohazardous infectious materials
Health hazards not otherwise classified

Your Partner for WHMIS Compliance in Surrey

Understanding hazard classification is key to workplace safety. At RupIELTS Institute, our certified trainers provide engaging, practical WHMIS courses that cover classification, labels, pictograms, and SDS in detail. We ensure your team in Surrey, Delta, Vancouver, or Abbotsford has the knowledge to stay safe and compliant.

Classification FAQs

What are the two main groups of WHMIS hazards?

WHMIS 2015 classifies hazardous products into two main groups: Physical Hazards and Health Hazards. Physical hazards relate to the physical and chemical properties of the product (e.g., flammability, reactivity), while health hazards relate to the product's ability to cause harm to human health (e.g., toxicity, carcinogenicity).

Why is WHMIS classification important for my job in Surrey?

Understanding WHMIS classification is crucial because it is the foundation of workplace safety. It determines which pictograms appear on a label, what information is required on a Safety Data Sheet (SDS), and what specific training workers in Surrey and across BC need to handle products safely and remain WorkSafeBC compliant.

Related Topics

Learn More at RupIELTS Surrey

Visit our Surrey location for personalized guidance and expert training

admin

About admin

Based in Surrey, BC • Expert in IELTS & Immigration Training

📍
Surrey Location
112 - 8232 120 Street
Surrey, BC V3W 3N4
Canada
📍
Alberta Location
COMING
SOON
Canada
📞
Call Us
604-825-8882
604-825-0177
Mon-Sat: 9:00 AM - 7:00 PM
✉️
Connect With Us

© 2025 RupIELTS Institute. All rights reserved. | Premier IELTS & Professional Training in Surrey BC & Edmonton AB

Hello! How can we help you today?

Choose an option to get started

Loading options...