CCOHS: WHMIS - Pictograms - Canadian Centre for Occupational …
2024年5月10日 · Aspiration hazard (Category 1) The exclamation mark pictogram is used for the following classes and categories: Acute toxicity – Oral, Dermal, Inhalation (Category 4) Skin corrosion/irritation – Skin irritation (Category 2) Serious eye damage/eye irritation – Eye irritation (Category 2 and 2A) Respiratory or skin sensitization – Skin ...
CCOHS: How to Work Safely with - Hazardous Products using the
2017年11月1日 · This symbol indicates that hazardous products with this pictogram can cause certain health effects for example: carcinogenicity, specific target organ effects following single or repeated exposure, or. reproductive toxicity. Hazardous products with this pictogram can be safely worked with if proper storage and handling practices are followed.
How to Work Safely with - Hazardous Products using the "Health Hazard" Pictogram CCOHS Which hazard classes use the health hazard pictogram? This pictogram is used by several hazard classes in the health hazard group. The hazard classes and categories that are assigned this pictogram are: Respiratory sensitization - Categories 1, 1A, and 1B
Pictograms are graphic images that immediately show the user of a hazardous product what type of hazard is present. With a quick glance, you can see, for example, that the product is flammable, or if it might be a health hazard. Most pictograms have a distinctive red “square set on one of its points” border. Inside this border is a symbol ...
WHMIS - Hazard Classes and Categories - Canadian Centre for ...
2024年5月10日 · Category 1 is always the greatest level of hazard (that is, it is the most hazardous within that class). If Category 1 is further divided, Category 1A within the same hazard class is a greater hazard than category 1B. Category 2 within the same hazard class is more hazardous than category 3, and so on.
The Young Workers Zone : Teaching Tools : Chemical Hazards: …
2018年3月21日 · This pictogram is also used to indicate two health hazard classes for products that can cause destructive, irreversible damage to the skin and eyes. The two hazard classes are: Skin corrosion/irritation - Skin corrosion (Cat. 1, 1A, 1B and 1C) Serious eye damage/eye irritation - Serious eye damage (Cat.
CCOHS: How to Work Safely with - Hazardous Products using the
2017年11月1日 · The symbol within the pictogram is an exclamation mark. This symbol indicates that hazardous products with this pictogram can cause certain health effects for example, skin irritation, eye irritation, and/or. skin sensitization. Hazardous products with this pictogram can be safely worked with if proper storage and handling practices are followed.
flammable or that it might be a health hazard. Most pictograms have a distinctive red "square set on one of its points" border. Inside this border is a symbol that represents the potential hazard (e.g., fire, health hazard, corrosive, etc.). Together, the symbol and the border are referred to as a pictogram. Pictograms are
CCOHS: How to Work Safely with - Hazardous Products using the
2017年10月20日 · This pictogram is used for three WHMIS physical hazard classes: Oxidizing gases – Category 1; Oxidizing liquids – Categories 1, 2, and 3; Oxidizing solids – Categories 1, 2, and 3; The three oxidizer hazard classes have different physical states, but all pose fire or explosion hazards if appropriate handling and storage precautions are ...
What hazard classes use the exclamation mark pictogram? This pictogram is used by several WHMIS hazard classes within the health hazard group. Generally speaking, this pictogram is assigned to the least severe categories within a hazard. class. The exception is skin sensitization where the exclamation mark pictogram is assigned