Chemical Storage Area signs are used to identify and mark spaces where hazardous chemicals are stored. This lets workers, visitors and emergency responders know what they are entering. A marked chemical storage area is a basic requirement in most regulated facilities. It is one of the ways to reduce accidental exposure to chemical storage area hazards.

Any facility that stores chemicals in a space needs Chemical Storage Area signs. This includes manufacturing plants, warehouses, laboratories, agricultural operations, janitorial supply rooms, auto service shops, food processing facilities and anywhere chemicals are kept separate from work areas.

The OSHA 29 CFR 1910.1200 regulation, also known as the Hazard Communication Standard requires that workers be informed of Chemical Storage Area hazards in their workplace. The OSHA 29 CFR 1910.145 regulation covers accident-prevention signs and tags. Depending on the chemicals stored in the chemical storage area the EPA 40 CFR Part 68 regulation, also known as the Risk Management Program may also apply. Some state fire codes and local regulations add requirements for chemical storage area labeling.

No, not on the Chemical Storage Area sign itself. The Chemical Storage Area sign identifies the space as a chemical storage area zone. Communicates the general hazard level of the chemical storage area. Individual containers inside the chemical storage area should carry labels with chemical information that complies with the GHS regulations. Safety Data Sheets for all chemicals stored in the chemical storage area should also be accessible nearby.

At minimum a Chemical Storage Area sign should include a word, such as DANGER, WARNING or CAUTION depending on the severity of the chemicals stored in the Chemical Storage Area. It should also include a description of the hazard and any access restrictions or PPE requirements relevant to the Chemical Storage Area.

Yes, Chemical Storage Area signs can be used outdoors on storage sheds or tank enclosures. The signs are made of vinyl that holds up in outdoor conditions, including rain, UV exposure and temperature changes, without fading or peeling.

Yes, Chemical Storage Area signs need to be updated when the types or hazard levels of chemicals in the chemical storage area change. The signage should be updated to reflect the current situation in the chemical storage area. Outdated signage can create confusion and regulatory exposure during inspections of the chemical storage area.

Hazard signs come in different sizes. Some common sizes for hazard signs are 3.5" x 5", 5" x 7", 7" x 10", 10" x 14" These sizes ensure that hazard signs are visible and easy to read. Hazard signs need to be big enough to grab people's attention and small enough to fit in the space available.