During a large earthquake, factories and warehouses are exposed to the risk of falling objects, moving objects, and overturned objects. In particular, in environments where large machinery and fragile products are handled, not only physical damage but also human injury to employees becomes a serious problem.

Ensuring a safe working environment is a core responsibility for all companies. Earthquakes cannot be prevented, and physical damage may not be entirely avoidable. However, with appropriate measures, it is possible to prevent human injury, protect valuable products, and maintain business continuity.

The following guidelines outline key actions for improving earthquake safety in factories and warehouses.

Company Resposibility in Earthquake Preparedness

Why Countermeasures Are Essential

Securing Large Equipment and Shelving: Key Points for Ensuring Safety

Large storage shelves can pose a major hazard during earthquakes. The following measures are essential for preventing tipping and falling objects.

Securing Shelving in Warehouses

• ・Wall Mounting: Essential for preventing tipping accidents. Secure shelves directly to walls or structural frames to prevent tipping

• ・Shelf Connection: Reduces the risk of collapse due to tremors. Fasten adjacent shelves together to improve stability and reduce collapse risk.

• ・Preventing Falling Objects: Creates a safe storage environment. Use stoppers, nets, or bar systems to prevent stored items from falling onto pathways.

Securing Large Machinery and Preventing Movement of Equipment with Casters in Factories

Factories often contain large machines and movable equipment that can shift significantly during shaking.

Recommended Measures;

• ・Preventing Movement of Heavy Machinery: Ensuring employee safety. Secure heavy machines to the floor or frame to prevent sliding, tipping, or collision.

• ・Proper Mounting During Installation: Prevents accidents. Ensure machines are mounted correctly during setup, following manufacturer instructions and earthquake standards.

• ・Caster Equipment Safety: For equipment with wheels, which runs wildly, use caster locks or attach bases that prevent movement during an earthquake.

These precautions help prevent both employee injuries and machinery damage.