BS EN 13922:2011

Tanks for transport of dangerous goods. Service equipment for tanks. Overfill prevention systems for liquid fuels. | Status: Superseded, Withdrawn

1 Scope This European Standard specifies the following points regarding the minimum requirements for an overfill prevention system:

• — functions;
• — major components;
• — characteristics;
• — test methods.

This European Standard is applicable to overfill prevention systems for liquid fuels having a flash point up to but not exceeding 100 °C, excluding liquefied petroleum gas (LPG). The requirements apply to overfill prevention systems suitable for use at ambient temperatures in the range from - 20 °C to + 50 °C, subjected to normal operational pressure variations.