What is the height requirement for Type K plastic barriers used in tank setups?

Type K plastic barriers, used in tank setups, are designed to provide effective containment and safety around fuel storage tanks. The height requirement for these barriers is essential for preventing spillage from exceeding the capacity of the barrier in the event of a leak or accident. The correct height of 3 feet ensures that the barrier is tall enough to contain a significant volume of potential spillage while remaining manageable for installation and maintenance.

Setting the barrier at this height strikes a balance between providing adequate containment and practicality in terms of construction and visibility. Barriers that are too low might not effectively contain spills, while those that are excessively tall could be more challenging to work with and may not provide additional safety benefits. Thus, adhering to the 3-foot requirement aligns with best practices for safety and environmental protection in fuel-related applications.