What safety features does a self bunded diesel fuel storage tank have

Features an inner tank for diesel storage and an outer bund as secondary containment. This dual structure eliminates the need for separate external bunds and ensures any leakage from the inner tank is immediately contained within the outer layer, preventing soil and groundwater contamination.

Continuously monitors the interstitial space between inner and outer walls. Quickly identifies even minor leaks and triggers alerts through visual or audible signals. Advanced models integrate with central monitoring systems for remote surveillance and timely response.

Equipped with fire-resistant components and insulation. The outer bund is made of materials that withstand high temperatures, providing protection against external fires. Pressure relief valves regulate internal pressure, preventing over-pressurization from temperature changes or fuel expansion.

Includes sealed access points like manways and filling ports to prevent accidental spills during fuel transfer or maintenance. Overflow protection devices stop fuel from spilling when filling, ensuring the tank is not overfilled beyond its safe capacity.

Both inner tank and outer bund are treated with anti-corrosion coatings or made from corrosion-resistant materials. This withstands the corrosive effects of diesel fuel and environmental factors like moisture and harsh weather, extending tank lifespan and preventing structural damage.

Designed to comply with strict safety standards and regulations. Incorporates ventilation systems to prevent buildup of flammable vapors, ensuring vapors released from diesel are safely dispersed to reduce ignition risk and maintain a safe storage environment.