
Tank Solutions — Underground Tanks
Steel Underground Tank
Buried steel storage, typically coated or lined for corrosion protection.
Steel Underground Tank
A buried steel tank system with a defined coating/lining and corrosion-protection design, inspection and leak-monitoring basis.
UL 58 or another required listing is confirmed, with cathodic protection where specified, along with installation controls and local environmental and fire requirements.
Underground TanksSpecification
- Construction
- Steel with defined coating/lining and corrosion-protection design
- Confirm
- UL 58 or other required listing, inspection and leak-monitoring basis
- Protection
- Cathodic protection where specified
- Compliance
- Installation controls, local environmental & fire requirements
- To confirm per project
- Listing evidence, site geotechnical & groundwater data
Where It’s Used
Frequently Asked Questions
Does buried steel need extra protection?
Yes — a defined coating/lining, corrosion-protection design and often cathodic protection and leak monitoring, confirmed per project.
Which listing applies to underground steel fuel tanks?
UL 58 covers steel underground tanks for flammable/combustible liquids; the exact model's listing is confirmed before marketing.
Other Underground Tanks Types

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