Compliance Standards

Compliance with Industry Safety, Environmental and Certification Standards

Lancaster Tanks is certified and complies with recognized tank design, workmanship, safety and testing standards below.   Contact us  if you do not see a code that you require.
American Petroleum Institute
  • API 620
  • API 650
Underwriters Lab (UL) Rated
  • UL 58
  • UL 80
  • UL 142
  • UL 2085
Steel Tank Institute
  • STI-P3
  • STI-F911
  • STI-F921
  • STI FireGuard®
    • Ballistics and Impact ‘Protected’ tank per UL 2085
    • National Fire Protection Association (NFPA) 30 & 30A
    • International Fire Code (IFC)
    • California Air Resources Board (CARB) Standing Loss
    • Control testing requirements for air emissions
    • Steel Tank Institute (STI) Standard F941 for Thermally Insulated Aboveground Storage Tanks
  • STI Flameshield®
    • 2-hour 2000 degree fire-test, as required by Southwest Research
    • Institute Standard SwRI 97-04, validates performance of non-insulated tanks

NYC Article 17 Building Code