Fiberglass Well casing pipe , 10 inch diameter plain casing (80%) and screen (20%), each pipe length 11.6 with TAC coupling , can resist high collapse resistance to be installed
The UL Standards for tanks that store flammable and combustible liquid are: For underground tanks:• UL 58, Steel Underground Tanks for Flammable and Combustible Liquids• UL 1746, External Corrosion Protection
UL 1316Glass-Fiber-Reinforced Plastic Underground Storage Tanks for Petroleum Products, Alcohols, and Alcohol-Gasoline Mixtures First published in July 1983, UL 1316 covers both single- and double-wall FRP tanks. It addresses safety
UL 1746External Corrosion Protection Systems for Steel Underground Storage TanksUL 1746 was first published in November 1989. It provides requirements for corrosion protection of steel underground tanks. There are three