UST Installer Exam Questions and Answers 2025/2026

UST Installer Exam Questions and Answers 2025/2026 Tank with liquid filled annular or that has vacuum on it at the tine of delivery do not require a provided manufacturer pre-installation procedures are followed A. True B. False A. True A safety harness must be worn when working in a confined space A. True B. False A. True A typical type of leak detection for suction piping is A. Under-pump check valveB. Electronic line leak detection C. Automatic tank gauge (ATG) A. Under-pump check valve A typical type of release detection equipment for pressurized piping is A. Electronic line leak detectors B. Mechanical line leak detectors C. Interstitial monitoring D. All of the above D. All of the above A UST system can be temporarily closed for___months. After this time period the tanks must be removed or put back into service A. 12 months B. 36 months C. 48 months A. 12 monthsAfter backfill is placed to the level of the top of the tank, it is recommended that the tank be ballasted with product or water A. True B. False A. True All methods of tank anchoring use the weight of the backfill and paving on top of the tank to offset the buoyancy forces A. True B. False A. True All UST systems equipped with cathodic protection systems must have the system inspected within___months of installation and every___years thereafter by a qualified cathodic protection tester A. 1 month / 1 year B. 6 month / 3 year C. 1 year / 5 year