Kentucky UST Certification Test Prep 2024

Kentucky UST Certification Test Prep 2024 1. when tanks arrive at the job site, how should they be unloaded? - Answer ️️ -lifted off with a cable attached to the tank lifting lugs As an alternative lifting method, should a cable or chain be wrapped around the tank? - Answer ️️ -No, Never! When you are lifting a tank, using the lifting lugs, which of these procedures should be followed? - Answer ️️ -attach a triangle cable through the lugs with no more than a 30 degree angle from the center line. After you unload a new tank on a clean level surface at the job site what else should you do prior to inspection and pre-testing? - Answer ️️ -Chock the tank to prevent it from Rolling which of the following items should be physically checked for damage or imperfections at the job site? - Answer ️️ -Piping (steel and fiberglass) Fittings, Vents, Fillboxes, anodes, ECT.. The tanks themselves (ALL OF THE ABOVE)! STI-P3 tanks are delivered with shipping plugs in tank openings. What should be done to these plugs prior to testing? - Answer ️️ -remove the plugs and replace them with a standard threaded plug that is properly doped should dielectric bushings be installed in all openings of an STI-P3 tank? - Answer ️️ -yes on all openings what is the maximum air pressure to which a steel tank should be subjected in a pre-installation test? - Answer ️️ -5 pounds for fiberglass reinforced plastic (FRP) tanks up to 12 feet in diameter what is an acceptable air pressure to which the tanks may be subjected in a pre-installation test? - Answer ️️ -3 pounds for FRP tanks over 12 feet in diameter what is the maximum air pressure to which the tanks should be subjected in a pre-installation test? - Answer ️️ -3 pounds when you are conducting an air test on a tank the type of gauge that should be used is? - Answer ️️ -a pressure gauge with a maximum limit of 10 to 15 PSIG the proper procedure for conducting a pre-installation air test of a steel tank is to? - Answer ️️ - apply 3 to 5 pounds of pressure and soap all surfaces and weld seams visible through the coating while inspecting for bubbles. what is the proper procedure for conducting a pre-installation air test of an FRP tank Under 12 feet in diameter is to.... - Answer ️️ -apply 3 pounds of air pressure and soap all surfaces while inspecting for any sign of a leak either audible or visible in the form of bubbles on the surface a double-walled steel tank build in accordance with UL standard 58 is? - Answer ️️ -requires air testing of the interstitial space prior to installation the proper procedure for conducting a pre-installation air test of a double-walled tank is to? - Answer ️️ -pressurize the inner tank monitor the pressure for one hour and then pressurize the space between the inner and outer tanks with the air from the inner tank when shipped a steel tank is covered with a coating that is an important part of the tanks Corrosion Prevention system. "holidays" which show up in the coating at the installation site should? - Answer ️️ -should be touched up with a compatible coating after proper surface preparation touch up of holidays in a steel tank coatings at the installation site should be done....... - Answer ️️ -according to the manufacturer's instructions dielectric bushings are usually made of what? - Answer ️️ -non-metallic material factors to consider in determining the size shape and depth of a tank excavation include what? - Answer ️️ -*the tank manufacturers recommendations *the requirements for compacting bedding and backfill as well as stability of the soil *the depth of cover AKA all of the above in the absence of local requirements the recommended minimum distance between a tank excavation and adjacent structures or property lines is how many feet? - Answer ️️ -5 feet reinforcement of a steel underground tank may be required by the tank manufacturer if - Answer ️️ -the burial depth is greater than the tank diameter according to FRP tank manufacturers specifications the burial depth for an FRP tank should not exceed how many feet? - Answer ️️ -7 feet when installing a cathodically protected steel tank you should - Answer ️️ -make sure the excavation is free from material that could c