Icc ast - Study guides, Class notes & Summaries

What is the hold time for soil samples? - 14 days What is the hold time for preserved GW GRO samples? - 14 days What does GRO stand for? - Gasoline Range Organics Is an ICC certification needed to install an AST? - No What does ICC stand for? - International Code Council What is the LFL of Gasoline? - 1.4% What is the UFL of Gasoline? - 7.6%

WA UST Site Assessor Exam Questions And Revised Correct Answers What is the hold time for soil samples? - ANSWER : 14 days What is the hold time for preserved GW GRO samples? - ANSWER : 14 days What does GRO stand for? - ANSWER : Gasoline Range Organics Is an ICC certification needed to install an AST? - ANSWER : No What does ICC stand for? - ANSWER : International Code Council What is the LFL of Gasoline? - ANSWER : 1.4% What is the UFL of Gasoline? - ANSWER : 7.6% After a ...

to allow passage between tanks for inspection provide a minimum of? correct answers 1/6 of the sum of the adjacent tank diameters, but not less then 3 feet. pressure vacuum vents remain normally closed, only opened when the pressure inside the tank reaches? correct answers 2 through 16 ounces per square Inch or a vacuum of 0.5 through 1.0 ounces per square inch. the primary criterion for tank foundation design is the allowable bearing pressure of soil. correct answers this ranges from 1,00...

WA UST Site Assessor Exam 2024/2025 Questions and Correct Answers What is the hold time for soil samples? - Correct Answer 14 days What is the hold time for preserved GW GRO samples? - Correct Answer 14 days What does GRO stand for? - Correct Answer Gasoline Range Organics Is an ICC certification needed to install an AST? - Correct Answer No What does ICC stand for? - Correct Answer International Code Council What is the LFL of Gasoline? - Correct Answer 1.4% What is the UFL o...

WA UST Site Assessor Exam Questions and Answers Graded A What is the hold time for soil and preserved GW GRO samples? 14 days Is an ICC certification needed to install an AST? No Flammability limits of gasoline 1.4 to 7.6% How many days do you have from a tank closure to report/provide the UST checklist to ECY? 30 days MTCA Method A lead CUL, soil 250 mg/kg MTCA Method A lead CUL, GW 15 ug/L Is the vadose zone saturated or unsaturated? Unsaturated List in order of most mobile to least mob...

ICC AST Installation/ Retrofitting Exam Questions and Answers (Graded A)

1. What is the hold time for soil and preserved GW GRO samples ANS 14 days 2. Is an ICC certification needed to install an AST ANS No 3. Flammability limits of gasoline ANS 1.4 to 7.6% 4. How many days do you have from a tank closure to report/provide the UST checklist to ECY ANS 30 days 5. MTCA Method A lead CUL, soil ANS 250 mg/kg 6. MTCA Method A lead CUL, GW ANS 15 ug/L 7. Is the vadose zone saturated or unsaturated ANS Unsaturated 8. List in order of most mobile to least mobil...

To allow passage between tanks for inspection provide a minimum of? Correct answer 1/6 of the sum of the adjacent tank diameters, but not less then 3 feet. Pressure vacuum vents remain normally closed, only opened when the pressure inside the tank reaches? Correct answer 2 through 16 ounces per square inch or a vacuum of 0.5 through 1.0 ounces per square inch. The primary criterion for tank foundation design is the allowable bearing pressure of soil. Correct answer this ranges from 1,000 p...

What is the hold time for soil and preserved GW GRO samples? - 14 days Is an ICC certification needed to install an AST? - No Flammability limits of gasoline - 1.4 to 7.6% How many days do you have from a tank closure to report/provide the UST checklist to ECY? - 30 days MTCA Method A lead CUL, soil - 250 mg/kg MTCA Method A lead CUL, GW - 15 ug/L Is the vadose zone saturated or unsaturated? - Unsaturated List in order of most mobile to least mobile: Bunker C, heating oil, diesel, gasoli...