Question 1
A contractor is estimating the water volume for a rectangular swimming pool measuring 40 feet in length and 20 feet in width. The pool floor has a shallow end depth of 3.5 feet for 10 feet, a uniform transition slope for 20 feet, and a deep end depth of 8.5 feet for 10 feet. What is the total water capacity of this pool in gallons? (1 cubic foot = 7.48 gallons)
Correct Answer:
35,904 gallons
Question 2
A circular commercial hydrotherapy spa has an inside diameter of 8 feet and a uniform water depth of 3.5 feet. What is the approximate water volume of the spa?
Correct Answer:
1,316 gallons
Question 3
An engineering plan specifies a 6-inch thick pneumatically placed concrete pool shell floor. The surface area of the pool floor is 1,200 square feet. Including an estimated waste factor of 8% for overspray and rebound, how many cubic yards of shotcrete should be ordered?
Correct Answer:
24.0 cubic yards
Question 4
On a site plan drawing with 1-foot contour intervals, the proposed pool top-of-wall elevation is established at Finish Floor Elevation (FFE) +104.0 feet. Existing grade contours across the pool excavation footprint range from +100.0 feet to +108.0 feet. What site excavation requirement is indicated?
Correct Answer:
The high side of the pool site requires a 4-foot cut and the low side requires retaining wall or fill support for 4 feet.
Question 5
On a pool mechanical plan, a circular symbol containing the abbreviation 'HRV' located inside the main drain sump symbol represents which critical plumbing component?
Correct Answer:
Hydrostatic Relief Valve
Question 1
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About this Exam

Prepare with the AZ ROC Swimming Pools Including Solar Practice Questions - Arizona ROC A-19 B-6 KA-6 Swimming Pools Including Solar Examination Exam practice quiz. This question bank includes 100 questions covering pool, concrete, feet, shell, and structural. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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AZ ROC Swimming Pools Including Solar Practice Questions - Arizona ROC A-19 B-6 KA-6 Swimming Pools Including Solar Examination Exam

This practice set contains 100 questions from the matching question bank and focuses on pool, concrete, feet, shell, and structural. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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