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Title: Hydrants must have a ___-inch (mm) valve opening for standard three-way hydrants. Post by: lomari on Feb 9, 2018 Hydrants must have a ___-inch (mm) valve opening for standard three-way hydrants.
A. 4 B. 5 C. 6 D. 7 Title: Hydrants must have a ___-inch (mm) valve opening for standard three-way hydrants. Post by: ysacoz on Feb 9, 2018 B
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