alexanderjones1485 alexanderjones1485
  • 12-02-2024
  • Engineering
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Resident-use hot water must be reliably controlled, such as by thermostatic or mixing valves, to not exceed ____ degrees Fahrenheit and not less than ___ degrees Fahrenheit at each fixture.
a) 100°F; 120°F
b) 110°F; 130°F
c) 120°F; 140°F
d) 130°F; 150°F

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