A balcony joist end is exposed to weather with no protection detail. What should be considered?
Correct Answer
D) The specified weather and decay protection for the exposed wood.
Evaluate the exposure and specified protection of the wood end. Water-shedding details and suitable materials help manage deterioration; a coating alone is not automatically a complete protection system. Source: https://buildingscience.com/documents/information-sheets/integrating-deck-ledger-board-with-drainage-plane
Why This Is the Correct Answer
Evaluate the exposure and specified protection of the wood end. Water-shedding details and suitable materials help manage deterioration; a coating alone is not automatically a complete protection system. Source: https://buildingscience.com/documents/information-sheets/integrating-deck-ledger-board-with-drainage-plane
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A new dwelling bathroom has a 125-volt, 20-ampere receptacle supplied by a 120-volt single-phase circuit, but lacks the required personnel ground-fault interruption. Which protection should be provided?