What is the maximum distance allowed between a band board and the deck ledger?

Prepare for the NHIE Exterior Component Test. Use multiple choice questions with hints and explanations to enhance your readiness. Ace your exam!

The maximum distance allowed between a band board and the deck ledger is 1 inch. This requirement is primarily in place to ensure proper structural integrity and to minimize the risk of moisture intrusion. When the gap between the band board and the ledger is kept to a maximum of 1 inch, it helps maintain the intended performance of the deck, contributing to its stability and durability.

A larger gap could potentially allow for water to collect and create conditions that facilitate rot or deterioration of the materials involved. Ensuring that this distance is adequately controlled is part of best practices in construction to enhance the long-term performance and safety of deck systems.

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