What does a deck's capacity refer to?

The capacity of a deck primarily refers to the weight it can safely support. This is a crucial consideration in construction and design because understanding the load-bearing ability ensures safety for users and prevents structural failure. The specifications for a deck's load capacity will take into account factors such as the materials used, the design of the deck, and the intended use.

Load capacity usually considers live loads (weight of people, furniture, and movable items) and dead loads (the weight of the deck itself). Ensuring that a deck adheres to these measurements is essential not only for compliance with building codes but also for maintaining structural integrity over time. Thus, when determining how much weight a deck can carry, it helps in making informed decisions regarding design and construction practices.