Final answer:
A construction load may not be placed on a concrete structure unless a person qualified in structural design determines that the structure is able to support the load.
Step-by-step explanation:
A construction load may not be placed on a concrete structure unless a person qualified in structural design has determined that the structure is Able to support the load.
This means that before any additional weight is placed on the structure, an expert must assess whether the structure has the capability to handle the added load.
For example, if a construction team wants to place heavy machinery on a concrete floor, a structural engineer would need to analyze the floor's load-bearing capacity to ensure it can support the weight without compromising the structure's integrity.