Sentence 4.1.5.2.(1)

Intent 1:

To limit the probability that the live load, which is used for the design of structural elements, on a floor or roof area intended for a use not included in Articles 4.1.5.3. and 4.1.5.9., will not take into account the maximum expected accumulation of weight due to people and objects, which could lead to:

• the excessive deformation of, or excessive stress in, structural elements, which could lead to damage to the building, or
• the excessive deflection or excessive vibration of structural elements, which could impede the intended use and occupancy of the building.

Intent 2:

To direct Code users to Sentence 4.1.5.2.(2) for buildings in the Low Importance Category according to Table 4.1.2.1.