4.1.5.12.(1)ATTRIBUTION:
Functional Statement:
F20
To support and withstand expected loads and forces.
Objective:
OS2.1
APPLICATION:
Minimum specified load due to equipment, machinery
or other objects that may produce impact to be taken into consideration for
the design of structural elements.
This applies to buildings described in Sentence
1.3.3.2.(1) of Division A and
to buildings to which Part 9 applies [see Sentence
1.3.3.3.(1) of Division A for application of Part 9] that are required
to be designed in accordance with the requirements of Part 4.
INTENT:
To limit the probability that the dynamic structural effect
of dynamic forces due to equipment, machinery and other objects that may produce
impact will not be taken into account in the design of the supporting structure,
which could lead to structural failure, which could lead to harm to persons.
ATTRIBUTION:
Functional Statement:
F20
To support and withstand expected loads and forces.
F22
To limit movement under expected loads and forces.
Objective:
OP2.1, OP2.4, OP2.4
APPLICATION:
Minimum specified load due to equipment, machinery
or other objects that may produce impact to be taken into consideration for
the design of structural elements.
This applies to buildings described in Sentence
1.3.3.2.(1) of Division A and
to buildings to which Part 9 applies [see Sentence
1.3.3.3.(1) of Division A for application of Part 9] that are required
to be designed in accordance with the requirements of Part 4.
INTENT:
To limit the probability that the dynamic structural effect
of dynamic forces due to equipment, machinery and other objects that may produce
impact will not be taken into account in the design of the supporting structure,
which could lead to:
- the excessive deformation of, or excessive stress in, structural elements, which could lead to damage to the building, and
- the excessive deflection or excessive vibration of structural elements, which could impede the intended use and occupancy of the building.