Back3.5.3.3.(1)

ATTRIBUTION:

Functional Statement:

F03

To retard the effects of fire on areas beyond its point of origin.

Objective:

OS1.2

 

APPLICATION:

Minimum fire-resistance rating of fire separations that separate rooms containing elevator machinery from other parts of the building, in buildings described in Sentence 1.3.3.2.(1) of Division A.
This also applies to buildings to which Part 9 applies [see Sentence 1.3.3.3.(1) of Division A for application of Part 9], as stated in Sentence 9.10.1.2.(1).

INTENT:

To limit the probability that fire will spread from rooms containing elevator machinery to other parts of the building, which could lead to harm to persons in the other parts of the building.
To limit the probability that fire will spread from other parts of the building into a room containing elevator machinery, which could lead to the failure of the elevator machinery, which could lead to harm to persons in elevator cars.

ATTRIBUTION:

Functional Statement:

F03

To retard the effects of fire on areas beyond its point of origin.

Objective:

OP1.2

 

APPLICATION:

Minimum fire-resistance rating of fire separations that separate rooms containing elevator machinery from other parts of the building, in buildings described in Sentence 1.3.3.2.(1) of Division A.
This also applies to buildings to which Part 9 applies [see Sentence 1.3.3.3.(1) of Division A for application of Part 9], as stated in Sentence 9.10.1.2.(1).

INTENT:

To limit the probability that fire will spread from rooms containing elevator machinery to other parts of the building, which could lead to damage to the building.
To limit the probability that fire will spread from other parts of the building into a room containing elevator machinery, which could lead to damage to the building.