To limit the spread of hazardous substances beyond
their point of release.
Objective:
OH1.1
APPLICATION:
Fireplace inserts and hearth-mounted stoves vented through the throat of masonry fireplaces constructed on-site, in buildings to which Part 9 applies [see Sentence
1.3.3.3.(1) of Division A for application
of Part 9].
To limit the probability that the performance of fireplace
inserts and hearth-mounted stoves that are vented through the throat of fireplaces
will fall significantly below expectations, which could lead to the spillage
of combustion products into living space, which could lead to negative effects
on the air quality of indoor spaces, which could lead to harm to persons.
ATTRIBUTION:
Functional Statement:
F01
To minimize the risk of accidental
ignition.
Objective:
OS1.1
APPLICATION:
Fireplace inserts and hearth-mounted stoves vented through the throat of masonry fireplaces constructed on-site, in buildings to which Part 9 applies [see Sentence
1.3.3.3.(1) of Division A for application
of Part 9].
To limit the probability that the performance of fireplace
inserts and hearth-mounted stoves that are vented through the throat of fireplaces
will fall significantly below expectations, which could lead to the ignition
of combustible building components, which could lead to harm to persons.
ATTRIBUTION:
Functional Statement:
F44
To limit the spread of hazardous substances beyond
their point of release.
Objective:
OS3.4
APPLICATION:
Fireplace inserts and hearth-mounted stoves vented through the throat of masonry fireplaces constructed on-site, in buildings to which Part 9 applies [see Sentence
1.3.3.3.(1) of Division A for application
of Part 9].
To limit the probability that the performance of fireplace
inserts and hearth-mounted stoves that are vented through the throat of fireplaces
will fall significantly below expectations, which could lead to the leakage
of carbon monoxide gas into living space, which could lead to the asphyxiation
or acute poisoning of persons.
ATTRIBUTION:
Functional Statement:
F01
To minimize the risk of accidental
ignition.
Objective:
OP1.1
APPLICATION:
Fireplace inserts and hearth-mounted stoves vented through the throat of masonry fireplaces constructed on-site, in buildings to which Part 9 applies [see Sentence
1.3.3.3.(1) of Division A for application
of Part 9].
To limit the probability that the performance of fireplace
inserts and hearth-mounted stoves that are vented through the throat of fireplaces
will fall significantly below expectations, which could lead to the ignition
of combustible building components, which could lead to damage to the building.