43 Questions
What is the classification of buildings based on in the Uniform Building Code?
Construction materials and structural framework
What do the new criteria in the model codes define the subdivision of materials between?
Combustible and noncombustible materials
What is the most fire-resistive construction type according to the IBC?
Type I
Which standard defines the fire tests for building construction and materials?
ASTM E 119
In which year did the Uniform Building Code first contain classifications of buildings by types of construction?
1927
How do the five types of construction progress in terms of fire resistance according to the IBC?
From Type I to Type V
In Construction Types I and II, what is the premise for allowing the use of combustible materials?
To provide exceptions based on limited quantity and defined conditions
What is the term used to describe the construction type that allows for the use of combustible materials in noncombustible construction?
Type II-nonrated
Which type of materials are allowed for use in nonbearing walls, partitions, and roof construction in Construction Types I and II?
Flame-retardant-treated wood
What is the key to using combustible materials in a noncombustible construction type?
Limiting the quantity and defined conditions of use
What type of insulation materials are allowed in Construction Types I and II?
Materials with high thermal and acoustical performance
What is the rationale behind allowing exceptions for the use of combustible materials in Construction Types I and II?
To accommodate specific functional needs under defined conditions
What does the letter 'A' denote in the context of construction classification?
Protected construction
Which of the following is an example of a noncombustible material?
Masonry
According to the information provided, which type of construction allows the use of combustible materials?
Type III-A
What is the principle of fire resistance based on, according to the text?
Limiting the spread of fire
What determines the type of construction allowable under the code?
Occupancy, building height, and area
What do Type IV-C construction and Type IV-B construction have in common?
Both allow the use of combustible materials
What is the relationship between occupancy type and construction classification?
Occupancy type determines construction classification
Which criteria are contained in § 703.2 as referenced in § 602.1?
"Criteria for fire-resistance ratings and fire tests"
What is the main purpose of passive fire protection according to the text?
To contain fires within a building
What does Table 601 specify for the five types of construction, according to the text?
"Required fire-resistance ratings of major building elements"
In Table 601, which structural members are considered part of the 'primary structural frame'?
Members essential to the vertical stability and floor/roof construction members with direct connections to the columns
According to Table 601, what is the definition of the 'primary structural frame'?
The structural members essential to the vertical stability of the building under gravity loading
What does Footnote a in Table 601 allow for in roof construction?
Reduction of fire-resistance ratings for primary structural frame members in roof construction
What is the purpose of Footnote e in Table 601?
To compare fire-resistive requirements for exterior bearing walls between Tables 601 and 705.5
What does Footnote f to Table 705.5 refer to?
The fire resistance of primary structural frame
What is described by Footnote g to Table 705.5?
Fire-resistance ratings in nonbearing walls with allowances for the amount of wall openings
In Type I-B construction, what reduction in fire-resistance rating is permitted?
1-hour reduction for the structural frame and bearing walls, and a 1/2-hour reduction for roof construction
What is the definition of noncombustible materials in Type I and Type II construction according to § 703.3?
"Materials that do not burn" as per ASTM E 136 criteria
Which type of construction requires passive protection for all elements of the structure?
Type I-A
What does Footnote c to Table 601 allow for?
Use of heavy timbers where a 1-hour or less fire-resistance rating is required
What is advised by Footnote e to Table 601?
To compare fire-resistive requirements for exterior bearing walls between Tables 601 and 705.5
Passive fire resistance results from the use of construction materials and assemblies that can be expected to withstand exposure to fire without collapsing or exceeding a certain temperature on the side facing away from a fire. What is the main purpose of passive fire protection according to the text?
To achieve a predetermined level of structural protection and occupant safety
According to § 602.1.1, what does it indicate about portions of the building exceeding the requirements for the type and for the building occupancy?
They need not meet requirements higher than those necessary for the intended occupancy
What is advised by Footnote e to Table 601?
Essential information for design decisions and review
What does Footnote c to Table 601 allow for?
The application of fire-retardant coverings to combustible materials
What is the relationship between occupancy type and construction classification according to the text?
Occupancy type determines the minimum fire resistance of building elements
What does Footnote f in Table 601 allow for in roof construction?
The application of fire-retardant coverings to combustible roofing materials
Which standard defines the fire tests for building construction and materials?
American Society for Testing and Materials (ASTM)
What is described by Footnote g to Table 705.5?
'Essential information for design decisions' according to Table 705.5
What is defined by Footnote a in Table 601?
Essential information for design decisions and review
What does Footnote e indicate about bearing walls according to Table 601?
- This allows the use of cross-laminated timber in exterior walls under certain conditions.
Test your knowledge of building elements' fire resistance categories, including structural frame, bearing walls, and nonbearing walls. Learn about the specific requirements for interior and exterior nonbearing walls and partitions.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
