NBC 2015 - Section 3.2 - 05
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Questions and Answers

What is the minimum fire-resistance rating required for floor assemblies in a building classified as Group F, Division 2?

  • 30 min
  • 120 min
  • 60 min (correct)
  • 90 min

    • What is the maximum building area allowed for a Group F, Division 2 building with 2 storeys and facing 3 streets, according to the text?

  • 1,500 m2
  • 900 m2 (correct)
  • 750 m2
  • 600 m2

    • In a Group F, Division 2 building, what is the required fire-resistance rating for loadbearing walls, columns, and arches supporting an assembly with a fire-resistance rating?

  • 30 min
  • 90 min
  • 45 min (correct)
  • 60 min

    • What is the maximum building area allowed for a Group F, Division 3 building with up to 6 storeys?

    <p>1,500 m2</p> Signup and view all the answers

    In a Group F, Division 3 building, what is the required fire-resistance rating for floor assemblies?

    <p>60 min</p> Signup and view all the answers

    Which type(s) of construction is permitted for the building mentioned in Sentence (1)?

    <p>Both combustible and noncombustible construction</p> Signup and view all the answers

    What is the minimum required fire-resistance rating for floor assemblies if they are of combustible construction?

    <p>Exactly 45 min</p> Signup and view all the answers

    What is the minimum required fire-resistance rating for mezzanines if they are of combustible construction?

    <p>Exactly 45 min</p> Signup and view all the answers

    What is the minimum required fire-resistance rating for loadbearing walls, columns, and arches supporting an assembly with a required fire-resistance rating?

    <p>More than 45 min</p> Signup and view all the answers

    Can loadbearing walls, columns, and arches supporting an assembly with a required fire-resistance rating be of noncombustible construction?

    <p>Yes, they can be of noncombustible construction</p> Signup and view all the answers

    Which of the following statements is true about a building classified as Group F, Division 1?

    <p>It can be of either combustible or noncombustible construction.</p> Signup and view all the answers

    Which of the following is a requirement for a building classified as Group F, Division 2, Any Height, Any Area, Sprinklered?

    <p>It must be sprinklered throughout.</p> Signup and view all the answers

    Which of the following is a requirement for a building classified as Group F, Division 2, up to 4 Storeys, Increased Area, Sprinklered?

    <p>It must be of noncombustible construction.</p> Signup and view all the answers

    Which of the following is a requirement for a building classified as Group F, Division 2, up to 3 Storeys?

    <p>It must have a building area not more than the value in Table 3.2.2.76.</p> Signup and view all the answers

    Which of the following is a requirement for a building classified as Group F, Division 2, up to 4 Storeys, Sprinklered?

    <p>It must be of combustible construction.</p> Signup and view all the answers

    Which of the following is a requirement for a building classified as Group E, up to 3 storeys, to conform to Sentence (2)?

    <p>The building must be sprinklered throughout</p> Signup and view all the answers

    What is the maximum building area allowed for a building classified as Group E, up to 2 storeys?

    <p>Not specified in the text</p> Signup and view all the answers

    Which of the following is a requirement for mezzanines in a building classified as Group E, up to 3 storeys, if they are of combustible construction?

    <p>They must have a fire-resistance rating of 45 min</p> Signup and view all the answers

    Which of the following is a requirement for loadbearing walls, columns, and arches supporting an assembly required to have a fire-resistance rating in a building classified as Group E, up to 3 storeys?

    <p>They must have a fire-resistance rating of 45 min</p> Signup and view all the answers

    Which of the following is a requirement for loadbearing walls, columns, and arches supporting a fire separation in a building classified as Group E, up to 3 storeys?

    <p>They must have a fire-resistance rating not less than that required for the fire separation</p> Signup and view all the answers

    Which type of construction is permitted for a building classified as Group E, up to 2 storeys, sprinklered?

    <p>Combustible or noncombustible construction</p> Signup and view all the answers

    Which type of construction is required for a building classified as Group F, Division 1, up to 4 storeys, sprinklered?

    <p>Noncombustible construction only</p> Signup and view all the answers

    Which type of construction is permitted for a building classified as Group F, Division 1, up to 3 storeys, sprinklered?

    <p>Heavy timber construction only</p> Signup and view all the answers

    What is the maximum building area allowed for a building classified as Group F, Division 1, up to 2 storeys, sprinklered?

    <p>2,400 m2</p> Signup and view all the answers

    What is the minimum fire-resistance rating required for floor assemblies in a building classified as Group F, Division 1, up to 2 storeys, sprinklered?

    <p>45 min</p> Signup and view all the answers

    Which of the following is true about the maximum building area for a Group F, Division 3 building facing 1 street and up to 6 storeys in height?

    <p>The maximum area is 10,800 m2</p> Signup and view all the answers

    Which of the following is a requirement for floor assemblies in a Group F, Division 3 building?

    <p>They must have a fire-resistance rating of at least 1 h</p> Signup and view all the answers

    What is the maximum building area for a Group F, Division 3 building facing 2 streets and up to 4 storeys in height?

    <p>3,000 m2</p> Signup and view all the answers

    Which of the following is true about the construction requirements for a Group F, Division 3 building?

    <p>It can be of combustible construction or noncombustible construction</p> Signup and view all the answers

    What is the maximum building area for a Group F, Division 3 building facing 3 streets and up to 4 storeys in height?

    <p>1,800 m2</p> Signup and view all the answers

    True or false: The building referred to in Sentence (1) can only be of noncombustible construction?

    <p>False</p> Signup and view all the answers

    True or false: Floor assemblies in the building must have a fire-resistance rating of at least 45 min if they are of combustible construction?

    <p>True</p> Signup and view all the answers

    True or false: Mezzanines in the building must have a fire-resistance rating of at least 45 min if they are of combustible construction?

    <p>True</p> Signup and view all the answers

    True or false: Loadbearing walls, columns, and arches supporting an assembly with a required fire-resistance rating must have a fire-resistance rating of at least 45 min or be of noncombustible construction?

    <p>True</p> Signup and view all the answers

    True or false: The minimum required fire-resistance rating for floor assemblies in the building, if they are of combustible construction, is 60 min?

    <p>False</p> Signup and view all the answers

    True or false: The building is classified as Group F, Division 2?

    <p>True</p> Signup and view all the answers

    True or false: The building is permitted to have a combination of combustible and noncombustible construction?

    <p>True</p> Signup and view all the answers

    True or false: The building is required to have fire separations for floor assemblies?

    <p>True</p> Signup and view all the answers

    True or false: The building is required to have fire separations for mezzanines?

    <p>True</p> Signup and view all the answers

    True or false: The building is required to have fire separations for loadbearing walls, columns, and arches supporting an assembly with a required fire-resistance rating?

    <p>True</p> Signup and view all the answers

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