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Questions and Answers
Which of the following requirements apply to smoke alarms in single-family homes?
Which of the following requirements apply to smoke alarms in single-family homes?
In what types of buildings is the requirement for interconnected floor space not applicable?
In what types of buildings is the requirement for interconnected floor space not applicable?
What type of sprinkler system is required for a building with a Group C or D occupancy to be exempt from the interconnected floor space requirement?
What type of sprinkler system is required for a building with a Group C or D occupancy to be exempt from the interconnected floor space requirement?
Based on the information provided, which of the following is NOT required for a building to be exempt from the interconnected floor space requirement?
Based on the information provided, which of the following is NOT required for a building to be exempt from the interconnected floor space requirement?
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What is the primary function of interconnected floor space in building construction?
What is the primary function of interconnected floor space in building construction?
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What type of occupancy is classified as Group C?
What type of occupancy is classified as Group C?
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What are the two alternative methods for compliance with the smoke alarm requirements in single-family homes?
What are the two alternative methods for compliance with the smoke alarm requirements in single-family homes?
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Why are interconnected floor spaces often seen as a safety feature?
Why are interconnected floor spaces often seen as a safety feature?
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Which of these organizations is NOT accredited as a standards development organization in Canada?
Which of these organizations is NOT accredited as a standards development organization in Canada?
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What is the main purpose of reviewing referenced standards in the NBC?
What is the main purpose of reviewing referenced standards in the NBC?
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How are standards from organizations outside of Canada incorporated into the NBC?
How are standards from organizations outside of Canada incorporated into the NBC?
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Which of the following organizations is responsible for providing information on changes to their standards referenced in the NBC?
Which of the following organizations is responsible for providing information on changes to their standards referenced in the NBC?
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What is the role of the CCBFC in reviewing referenced standards?
What is the role of the CCBFC in reviewing referenced standards?
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How do the standards development organizations accredited in Canada differ from those outside of Canada?
How do the standards development organizations accredited in Canada differ from those outside of Canada?
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What is the purpose of the NBC's minimum measures?
What is the purpose of the NBC's minimum measures?
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Which of the following organizations is NOT mentioned in the text as being involved in the review process for referenced standards?
Which of the following organizations is NOT mentioned in the text as being involved in the review process for referenced standards?
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Under what conditions can open stairs in buildings not comply with Subsection 3.2.8?
Under what conditions can open stairs in buildings not comply with Subsection 3.2.8?
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What is the minimum fire-resistance rating required for separating suites in a building not exceeding 6 storeys?
What is the minimum fire-resistance rating required for separating suites in a building not exceeding 6 storeys?
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Which of the following conditions must be met for corridors to have a fire separation of 30 minutes in residential buildings?
Which of the following conditions must be met for corridors to have a fire separation of 30 minutes in residential buildings?
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Which occupancy types are mentioned for buildings utilizing open stairs without compliance?
Which occupancy types are mentioned for buildings utilizing open stairs without compliance?
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What must be installed in rooms opening into the interconnected floor space to avoid compliance with specific regulations?
What must be installed in rooms opening into the interconnected floor space to avoid compliance with specific regulations?
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What existing fire separation is acceptable in sprinklered buildings not exceeding 6 storeys?
What existing fire separation is acceptable in sprinklered buildings not exceeding 6 storeys?
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What is the required fire-resistance rating for public corridors in a building that is fully sprinklered and does not exceed 6 storeys?
What is the required fire-resistance rating for public corridors in a building that is fully sprinklered and does not exceed 6 storeys?
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In what scenario are fire separations of 30 minutes acceptable in a residential occupancy?
In what scenario are fire separations of 30 minutes acceptable in a residential occupancy?
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What is the purpose of Ministerial Order No. BA 2024 04?
What is the purpose of Ministerial Order No. BA 2024 04?
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Which of the following is NOT included in the British Columbia Building Code as established by Ministerial Order No. BA 2024 04?
Which of the following is NOT included in the British Columbia Building Code as established by Ministerial Order No. BA 2024 04?
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According to the order, what is the legal authority for the creation of the Ministerial Order No. BA 2024 04?
According to the order, what is the legal authority for the creation of the Ministerial Order No. BA 2024 04?
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Which of the following is NOT a key element of the British Columbia Building Code as established in the order?
Which of the following is NOT a key element of the British Columbia Building Code as established in the order?
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Which of the following best describes the relationship between the "2018 Code" and the British Columbia Building Code established by Ministerial Order No. BA 2024 04?
Which of the following best describes the relationship between the "2018 Code" and the British Columbia Building Code established by Ministerial Order No. BA 2024 04?
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What condition must be met for existing mechanical and plumbing systems not to comply with Parts 6 or 7?
What condition must be met for existing mechanical and plumbing systems not to comply with Parts 6 or 7?
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Which method can be used for alterations to existing buildings adding a secondary suite?
Which method can be used for alterations to existing buildings adding a secondary suite?
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Which requirement is NOT necessary for existing bathrooms serving a secondary suite?
Which requirement is NOT necessary for existing bathrooms serving a secondary suite?
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What is the purpose of the Alternate Compliance Methods for Alterations?
What is the purpose of the Alternate Compliance Methods for Alterations?
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What specific room in a secondary suite can have reduced compliance requirements for grab bar installation?
What specific room in a secondary suite can have reduced compliance requirements for grab bar installation?
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Under what circumstance can existing systems avoid compliance with Parts 6 and 7?
Under what circumstance can existing systems avoid compliance with Parts 6 and 7?
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Which of the following is an example of an Alternate Compliance Method?
Which of the following is an example of an Alternate Compliance Method?
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What authority can approve non-compliance for existing systems?
What authority can approve non-compliance for existing systems?
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What is the minimum thickness requirement for a wood frame with fixed transoms or sidelights containing 6mm wired glass in a required fire separation?
What is the minimum thickness requirement for a wood frame with fixed transoms or sidelights containing 6mm wired glass in a required fire separation?
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Which of the following statements is TRUE regarding fire separations in enclosed mezzanines?
Which of the following statements is TRUE regarding fire separations in enclosed mezzanines?
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What is the minimum fire rating required for the ceiling in a noncombustible construction ceiling space to be considered a continuous fire separation?
What is the minimum fire rating required for the ceiling in a noncombustible construction ceiling space to be considered a continuous fire separation?
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Under what circumstances can floor assemblies not be required to exceed 1 hour fire separation requirements?
Under what circumstances can floor assemblies not be required to exceed 1 hour fire separation requirements?
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What is the maximum number of storeys allowed for a building constructed of combustible materials?
What is the maximum number of storeys allowed for a building constructed of combustible materials?
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Which of the following is NOT a requirement for a building constructed of combustible materials to be allowed up to 6 storeys in height?
Which of the following is NOT a requirement for a building constructed of combustible materials to be allowed up to 6 storeys in height?
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How does the area of an unprotected opening affect the fire separation requirements?
How does the area of an unprotected opening affect the fire separation requirements?
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Which of these statements is TRUE regarding fixed transoms or sidelights in required fire separations?
Which of these statements is TRUE regarding fixed transoms or sidelights in required fire separations?
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Flashcards
Ministerial Order BA 2024 04
Ministerial Order BA 2024 04
An order amending the previous Ministerial Order No.BA 2023 10.
British Columbia Building Code (BCBC)
British Columbia Building Code (BCBC)
Code established by adopting the National Building Code and the National Plumbing Code.
2018 Code
2018 Code
Refers to the British Columbia Building Code established in 2018.
Application of the British Columbia Building Code
Application of the British Columbia Building Code
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National Building Code of Canada
National Building Code of Canada
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Ceiling Space Fire Separation
Ceiling Space Fire Separation
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Sprinklered Fire Compartments
Sprinklered Fire Compartments
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Wired Glass Requirement
Wired Glass Requirement
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Mezzanine Regulations
Mezzanine Regulations
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Building Height Limitations
Building Height Limitations
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Noncombustible Construction Requirement
Noncombustible Construction Requirement
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Sprinkler Requirement for Building Types
Sprinkler Requirement for Building Types
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Spatial Separation Regulations
Spatial Separation Regulations
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Smoke Alarms
Smoke Alarms
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Interconnected Floor Space
Interconnected Floor Space
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Fire Separation
Fire Separation
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Fast-response Sprinklers
Fast-response Sprinklers
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Group C Occupancy
Group C Occupancy
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Group D Occupancy
Group D Occupancy
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Smoke Detectors
Smoke Detectors
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Building Code Requirements
Building Code Requirements
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Accredited Standards Development Organizations
Accredited Standards Development Organizations
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National Building Code (NBC)
National Building Code (NBC)
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Consensus Process
Consensus Process
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Non-Canadian Standards
Non-Canadian Standards
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Conformity Assessment
Conformity Assessment
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Standards Review
Standards Review
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Stakeholders
Stakeholders
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Referenced Standards
Referenced Standards
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Open Stairs Exemption
Open Stairs Exemption
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Group C or D Occupancy
Group C or D Occupancy
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Smoke Detectors in Suites
Smoke Detectors in Suites
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Egress Requirement
Egress Requirement
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Fire Separation in Suites
Fire Separation in Suites
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Corridor Fire Separation
Corridor Fire Separation
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Sprinkler Requirement for Corridors
Sprinkler Requirement for Corridors
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Existing Mechanical Systems Compliance
Existing Mechanical Systems Compliance
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Secondary Suite Alterations
Secondary Suite Alterations
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Table 1.1.1.1.(6)
Table 1.1.1.1.(6)
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Grab Bars Reinforcement
Grab Bars Reinforcement
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Authority Having Jurisdiction
Authority Having Jurisdiction
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Unsafe Condition Clause
Unsafe Condition Clause
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Alternate Compliance Method (ACM)
Alternate Compliance Method (ACM)
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Bathroom Code Requirements
Bathroom Code Requirements
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Study Notes
British Columbia Building Code Amendments
- Ministerial Order BA 2024 04 amends Ministerial Order BA 2023 10
- Effective date: August 29, 2024
- Amended Building Act, section 3
- 2018 Code redefined as the BC Building Code established by BA 2018 1, dated July 16, 2018
BC Building Code Establishment
- The BC Building Code adopts:
- Book I (General), Divisions A-C of the 2020 National Building Code of Canada, as of March 28, 2022, with specified changes.
- Book II (Plumbing Systems), Divisions A-C of the 2020 National Plumbing Code of Canada, as of March 28, 2022, with specified changes.
- The 2018 Code is applied where section 6 and 8 specify
Accreditation of Standards Development Organizations
- Several organizations are accredited standards developers for Canada including AHRI, ASTM, BNQ, CGSB, CSA Group, IAPMO, ULC, and UL.
- Standards are reviewed for compatibility with the code.
- Changes in referenced standards (withdrawals, amendments, etc.) are communicated to authorities.
- Review process is based on consensus process, committee knowledge, and experience of stakeholders.
Non-Canadian Standards
- The National Building Code references standards from organizations like ASHRAE and NFPA
- Organizations in other countries are permitted if reviewed by the relevant committees.
Conformity Assessment / Minimum Measures
- The National Building Code specifies minimum measures in its own text or referenced standards
- Fire separations must be continuous above non-combustible ceiling construction
- If both fire compartments are sprinklered, minimum ceiling fire rating is 30 minutes.
Wired Glass
- 6mm wired glass is permitted in a wood frame of at least 50mm thickness with steel stops in required fire separation. Steel framed wired glass is required in fire separation
Mezzanines
- Enclosed mezzanines up to 40% of the storey are not considered a separate storey if the building is sprinklered.
- Mezzanines enclosing more than 10% above the horizontal plane are considered as storey in building height
Building Height (Combustible Construction)
- Combustible construction buildings are permitted up to 6 storeys if sprinklered, contains certain occupancies (Group C, D, E, F, Division 2 or F, Division 3), and if floor assemblies do not need to exceed 1 hour of fire separation, then heavy timber construction is allowed.
Spatial Separation
- No limitation on the area of unprotected openings, based on criteria of subsections 3.2.3, 9.10.14. ( Code R compliance Alternate method)
Smoke Alarms
- Battery-operated smoke alarms are permitted only in single-family homes
- Alarms must be connected to an electric circuit
Interconnected Floor Space
- Open stairs in buildings of maximum 4 storeys in building height do not need to comply with Subsection 3.2.8 if conditions (a-d) are met.
- Open stairs in buildings of maximum 3 storeys in building height or first 2 storeys and basement, need not comply with Subsection 3.2.8 of Division B if conditions (a-d) are met
Separation of Suites
- Fire separations of 30 minutes (e.g., wood lath and plaster in good condition) are acceptable in sprinklered buildings not exceeding 6 storeys. Separations of suites must be 45 minutes or greater if the building contains more than 6 storeys
Corridor Fire Separation
- Existing corridors with 30-minute fire resistance ratings (e.g., wood lath and plaster) in residential occupancies are acceptable if the building does not exceed 6 storeys and is fully sprinklered
Mechanical/Plumbing Systems
- Existing mechanical and plumbing systems are permitted if not unsafe and acceptable to the authority having jurisdiction
Alterations to Existing Buildings to Add a Secondary Suite
- Alternate Compliance Methods for Alterations to Existing Buildings to Add a Secondary Suite in Table 1.1.1.1. (6) can be substituted, excluding design of new additions or new buildings
- Reinforcement for grab bars in bathrooms of secondary suites is not required in existing bathrooms
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Description
Test your knowledge on smoke alarm requirements and interconnected floor space regulations in single-family homes and other buildings. This quiz covers aspects of safety features, occupancy classifications, and compliance methods based on the National Building Code. Challenge yourself with questions about standards organizations in Canada.