What is combustible content?
What is combustible content?
Combustible Content (NBCC 2010) combustible means that a material fails to meet the acceptance criteria of CAN/ULC-S114, “Test for Determination of Non-Combustibility in Building Materials” Remember, when you want to build or upgrade your facilities and need building code consulting, you can call DGH Engineering.
What is vertical service space?
Vertical service spacemeans a shaft oriented essentially vertically that is provided in a building to facilitate the installation of building services including mechanical, electrical and plumbing installations and facilities such as elevators, refuse chutes and linen chutes.
What is mercantile use?
Mercantile (Group M) – places where goods are displayed and sold. Examples: grocery stores, department stores, and gas stations. Residential (Group R) – places providing accommodations for overnight stay (excluding Institutional). Examples: houses, apartment buildings, hotels, and motels.
What is occupancy Mercantile?
A mercantile occupancy is typically a building or structure open to the public displaying and selling goods or merchandise. Because mercantile occupancies normally involve the display and sale of large quantities of combustible goods, the potential fire hazard in these occupancies can be relatively significant.
What is Group C occupancy?
Residential occupancy (Group C) means the occupancy or use of a building or part thereof by persons for whom sleeping accommodation is provided but who are not harboured or detained to receive medical care or treatment or are not involuntarily detained.
What are examples of combustible materials?
Combustible material means a material that, in the form in which it is used and under the conditions anticipated, will ignite, burn, support combustion or release flammable vapors when subjected to fire or heat. Wood, paper, rubber, and plastics are examples of combustible materials.
Is a roof a fire separation?
Horizontal assemblies such as floors, ceilings and roofs are tested for fire-resistance from the underside only. Firewalls and interior vertical fire separations such as interior wall assemblies are tested on each side unless they are symmetric, in which case they only need to be tested from one side.
What is Group B occupancy?
Business Group B occupancy includes, among others, the use of a building or structure, or a portion thereof, for office, professional or service-type transactions, including storage of records and accounts. Business occupancies shall include, but not be limited to, the following: Airport traffic control towers.
Why is it called a mercantile?
Borrowed from French mercantile, from Italian mercantile, from mercante (“merchant”), from Latin mercāns (“trading”).
What is OBC Matrix?
This matrix represents selected elements from your detailed code analysis and presents a quick overview to the municipal building official of the key OBC factors concerning your design. Item No. 5, 6 Identify and enter the number of storeys above and below grade, and the height of the building.
Is plastic a combustible material?
Most plastics are carbon-based materials and will burn and give off gases and smoke when subjected to a flame. Plastics are excellent fuels but are generally classed as ordinary combustibles and fall into the same category as wood, leather and many other common materials.
Is rubber a combustible material?
Which is the best definition of a contained area?
Contained Area means an enclosed work area in a building where negative air pressure and high efficiency particulate air ( HEPA) filtration are used to contain airborne asbestos fibers during removal, enclosure or encapsulation of ACBM during an asbestos abatement project.
What do you mean by public use area?
Public Use Areas. Interior or exterior rooms or spaces of a building that are made available to the general public. Public use may be provided at a building that is privately or publicly owned.
Where does the word area come from in English?
Here, the area of the shapes below will be measured in square meters (m²) and square inches (in²). The origin of the word area is from ‘area’ in Latin, meaning a vacant piece of level ground. The origin further led to an irregular derivation of area as ‘a particular amount of space contained within a set of boundaries’.
What are the public areas in a building?
Rooms, spaces, or elements inside or outside of a building that are made available for the use of residents of a building or the guests thereof. These areas include hallways, lounges, lobbies, laundry rooms, refuse rooms, mail rooms, recreational areas, and passageways among and between buildings. Public Use Areas.