Chapter 1 - Building Construction and the Fire Service Flashcards
The process of restoring rundown or deteriorated properties by more affluent people, often displacing poorer residents is called?
Gentrification p12
The useful life span of a building can range from ___ to ____ years or more.
25 to 100 p10
An _________ _____ ________ system, especially an ________ _________ system, is the first line of defense in a building.
Automatic fire protection / automatic sprinkler p13
Amount of fuel present expressed quantitatively in terms of weight of fuel per unit area. This may be available fuel (consumable fuel) or total fuel is usually dry weight, is called?
Fuel loading p13
Nothing is more fundamental to a building than the?
materials from which it is constructed p14
The traditional construction classification were as follows:
- _____ - ________
- _______________
- ________ or _________
- _______ ________
- _____ ______
- Fire-Resistive
- Noncombustible
- Masonry or Ordinary
- Heavy Timber
- Wood Frame p14
Contemporary building codes use numerical designations for the various construction types as follows:
- Type I - ____-_______
- Type II - _________ ___________ or ____________
- Type III - ________ __________
- Type IV - _______ ________
- Type V - _____ ______
Type I - Fire-Resistive Type II - Protected Noncombustible or Noncombustible Type III - Exterior Protected Type IV - Heavy Timber Type V - Wood Frame p14
In many cases the actual construction type is?
Not obvious p14
The _________ of a building refers to its general shape or layout.
Configuration p15
______ is a primary factor for fire department operations.
Access
p16
The NFPA defines a building as an ________ when the heat from an external fire might cause ignition of or damage to the exposed building.
Exposure p17
Structure or separate part of the fireground to which the fire could spread?
Exposure p17
Large, uncontrollable fire covering a considerable area and crossing natural fire barriers such as streets; usually involves buildings in more than one block and causes a large fire loss. Forest fires can also be considered ____________.
Conflagration / conflagrations
p 17
The distance from the street line to the front of a building is called?
Setback p18
Line, area, or zone where structures and other human development meet or intermingle with undeveloped wildland or vegetative fuels?
Wildland / Urban Interface p18
Communication of fire from building to building occurs by _________ and/or ________.
convection and/or radiation p18
_________ is the transfer of heat by the movement of liquids or gases usually in an upward direction.
Convection p18
________ spreads fire vertically through a structure by way of open stairs, shafts, and the inside of walls that lack fire stops. ________ spreads fire in all directions.
Convection / radiation p18
Horizontal communication of fire is mainly due to _______ ________.
thermal radiation
p19
_________ ________ is the transfer of heat energy through space by electromagnetic waves.
Thermal radiation
p19
All bodies emit thermal radiation at a rate dependent on their ________
__________.
absolute temperature
p19
When two bodies, such as two buildings, have different temperatures, there will be a net transfer of energy from the?
body of higher temperature to the body of lower temperature
p19
NFPA _______, Recommended Practice for Protection from Exterior Fire Exposure, describes the three levels of exposure based on the potential severity of the exposing fire.
80A
p20
Potential sources of building failure under fire conditions can include some or all of the following:
- ________ ________
- _______ _______
- ______ ________
- Structural integrity
- Building systems
- Design deficiencies
p21
The collapse of a building under fire conditions is a result of the loss of a buildings _______ ________.
structural integrity
p21
The structural integrity of a building under fire conditions is related to the _____ ________ and _________ of the _________ of which it is constructed.
fire resistance and combustibility of the materials
p21
In the modern world, buildings function as ______ _______ to provide healthy, productive, and comfortable environments for the occupants.
total systems
p21
Specific building systems include?
heating, ventilation, and air conditioning (HVAC); electrical power; communications; plumbing; and transport such as elevators and conveyors
p21
_______ systems are an essential aspect of all buildings and their design and installation should include ____ _______ at the openings where conduits penetrate floor slabs and firewalls.
Electrical / fire stopping
p21
The term ______ _________ in this text refers to a failure to provide a level of fire safety appropriate to the ultimate use of the building.
design deficiencies
p22
One very basic aspect of building safety is the provision of an adequate number of?
exits
p22
Design deficiencies can also occur in ____ _______ systems.
fire protection
p23
Buildings built without a tenant or occupant are called?
Spec (speculation) building
p24
Fire investigators are aware that when a building becomes obsolete and un marketable, they frequently become a?
target for arson
p24
__________ is such an important concern to an architect that it frequently clashes with fire safety concerns.
Aesthetics
p27
A ________ _____ is a body of law that determines the minimum standards that a building must meet in the interest of community safety and health.
building code
p28
Currently the most widely used model building code in the US is the?
International Building Code (IBC)
p 28
The International Building Code has a companion fire code, the?
International Fire Code
p28
In Canada, a widely used building code is the?
National Building Code of Canada
p29