BC Chapter 2 Flashcards
how many occupancy classifications for nfpa 5000?
12
which is exclusive to the IBC’s occupancy classifications?
Factories
what will the failure point temperature of steel depend upon?
application of the component
what is normally the maximum amount of time that assemblies are tested using the fire-resistance test?
4 hours
which building classification is given to exterior protected buildings?
type III
what is the most common method used to determine fire resistance?
laboratory testing
what fire resistance rating must structural components have in type V construction?
1 hour
which is considered to be the best known of the testing laboratories?
underwriters laboratories
which construction type will have an inherently lower fire load?
type II
what is the most common characteristic of unprotected, non-combustible construction?
use of unprotected steel
how many major occupancy classifications does the IBC identify?
10
which building element does not have a rating requirement under the IBC?
non-bearing walls and partitions interior
what contributes most of the fuel for a fire in a type I building?
contents
which characteristic of the fuel load will control the fire load?
heat of combustion
what material is most often used to construct type 1 buildings?
protected steel or reinforced concrete
which information does the E-119 test provide?
ability of structural assemblies to carry a structural load and act as a fire barrier