6/22/25, 1:34
PM
NCIDQ IDPX EXAM QUESTIONS AND ANSWERS WITH
COMPLETE SOLUTIONS VERIFIED
5.0 (1 review)
Save
Terms in this set (182)
In regard to interior This is a building component installed to
design, what is a prevent falls from an elevated area. Its
guard, and what required minimum heights 42" AFF
dimension must it
have in
commercial
construction?
What is fire resistance- This is glass or some other glazing
rated glazing? material that has been tested according
to ASTM E119 as part of a fire-resistance-
rated wall assembly
How many The are five, and Type I has the highest fire
construction types resistance
are there, and
which has the
highest fire
resistance?
This is an area that is ancillary to the main
What is an incidental occupancy but has the same
use area?
classification. It must be separated from
1/
22
,6/22/25, 1:34
PM
the main occupancy by a fire barrier, be
equipped with an automatic sprinkler
system, or both
What is an accessory This is a space or room that is used in
occupancy? conjunction with the main occupancy, but
containing no more than 10% of the
floor area of the main occupancy
What is mixed This is a situation where a single building
occupancy? or interior space houses two or more
different types of occupancies
What material does This tests the flammability or draperies, curtain,
NFPA 701 test and and other window treatments
what condition does
it test for?
The IBC defines this as a wall assembly
having a fire-resistance rating of 1 hour,
According to the
used in:
International -walls separating dwelling units
Building code (IBC), -walls separating guest rooms in Group R-1, R-2,
what is a fire and I-I occupancies
-walls separating tenant spaces in covered malls
partition, and
-corridor walls
where is it used?
What is the maximum IN a room, this material can occupy no more
percentage of wall or than 10% of a wall or ceiling area
ceiling area that
combustible trim
(such as trim made
of wood) can occupy
a room?
2/
22
, 6/22/25, 1:34
PM
3/
22
PM
NCIDQ IDPX EXAM QUESTIONS AND ANSWERS WITH
COMPLETE SOLUTIONS VERIFIED
5.0 (1 review)
Save
Terms in this set (182)
In regard to interior This is a building component installed to
design, what is a prevent falls from an elevated area. Its
guard, and what required minimum heights 42" AFF
dimension must it
have in
commercial
construction?
What is fire resistance- This is glass or some other glazing
rated glazing? material that has been tested according
to ASTM E119 as part of a fire-resistance-
rated wall assembly
How many The are five, and Type I has the highest fire
construction types resistance
are there, and
which has the
highest fire
resistance?
This is an area that is ancillary to the main
What is an incidental occupancy but has the same
use area?
classification. It must be separated from
1/
22
,6/22/25, 1:34
PM
the main occupancy by a fire barrier, be
equipped with an automatic sprinkler
system, or both
What is an accessory This is a space or room that is used in
occupancy? conjunction with the main occupancy, but
containing no more than 10% of the
floor area of the main occupancy
What is mixed This is a situation where a single building
occupancy? or interior space houses two or more
different types of occupancies
What material does This tests the flammability or draperies, curtain,
NFPA 701 test and and other window treatments
what condition does
it test for?
The IBC defines this as a wall assembly
having a fire-resistance rating of 1 hour,
According to the
used in:
International -walls separating dwelling units
Building code (IBC), -walls separating guest rooms in Group R-1, R-2,
what is a fire and I-I occupancies
-walls separating tenant spaces in covered malls
partition, and
-corridor walls
where is it used?
What is the maximum IN a room, this material can occupy no more
percentage of wall or than 10% of a wall or ceiling area
ceiling area that
combustible trim
(such as trim made
of wood) can occupy
a room?
2/
22
, 6/22/25, 1:34
PM
3/
22
