NCIDQ PRACTICUM EXAM 2024 ACTUAL EXAM
WITH 200 QUESTIONS AND CORRECT VERIFIED
ANSWERS| WELL GRADED A+ LATEST UPDATE
Aging in Place - CORRECT ANSWERS-Remaining in the same home and community
in later life, adjusting but not leaving when health fades
Aging in Place Solutions - CORRECT ANSWERS-- can't get in or out of home. Install
permanent or temporary rail
- to weak to climb stairs
- Non slip flooring, entrance wi to put steps
- swing clear hinges for wheelchairs
- higher electrical outlets, lower electrical switches
-install grab bars, tub cut or shower seat
Anthropometrics - CORRECT ANSWERS-The measurement of the size, proportions,
and range of motion of the human body.
Ergonomics - CORRECT ANSWERS-Studies the relationships between the human
body and the physical environment. It uses anthropometric data as a basis.
Human Factors - CORRECT ANSWERS-Involves the correctness of fit between objects
and spaces and the needs of the people using those objects and spaces
Trimmer - CORRECT ANSWERS-A wood member in a floor or roof used to support a
header, used when creating openings.
Dead Loads - CORRECT ANSWERS-Are the permanent material weights of the
building components, equipment, and other fixed elements.
Live loads - CORRECT ANSWERS-Can be weights from occupants, furniture, and
other movable equipment. Live loads can also include snow, wind, or earthquake
tremors, although they are often referred to as "dynamic loads" as they do not always
occur in a vertical loading.
Post-tensioned slabs - CORRECT ANSWERS-Cannot be penetrated, because a stair
opening would typically require cutting an area larger than the spacing of the post-
tensioning cables.
Wood Structural Systems - CORRECT ANSWERS-Structural systems for single family
residential construction and small commercial construction typically use wood and wood
products as the primary materials.
,slip joint - CORRECT ANSWERS-Is required at the top of a partition to account for
movement. It allows the floor above a partition to move without finish cracking or
damaging the partition.
What determines the depth of steel studs in commercial construction? - CORRECT
ANSWERS-- Partition height
- Gauge of the stud
- Spacing of studs
- Number of layers of gypsum board
Blackwater - CORRECT ANSWERS-Water that contains human waste, such as from a
toilet.
Gray water - CORRECT ANSWERS-Untreated household wastewater that does not
contain human/toilet waste.
Slab-on-Grade Construction - CORRECT ANSWERS-A structure that does not include
a basement. The first floor is made up of a concrete slab, which lays on the ground and
is supported by foundation walls.
Plumbing for Slab on Grade Construction - CORRECT ANSWERS-Locate new
plumbing fixtures as close as possible to existing plumbing lines. This is usually within
10 feet (3048 mm) and connected to a plumbing trench or extension.
Commercial plumbing is typically located on a ______ ______ or connected to a wet
column. - CORRECT ANSWERS-Plumbing Chase
Fixtures requiring a floor drain (toilet, tub/shower, mop sink, water heater) must locate
the drain directly on a _______ _______. - CORRECT ANSWERS-Plumbing Trench
Stack Vent - CORRECT ANSWERS-Runs vertically through the building, so it cannot be
in the same location as structural columns or interfere with other items location in the
mechanical plan.
Plumbing Fixture Slope - CORRECT ANSWERS-The location of plumbing fixtures must
allow for the water to drain along a slope. The minimum slope is 1/4 inch per foot for
pipes 2-1/2 inches (63.5 mm) diameter or less, and 1/8 inch per foot for pipes 3 (76 mm)
to 6 inches (152 mm) in diameter.
Toilet carrier - CORRECT ANSWERS-A steel framework bolted to the floor inside a
plumbing chase. It carries the weight of wall-hung toilets.
Chase Wall - CORRECT ANSWERS-A double row of studs braced together and spaced
far enough apart to allow for plumbing pipes. Back-to-back commercial toilet rooms use
space within the plumbing chase to accommodate extensive piping and toilet carriers.
, Water Supply System - CORRECT ANSWERS-This system provides potable water for
human use and consumption via pressure from a water main. Plumbing fixtures receive
water from this system. This is kept separate from the drainage.
Drainage System - CORRECT ANSWERS-Plumbing fixtures discharge waste via this
type of sanitary system. This type of system relies on gravity for discharge, meaning the
pipes are typically larger than those for supply. This system must be vented to the
exterior to allow for air circulation.
Net Area/Net Assignable Area - CORRECT ANSWERS-The actual area required by a
client to accommodate specified functions. Includes interior walls and building columns.
DOES NOT include corridor circulation, closets, etc.
Efficiency Factor - CORRECT ANSWERS-Also called "Circulation Area". It is the ratio of
enclosed spaces (offices) to open spaces (workstations).
Circulation Area= NSF/ Circulation Multiplier
Useable Area (USF) - CORRECT ANSWERS-Also called the "occupant area" and
excludes building core and common space.
USF = NSF + Efficiency Factor
Rentable Area (RSF) - CORRECT ANSWERS-RSF = GSF x Building Load Factor
Gross Area (GSF) - CORRECT ANSWERS-GSF = NSF / Efficiency Factor
Occupancy Classification - CORRECT ANSWERS-Is the formal designation of the
primary purpose of the building. There are 10 total:
1. Assembly
2. Business
3. Educational
4. Factory and industrial (not on exam)
5. High-hazard ( not on exam
6. Institutional
7. Mercantile
8. Residential
9. Storage
10. Utility and Miscellaneous (not on exam)
Assembly Group A-2 - CORRECT ANSWERS-- food / drink consumption
- banquet halls
- casinos
- nightclubs
- restaurants
- cafeterias
WITH 200 QUESTIONS AND CORRECT VERIFIED
ANSWERS| WELL GRADED A+ LATEST UPDATE
Aging in Place - CORRECT ANSWERS-Remaining in the same home and community
in later life, adjusting but not leaving when health fades
Aging in Place Solutions - CORRECT ANSWERS-- can't get in or out of home. Install
permanent or temporary rail
- to weak to climb stairs
- Non slip flooring, entrance wi to put steps
- swing clear hinges for wheelchairs
- higher electrical outlets, lower electrical switches
-install grab bars, tub cut or shower seat
Anthropometrics - CORRECT ANSWERS-The measurement of the size, proportions,
and range of motion of the human body.
Ergonomics - CORRECT ANSWERS-Studies the relationships between the human
body and the physical environment. It uses anthropometric data as a basis.
Human Factors - CORRECT ANSWERS-Involves the correctness of fit between objects
and spaces and the needs of the people using those objects and spaces
Trimmer - CORRECT ANSWERS-A wood member in a floor or roof used to support a
header, used when creating openings.
Dead Loads - CORRECT ANSWERS-Are the permanent material weights of the
building components, equipment, and other fixed elements.
Live loads - CORRECT ANSWERS-Can be weights from occupants, furniture, and
other movable equipment. Live loads can also include snow, wind, or earthquake
tremors, although they are often referred to as "dynamic loads" as they do not always
occur in a vertical loading.
Post-tensioned slabs - CORRECT ANSWERS-Cannot be penetrated, because a stair
opening would typically require cutting an area larger than the spacing of the post-
tensioning cables.
Wood Structural Systems - CORRECT ANSWERS-Structural systems for single family
residential construction and small commercial construction typically use wood and wood
products as the primary materials.
,slip joint - CORRECT ANSWERS-Is required at the top of a partition to account for
movement. It allows the floor above a partition to move without finish cracking or
damaging the partition.
What determines the depth of steel studs in commercial construction? - CORRECT
ANSWERS-- Partition height
- Gauge of the stud
- Spacing of studs
- Number of layers of gypsum board
Blackwater - CORRECT ANSWERS-Water that contains human waste, such as from a
toilet.
Gray water - CORRECT ANSWERS-Untreated household wastewater that does not
contain human/toilet waste.
Slab-on-Grade Construction - CORRECT ANSWERS-A structure that does not include
a basement. The first floor is made up of a concrete slab, which lays on the ground and
is supported by foundation walls.
Plumbing for Slab on Grade Construction - CORRECT ANSWERS-Locate new
plumbing fixtures as close as possible to existing plumbing lines. This is usually within
10 feet (3048 mm) and connected to a plumbing trench or extension.
Commercial plumbing is typically located on a ______ ______ or connected to a wet
column. - CORRECT ANSWERS-Plumbing Chase
Fixtures requiring a floor drain (toilet, tub/shower, mop sink, water heater) must locate
the drain directly on a _______ _______. - CORRECT ANSWERS-Plumbing Trench
Stack Vent - CORRECT ANSWERS-Runs vertically through the building, so it cannot be
in the same location as structural columns or interfere with other items location in the
mechanical plan.
Plumbing Fixture Slope - CORRECT ANSWERS-The location of plumbing fixtures must
allow for the water to drain along a slope. The minimum slope is 1/4 inch per foot for
pipes 2-1/2 inches (63.5 mm) diameter or less, and 1/8 inch per foot for pipes 3 (76 mm)
to 6 inches (152 mm) in diameter.
Toilet carrier - CORRECT ANSWERS-A steel framework bolted to the floor inside a
plumbing chase. It carries the weight of wall-hung toilets.
Chase Wall - CORRECT ANSWERS-A double row of studs braced together and spaced
far enough apart to allow for plumbing pipes. Back-to-back commercial toilet rooms use
space within the plumbing chase to accommodate extensive piping and toilet carriers.
, Water Supply System - CORRECT ANSWERS-This system provides potable water for
human use and consumption via pressure from a water main. Plumbing fixtures receive
water from this system. This is kept separate from the drainage.
Drainage System - CORRECT ANSWERS-Plumbing fixtures discharge waste via this
type of sanitary system. This type of system relies on gravity for discharge, meaning the
pipes are typically larger than those for supply. This system must be vented to the
exterior to allow for air circulation.
Net Area/Net Assignable Area - CORRECT ANSWERS-The actual area required by a
client to accommodate specified functions. Includes interior walls and building columns.
DOES NOT include corridor circulation, closets, etc.
Efficiency Factor - CORRECT ANSWERS-Also called "Circulation Area". It is the ratio of
enclosed spaces (offices) to open spaces (workstations).
Circulation Area= NSF/ Circulation Multiplier
Useable Area (USF) - CORRECT ANSWERS-Also called the "occupant area" and
excludes building core and common space.
USF = NSF + Efficiency Factor
Rentable Area (RSF) - CORRECT ANSWERS-RSF = GSF x Building Load Factor
Gross Area (GSF) - CORRECT ANSWERS-GSF = NSF / Efficiency Factor
Occupancy Classification - CORRECT ANSWERS-Is the formal designation of the
primary purpose of the building. There are 10 total:
1. Assembly
2. Business
3. Educational
4. Factory and industrial (not on exam)
5. High-hazard ( not on exam
6. Institutional
7. Mercantile
8. Residential
9. Storage
10. Utility and Miscellaneous (not on exam)
Assembly Group A-2 - CORRECT ANSWERS-- food / drink consumption
- banquet halls
- casinos
- nightclubs
- restaurants
- cafeterias
