Q practice Flashcards
gross area
is floor area construction
Net Area
is the space required for the function in the space or the program area. For example, the net area of an 8’ x 8’ workstation is 64 NSF. So, ten (10) workstations would require 640 NSF, plus circulation
usable area
s the floor area used by the tenant — the actual space taken up by furniture and people.
net area plus the circulation area
occupant area
f a space is the total portion of a building being “actively used by a tenant.” This term is NOT to be confused with the term occupant load used throughout building codes.
Rentable area
occupancy area x load factor
The circulation of a building is included in what square foot calculation total?
The circulation of a building is included in what square foot calculation total?
ANSI/BIFMA X5.1
American National Standard For Office Furnishings — General Purpose Office Chairs
Provides the basis for evaluating the safety, durability, and structural adequacy of general-purpose office chairs for manufacturers, specifiers, and users.
ANSI/BIFMA M7.1
standard Test Method for Determining VOC Emissions from Office Furniture Systems, Components, and Seating
AHJ The design package can include
Location plan illustrating designed space in relation to the floor or building
Floor plans/elevations/sections
Architectural details
Structural/mechanical/electrical construction details, prepared by consultants
Specifications
Schedules (finish, lighting, etc.)
Means of egress /occupant load for each space indicated
fire partitions are used in the following locations:
Corridor walls
Elevator lobby (high-rise buildings and I-2, I-3 occupancies)
Walls separating dwelling units (apartments, dorms, etc.)
Walls separating guests rooms in residential (R-1, R-2) and I-1 institutional occupancies
Walls separating tenants in covered shopping malls
Trimmer:
A wood member in a floor or roof used to support a header, used when creating openings.
If soils are weak or poor surface conditions are encountered when designing for a building’s foundation, column like shafts are installed (drilled and filled with concrete, power driven) to depths to reach acceptable supporting stratum. These are:
piles
All-air systems
The air is blown across the cold evaporator coil in an all-air system and delivered to the rooms that require cooling via ductwork. Air systems can cool, heat, ventilate, filter, and dehumidify the air. Air-based HVAC systems use fans to create a moving current of air. Th
Single-duct system with CAV
The single-duct system is a one-zone system. A separate supply duct and the air-handling unit are required for each zone. This system is used for small or medium-sized buildings with few zones.
VAV system
This single-duct system can have many zones. But VAV systems cannot heat one zone while cooling another, so they are cooling-only systems. A separate heating system can be used with the VAV system. It has a low initial cost and low energy usage. It can be used for almost every building type.
Terminal reheat system (CAV)
Instead of VAV boxes, this system has terminal reheat boxes that reheat previously cooled air. The zone with the greatest cooling load determines how much air is cooled for the entire building.
Terminal reheat system (VAV)
the terminal reheat box also controls air volume. Varying the volume of the supply air manages the temperature. The reheat function is used only when some space needs heating while the others all need cooling.
Fire damper:
A device placed in a duct that is designed to automatically close when subjected to a certain increase in temperature or with the detection of smoke.
fire-rated dividers
must be installed to limit the horizontal spread of smoke and fire
Study parts of a stair
balusters
the vertical components that hold the handrail on a stairway and are spaced to prevent people from falling through.
A stove or cooktop/oven or many appliances with a heating element require what type of outlet
a 240V outlet
all receptacle outlets that serve the countertop of a kitchen in a dwelling unit, no matter where the sink is located, must be
What outlets are not included
GFI this includes outlets in the walls above the counter, outlets in the side of a base cabinet, and outlets required at the island and peninsular counters.
It does not include standard‐height wall outlets (e.g., 15 inches [380 mm] above the floor) adjacent to the counter or outlets installed for built‐in appliances such as a garbage disposal, refrigerator, or microwave, or range. However, since 2014 NEC requires a GFCI outlet for the dishwasher.
Diffusers
have directional fins at different angles (sometimes adjustable) to distribute the air throughout the space.
Registers
(in the floor or wall) can be open, closed, or adjusted somewhere in-between.
In residential outlets should be no farther then what from a wall
6’
Residential stairs require lighting controls where
top and bottom
RES Typical door hardware in bedroom and bathroom
lever lockset solid core composite
RES Typical door hardware in ada closet
cavity slider pocket door lock with wire pull
RES Typical door hardware in pantry
passage set
RES Typical door hardware at entry door
solid core wood
lever lockset with deadbolt
fire rated
closer not required.
COM Typical door hardware ENTRY/EXIT
LEVER PASSAGE SET W/MAGLOCK AND CLOSER (CARD READER IF REQUIRED)