AVIXA CTS-D: Structural and Mechanical
Considerations questions with accurate answers
1 BTU is approximately how many joules? Ans✓✓✓ 1055 Joules
ADA Unobstructed reach (media insertion or device controls) Ans✓✓✓
15 to 48 inches
AHJ Ans✓✓✓ Authority Having Jurisdiction
blocking (nogging/dwang) Ans✓✓✓ Support system or construction
material that is added to the wall typically before the wall finish is
applied; however, it can be added to the exterior of the finished wall.
Building code sources Ans✓✓✓ 1. NFPA - national fire protection
association
2. NEC - National Electric Code
3. ICC - International Code Council
4. ADA requirements
Chemical Systems Ans✓✓✓ Replace the room air with fire inhibiting
gas, such as halon, CO2, or halocarbon agents (that contain chlorine,
fluorine, or iodine either individually or in some combination).
Dry Systems Ans✓✓✓ do not have water constantly present in the
system and are pressurized by the fire department in the event of a fire.
, EMM - Energy Management Manager Ans✓✓✓ A role that provides
leadership and management of the system
EMP - Energy Management Plan Ans✓✓✓ Identifies Energy Reduction
Points
End-user Operation Training Ans✓✓✓ leads to understanding,
participation, and behavior modification
Equipment Rack typical depth range Ans✓✓✓ 12 to 32+ in
Eye Height Standing for AV Rack in RU Ans✓✓✓ 35 RU (61")
Floor mounting Ans✓✓✓ the simplest form of mounting because
gravity is working in your favor. Prevents equipment from being taken
or moved.
Heat Factors to be considered for power amps Ans✓✓✓ 1. The
efficiency of the amplifier. Of the power that is consumed, how much of
it is used up within the case that we are rack mounting versus the
amount that is transferred to the loudspeakers themselves.
2. What kind of program material is being amplified? Voice paging,
music, rock music and pink noise have drastically different demands on
Considerations questions with accurate answers
1 BTU is approximately how many joules? Ans✓✓✓ 1055 Joules
ADA Unobstructed reach (media insertion or device controls) Ans✓✓✓
15 to 48 inches
AHJ Ans✓✓✓ Authority Having Jurisdiction
blocking (nogging/dwang) Ans✓✓✓ Support system or construction
material that is added to the wall typically before the wall finish is
applied; however, it can be added to the exterior of the finished wall.
Building code sources Ans✓✓✓ 1. NFPA - national fire protection
association
2. NEC - National Electric Code
3. ICC - International Code Council
4. ADA requirements
Chemical Systems Ans✓✓✓ Replace the room air with fire inhibiting
gas, such as halon, CO2, or halocarbon agents (that contain chlorine,
fluorine, or iodine either individually or in some combination).
Dry Systems Ans✓✓✓ do not have water constantly present in the
system and are pressurized by the fire department in the event of a fire.
, EMM - Energy Management Manager Ans✓✓✓ A role that provides
leadership and management of the system
EMP - Energy Management Plan Ans✓✓✓ Identifies Energy Reduction
Points
End-user Operation Training Ans✓✓✓ leads to understanding,
participation, and behavior modification
Equipment Rack typical depth range Ans✓✓✓ 12 to 32+ in
Eye Height Standing for AV Rack in RU Ans✓✓✓ 35 RU (61")
Floor mounting Ans✓✓✓ the simplest form of mounting because
gravity is working in your favor. Prevents equipment from being taken
or moved.
Heat Factors to be considered for power amps Ans✓✓✓ 1. The
efficiency of the amplifier. Of the power that is consumed, how much of
it is used up within the case that we are rack mounting versus the
amount that is transferred to the loudspeakers themselves.
2. What kind of program material is being amplified? Voice paging,
music, rock music and pink noise have drastically different demands on
