US Green Building Council LEED-AP-ID+C Exam Questions Instant Access

Question 1

Which of the following can be considered pre-consumer recycled content?

AAluminum cans used to make sheet metal

BPlastic bottles that are used to create upholstery fabric

CSawdust from a lumber mill used to make composite board

DGlass manufacturing scraps (culls) that are used to create new glass

Answer : C

Pre-consumer recycled content refers to materials that have been diverted from the waste stream during the manufacturing process but have not yet been used by a consumer. Sawdust from a lumber mill, which is used to make composite board, is an example of pre-consumer recycled content because it is a by-product of the manufacturing process that is being repurposed into a new product.

Question 2

In a goal-setting workshop, a project team identifies that teleworking could reduce building area and therefore the required plug loads. What is a requirement for the documentation of the energy-related systems of the Integrative Process worksheet?

AProviding a narrative of one plug load reduction

BProviding calculations of only the plug load reduction

CProviding explanations of at least two plug load reduction strategies

DProviding detailed comparative energy model before completing schematic design to evaluate energy load reduction strategies

Answer : D

For the documentation of the energy-related systems of the Integrative Process worksheet, it is required to provide a detailed comparative energy model before completing the schematic design. This model evaluates energy load reduction strategies, including plug load reductions.The process involves analyzing various strategies to understand their impact on the building's energy performance, thereby enabling the project team to make informed decisions on which strategies to implement1.

Integrative Process Worksheet for the Integrative Process credits in the BD+C and ID+C rating systems1.

Understanding Integrative Design in LEEDv42.

Question 3

If the client has purchased green power that is not Green-e certified, then the project team should

Aaccept not earning Energy and Atmosphere Credit, Green Power

Bprovide documentation as to how the green power is equivalent to Green-e certified

Capply for an Innovation Credit and explain the situation in a narrative

Dapply the percentage to Energy and Atmosphere Credit, Renewable Energy Generation

Answer : B

When green power is not Green-e certified, the project team can still pursue the Energy and Atmosphere Credit for Green Power by demonstrating that the purchased green power meets equivalent standards. This involves providing documentation that verifies the green power's quality and production process align with the criteria set by Green-e certification.

Question 4

A tenant moving into an existing building will need to install new HVAC, power, lighting systems and other equipment.

Which of the following resources would help the tenant meet the requirements of Energy and Atmosphere Credit, Optimize Energy Performance?

AGreen Seal Standard 11

BANSI/ASHRAE Standard 62.1-2010

CANSI/ASHRAE/IESNA Standard 90.1-2010

DSouth Coast Air Quality Management District (SCAQMD)

Answer : C

The ANSI/ASHRAE/IESNA Standard 90.1-2010 is the benchmark for energy efficiency in building design, providing minimum requirements for the energy-efficient design of buildings except low-rise residential buildings. It is directly referenced in LEED v4 for the Energy and Atmosphere Credit, Optimize Energy Performance, as it sets the baseline for energy performance.

Question 5

Which systems must be commissioned to earn Energy and Atmosphere Prerequisite, Fundamental Commissioning and Verification?

AFire suppression

BIrrigation controls

CBuilding Envelope

DDaylighting controls

Answer : C

The Fundamental Commissioning and Verification prerequisite requires commissioning of the building's mechanical, electrical, plumbing, and renewable energy systems and assemblies. While the building envelope is not typically commissioned, it must be included in the owner's project requirements (OPR) and basis of design (BOD), and its design must be reviewed.

Question 6

Which standard reference can be used to find minimum ventilation rates?

AASHRAE 55-2010

BASHRAE 90.1-2010

CSCAQMD Rule 1168

DASHRAE 62.1-2010

Answer : D

The standard reference used to find minimum ventilation rates for LEED ID+C projects is ASHRAE 62.1-2010. This standard provides the necessary guidelines for ensuring acceptable indoor air quality and specifies the minimum ventilation rates required to achieve this.

Question 7

In a goal-setting workshop, a decision is made to place circulation at the exterior of the office perimeter next to the window wall. Which of the following is an example of integrated decision-making?

AInstalling blinds to increase occupant comfort

BDarkening the color of the carpet along the perimeter to aid way-finding

CLowering the heating set-point in the circulation space to conserve energy

DIssuing user guidelines which limit the height of occupant additions to cubicles along the perimeter

Answer : A

Integrated decision-making involves the collaborative effort of various stakeholders in a project, from its conception through completion, to ensure the building's design serves its intended purpose effectively. In the context of placing circulation near the office perimeter next to the window wall, integrated decision-making would mean making design choices that enhance the building's performance and occupant comfort. Option A, installing blinds to increase occupant comfort, would address issues such as glare and thermal gains from the sun, which directly impact the occupants' comfort and the building's heating and cooling loads. This decision would emerge from the iterative process of identifying the unique needs and challenges of the project and making early design decisions that benefit the project both in execution and operation.

US Green Building Council LEED AP Interior Design + Construction V4 LEED-AP-ID+C Exam Questions