Aug-2024 Latest TroytecDumps LEED-AP-ID-C Exam Dumps with PDF and Exam Engine Free Updated Today!
Following are some new LEED-AP-ID-C Real Exam Questions!
NEW QUESTION # 19
A project incorporates steel beams as an interior architectural feature, but no recycled content information is available. When calculating the recycled content of the beams, which default content amount should be used?
- A. 15%
- B. 20%
- C. 10%
- D. 25%
Answer: D
Explanation:
According to LEED v4 requirements, all newly installed fittings and fixtures that are eligible for the WaterSense label must have a WaterSense label (or a local equivalent for projects outside the U.S.). This ensures that the fixtures meet both water-efficient and high-performance testing standards. Among the options provided, a private lavatory faucet is a fitting that would be newly installed and is eligible for the WaterSense label, thus requiring it12.
References:
* LEED v4 Water Efficiency Prerequisite 2 (WEp2) mandates that all newly installed fittings and fixtures eligible for the WaterSense label must have it1.
* The WaterSense label is a mark of water efficiency and performance, which aligns with the goals of LEED certification2.
NEW QUESTION # 20
Based on the results of a six-hour waste stream study, the team for an Interior Design and Construction Retail project plans to provide dedicated areas for four recyclable waste streams: cardboard, plastic, metal, and paper.
The project is open to the public 10 hours a day, six days a week. Which of the following actions should be the project team's top priority in order to demonstrate the minimum requirements to achieve Materials and Resources Prerequisite, Storage and Collection of Recyclables?
- A. Make a waste stream projection for the entire week, based on the six hours of the waste stream study
- B. Make a waste stream projection for the entire year based on the six hours of the waste stream study
- C. Extend the waste stream study to cover a representative time period of a minimum of 24 hours to identify the top five recyclable waste streams
- D. Take appropriate measures for the safe collection, storage and disposal of batteries
Answer: C
Explanation:
For the Materials and Resources Prerequisite, Storage and Collection of Recyclables, the project team must demonstrate that they can effectively manage and divert waste from landfills. Extending the waste stream study to a minimum of 24 hours will provide a more accurate representation of the waste generated and the recyclable streams. This is essential to identify the top five recyclable waste streams, which is a requirement for this prerequisite.
References: The LEED v4 reference guide for Interior Design and Construction specifies that a waste stream audit must cover a representative time period to accurately identify the project's waste streams1. Additionally, the LEEDuser website provides guidance on how to conduct a waste stream audit and the importance of identifying the main types of recyclable waste1.
NEW QUESTION # 21
Which of the following prerequisites or credits is affected by using plug-in devices when attempting to achieve Indoor Environmental Quality Credit, Thermal Comfort?
- A. Energy and Atmosphere Prerequisite, Building Level Energy Metering
- B. Energy and Atmosphere Credit, Advanced Energy Metering
- C. Energy and Atmosphere Prerequisite, Minimum Energy Performance
- D. Energy and Atmosphere Credit, Demand Response
Answer: C
Explanation:
The use of plug-in devices can affect the Energy and Atmosphere Prerequisite, Minimum Energy Performance, as this prerequisite requires the establishment of a building's energy performance that includes the energy consumption of all plug-in devices. These devices can significantly impact the overall energy usage and therefore influence the strategies to meet the minimum energy performance standards1.
References:
* LEED v4 for Interior Design and Construction Reference Guide2.
* LEED Credit Library - Energy and Atmosphere3.
* Minimum Energy Performance Prerequisite Information1.
The use of plug-in devices can have a significant impact on a building's energy profile, especially when considering the Indoor Environmental Quality Credit for Thermal Comfort within the LEED AP Interior Design + Construction framework. The Energy and Atmosphere Prerequisite, Minimum Energy Performance, is affected by the use of plug-in devices because these devices contribute to the building's overall energy consumption. This prerequisite requires projects to establish a minimum level of energy efficiency for the proposed building and systems. Plug-in devices can alter the thermal load and energy usage patterns within a space, thereby influencing the strategies employed to meet thermal comfort requirements. For instance, excessive use of personal heating or cooling devices might indicate inadequacies in the HVAC system's ability to provide comfortable conditions, which could affect the energy modeling and performance metrics required tocomply with this prerequisite. It's crucial for the design team to account for the energy impact of plug-in devices in their energy modeling and ensure that the building's systems can meet occupants' thermal comfort needs efficiently.
NEW QUESTION # 22
The project team for a bank project located in a mall is wondering whether they can earn Location and Transportation Credit Surrounding Density and Diverse Uses, Option 2. Diverse Uses. When evaluating a map of nearby diverse uses, which of the following would you recommend to be entered in the calculation?
- A. Hair salon, Movie Theater, Pharmacy, Restaurant
- B. Convenience store, Furniture store, Hardware store, Pharmacy
- C. Health club, Laundromat, Post office, Restaurant
- D. Clothing store, Commercial office, Eye doctor, Supermarket
Answer: D
Explanation:
To earn the LEED Location and Transportation Credit for Surrounding Density and Diverse Uses, Option 2, the project's main entrance must be within a half-mile walking distance of at least seven different publicly accessible uses. The uses must be from separate categories as defined by LEED1. The options provided in answer C represent four distinct categories: retail (clothing store), business (commercial office), health (eye doctor), and food (supermarket), making it the most suitable choice for the calculation.
References: This information aligns with the guidelines provided in the LEED v4 for Interior Design and Construction reference guide, specifically under the Location and Transportation Credit: Surrounding Density and Diverse Uses1.
NEW QUESTION # 23
Which of the following statements is correct when defining the project boundary?
- A. The gross floor area of the LEED project should be no less than 1,000 ft2 (93 m2)
- B. The LEED project boundary cannot include more than one building
- C. Contiguous land that is associated with the project that is altered as a result of construction must be included
- D. The project boundary must be defined by the limit of construction
Answer: C
Explanation:
The LEED project boundary is defined to include all contiguous land associated with the project and supports its typical operations. This encompasses land altered due to construction and features primarily used by the project's occupants, such as parking, sidewalks, and landscaping1. Therefore, the correct statement when defining the project boundary is option D, which aligns with the LEED guidelines that require the inclusion of contiguous land altered as a result of construction within the project boundary.
References:
* LEED v4 for Building Design and Construction1.
* LEED Reference Guide for Interior Design and Construction2.
NEW QUESTION # 24
During value engineering a project team is looking to see if they can reduce the number of thermal comfort controls. The project's LEED AP notices there are thermostats in the public restroom and says they can be eliminated because public restrooms are considered
- A. unoccupied space
- B. densely occupied space
- C. nonregularly occupied space
- D. shared multioccupant space
Answer: C
Explanation:
In the context of LEED AP Interior Design + Construction, public restrooms are considered nonregularly occupied spaces. This classification is based on the nature of the space usage, which does not require continuous thermal comfort controls due to the intermittent and brief occupancy. Therefore, thermostats in such spaces can be eliminated during value engineering to optimize resource allocation without compromising the comfort of regular occupants.
References:
* LEED v4: Interior Design + Construction Guide1.
* LEED BD+C: Indoor Environmental Quality Credit, Thermal Comfort2.
* Pilot-Credits EQpc114: Learning controls for thermal comfort3.
NEW QUESTION # 25
Occupancy numbers must be reported consistently across multiple LEED credits. Which of the following prerequisites/credits require using the Occupancy numbers?
- A. Location and Transportation Credit, Bicycle Facilities;
Indoor Environmental Quality Prerequisite Minimum Indoor Environmental Quality Performance; Indoor Environmental Quality Credit, Quality Views - B. Location and Transportation Credit, Bicycle Facilities;
Water Efficiency Credit, Indoor Water Use Reduction;
Indoor Environmental Quality Prerequisite Minimum Indoor Environmental Quality Performance - C. Location and Transportation Credit, Access to Quality Transit;
Water Efficiency Credit, Indoor Water Use Reduction;
Indoor Environmental Quality Credit, Interior Lighting - D. Location and Transportation Credit, Access to Quality Transit;
Water Efficiency Credit, Indoor Water Use Reduction;
Indoor Environmental Quality Credit, Quality Views
Answer: D
Explanation:
Occupancy numbers are a critical factor in multiple LEED credits as they directly influence calculations related to the usage and efficiency of resources and amenities. For the Location and Transportation Credit, Access to Quality Transit, knowing the occupancy numbers helps in understanding the potential demand for public transit facilities. Similarly, for the Water Efficiency Credit, Indoor Water Use Reduction, occupancy numbers are essential for accurately calculating water use and setting reduction targets. Lastly, the Indoor Environmental Quality Credit, Quality Views, considers the occupants' access to natural vistas, which is influenced by the number of people using the space. Consistent reporting of occupancy numbers ensures that the assessments for these credits are based on accurate and comparable data, reflecting the true usage patterns and needs of the building.References:
* LEED v4 for Building Design and Construction Reference Guide, particularly the sections on Location and Transportation Credit, Access to Quality Transit; Water Efficiency Credit, Indoor Water Use Reduction; and Indoor Environmental Quality Credit, Quality Views
NEW QUESTION # 26
To assess the feasibility of earning Location and Transportation Credit, Reduced Parking Footprint, the project team should be familiar with what local government regulation?
- A. Maximum number of levels in structured parking garages allowed by the local zoning code
- B. Maximum dimensions for on-street parking spaces allowed by the local zoning code
- C. Minimum number of electric vehicle charging spaces required by the local zoning code
- D. Minimum number of parking spaces required by the local zoning code
Answer: D
Explanation:
To determine the feasibility of earning the Location and Transportation Credit for Reduced Parking Footprint, the project team needs to understand the local zoning code's requirements for the minimum number of parking spaces. This is because the credit aims to minimize the impact on the environment by reducing parking capacity to meet but not exceed local zoning requirements1.
References:
* LEED v4 for Building Design and Construction Guide, which outlines the intent and requirements for the Reduced Parking Footprint credit2.
* The specific details of the Reduced Parking Footprint credit in the LEED credit library, which mention not exceeding the minimum local code requirements for parking capacity3.
* Discussions on LEEDuser forums about the Reduced Parking Footprint credit, which clarify the need to comply with local zoning requirements and not exceed them1.
NEW QUESTION # 27
A proposed LEED project will be located within the boundary of a development that has been successfully certified at the Silver level under LEED for Neighborhood Development. The project will earn 10 points from the Location and Transportation Credit, LEED for Neighborhood Development Location. How many additional credit points are available to the project team under the Location and Transportation category?
- A. 18 additional points are available under the Location and Transportation category
- B. Zero additional points are available under the Location and Transportation category
- C. Eight additional points are available under the Location and Transportation category
- D. Two additional points are available only in Location and Transportation Reduced Parking Footprint
Answer: C
Explanation:
A LEED project located within a LEED for Neighborhood Development (LEED-ND) certified boundary is eligible for points under the Location and Transportation Credit, LEED for Neighborhood Development Location. If the development is certified at the Silver level, the project automatically earns 10 points. In addition to these points, the project can earn up to 8 more points in the Location and Transportation category for implementing strategies such as reducing parking footprint, promoting alternative transportation, and connecting with amenities1.
References:
* LEED v4.1 Reference Guide for Building Design and Construction, which includes details on the Location and Transportation category1.
* LEED v4.1 credit library, which outlines the potential points available under various credits within the Location and Transportation category2.
NEW QUESTION # 28
Regarding the Materials and Resources Credit, Building Product Disclosure and Optimization - Sourcing of Raw Materials, Option 2. Leadership Extraction Practices, in addition to materials costs, what information is needed to determine the total cost of each product?
- A. Installation equipment and labor
- B. Taxes and delivery costs
- C. Taxes and installation costs
- D. Transportation costs and installation labor
Answer: D
Explanation:
For the Materials and Resources Credit, Building Product Disclosure and Optimization - Sourcing of Raw Materials, Option 2, Leadership Extraction Practices, the total cost determination of each product includes not only the materials costs but also the transportation costs and installation labor. This is because these factors contribute to the overall expense of the product from its origin to its final installed state in the project1.
References:
* LEED v4 for Interior Design and Construction Reference Guide2.
* LEED Credit Library - Materials and Resources3.
* LEEDuser's discussion on Building Product Disclosure and Optimization4.
NEW QUESTION # 29
What should a team focus on first to significantly improve energy performance or achieve the lowest possible operation cost?
- A. Conducting a simple box energy model
- B. Implementing passive design strategies
- C. Choosing energy efficient systems
- D. Performing commissioning of energy systems
Answer: B
Explanation:
Implementing passive design strategies should be the primary focus as they utilize the climate to maintain a comfortable temperature range in the building, reducing the reliance on mechanical heating and cooling systems. This approach can significantly improve energy performance and reduce operational costs by maximizing natural heating, cooling, and daylighting before considering mechanical or electrical systems.
References: The LEED v4 Reference Guide for Interior Design and Construction emphasizes the importance of passive design strategies within the integrative process for optimizing energy performance1. Additionally, the LEED v4 energy update reflects a focus on increased energy efficiency and greenhouse gas emissions reductions, which can be effectively addressed through passive design23.
NEW QUESTION # 30
Which of the following sinks is classified as a private lavatory faucet under Water Efficiency Credit, Indoor Water Use Reduction?
- A. A sink in a shared office restroom
- B. A sink in an employee restroom in a retail store
- C. A sink in a private office bathroom
- D. A sink in a private hotel room bathroom
Answer: C
Explanation:
Within the context of the Water Efficiency Credit for Indoor Water Use Reduction in LEED, a private lavatory faucet refers to a sink that serves a non-public, individual space. This typically includes faucets in bathrooms that are designated for use by a single person or a specific occupant and are not accessible to the general public or shared among multiple users. A sink in a private office bathroom fits this definition as it is intended for the exclusive use of the occupant of the private office. In contrast, sinks in shared office restrooms, employee restrooms in retail stores, or even in private hotel room bathrooms are accessible to a broader group of users and do not meet the criterion of being a "private lavatory faucet" for the purpose of this credit.References:
* LEED v4 for Interior Design and Construction Reference Guide, particularly the section on Water Efficiency Credit, Indoor Water Use Reduction, which details the fixture types and their classifications.
NEW QUESTION # 31
A project's installed water fixtures do not exceed WaterSense maximum levels. Which compliance path should the LEED AP select under Water Efficiency Prerequisite, Indoor Water Use Reduction, and what type of documentation is required to demonstrate compliance with this path?
- A. Compliance Path 1: Prescriptive Achievement; product cutsheets
- B. Compliance Path 2. Usage-Based Calculation; prescriptive compliance confirmation
- C. Compliance Path 2: Usage-Based Calculation; indoor water use calculations
- D. Compliance Path 1: Prescriptive Achievement; indoor water use calculations
Answer: A
Explanation:
When a project's installed water fixtures do not exceed WaterSense maximum levels, the appropriate compliance path under the Water Efficiency Prerequisite for Indoor Water Use Reduction is Compliance Path
1: Prescriptive Achievement. This path requires product cutsheets as documentation to demonstrate compliance. The product cutsheets serve as verification that the installed fixtures meet the WaterSense labeling requirements and do not exceed the maximum flow rates established by WaterSense standards.
References: The LEED v4 reference guide for Interior Design and Construction outlines the requirements for the Water Efficiency Prerequisite, Indoor Water Use Reduction, including the need for product cutsheets to document compliance with WaterSense maximum levels12.
NEW QUESTION # 32
After the construction and installation of all finishes and furnishing of a new 36,000 ft2 (3 344.5m2) office space, what is the minimum total volume of outdoor air that is required during a non-phased flush-out procedure to achieve Indoor Environmental Quality Credit, Indoor Air Quality Assessment?
- A. 378,000,000 ft3 (10 703 768.1 m3)
- B. 522,000,000 ft3 (14 781 394.0 m3)
- C. 504,000,000 ft3 (14 271 690.7 m3)
- D. 126,000,000 ft3 (3 567 922.7 m3)
Answer: C
Explanation:
The LEED requirement for Indoor Environmental Quality Credit, Indoor Air Quality Assessment, specifies that after construction, a non-phased flush-out must supply a total air volume of14,000 cubic feet of outdoor air per square foot of floor area1. For a new office space of 36,000 ft², the calculation would be:
36,000 ft2×14,000 ft3/ft2=504,000,000 ft3
This aligns with option C, which is the correct answer.
References:
* LEED v4: Interior Design + Construction Guide2.
* Understanding LEED IAQ Testing Requirements1.
NEW QUESTION # 33
Which of the following is required for a cooling tower and evaporative condenser in the Water Efficiency Prerequisite, Indoor Water Use Reduction?
- A. Water treatment calculations, overflow alarms and system performance narrative
- B. Makeup water meters, conductivity controllers and overflow alarms
- C. Non potable water sources, makeup water meters and bacteria testing
- D. Alkalinity testing, drift eliminators and energy star rating
Answer: B
Explanation:
For the Water Efficiency Prerequisite, Indoor Water Use Reduction, cooling towers and evaporative condensers must have makeup water meters to measure the amount of water used, conductivity controllers to optimize water quality and minimize consumption, and overflow alarms to prevent excess water use.
References: The LEED v4 Indoor Water Use Reduction Calculator is a tool that includes assumptions for baseline water use and helps in documenting water use reduction strategies, which would involve the use of makeup water meters and conductivity controllers1. Additionally, the LEED v4 reference guide for water efficiency credits outlines the need for water use reduction and the strategies to achieve it, which align with the requirements of makeup water meters and conductivity controllers2.
NEW QUESTION # 34
A photovoltaic (PV) system was installed after commissioning (Cx) was completed on a 35,000 ft2 (3 252 m2) project. What actions need to take place in order to meet compliance for Energy and Atmosphere Prerequisite, Fundamental Commissioning and Verification?
- A. The building's electrical engineer should commission the installation and share the results with the project owner
- B. No action is necessary as the PV system is not required to be commissioned
- C. The Cx agent for the project must return and conduct or oversee the commissioning of the PV system
- D. The PV system installer should commission their own installations and share the results with the project owner
Answer: C
Explanation:
For LEED projects, the commissioning (Cx) process is critical to ensure that all building systems are designed, installed, tested, and capable of being operated and maintained according to the owner's operational needs, including energy efficiency and sustainability goals. If a photovoltaic (PV) system is installed after the initial commissioning process has been completed, it is essential for the original Commissioning Authority (CxA) to return and either conduct or oversee the commissioning of the newly installed PV system. This ensures that the PV system is integrated properly into the building's overall energy management strategy and that it performs according to design specifications, contributing to the building's energy efficiency and sustainability goals as outlined in the Energy and Atmosphere Prerequisite, Fundamental Commissioning and Verification.
References:
* LEED v4 for Building Design and Construction Reference Guide, specifically the section on Energy and Atmosphere Prerequisite, Fundamental Commissioning and Verification
NEW QUESTION # 35
A project has performed an energy model which has resulted in the following energy end use consumption:
To meet the requirements for Energy and Atmosphere Credit, Advanced Energy Metering, Option 2.
Advanced Metering, energy meters must be installed for energy end uses in
- A. space cooling, interior fans and receptacles
- B. interior lighting, space heating, space cooling, interior fans and receptacles
- C. exterior lighting, interior lighting, space heating, space cooling, interior fans, service water heating and receptacles
- D. interior lighting, space heating, space cooling and interior fans
Answer: B
Explanation:
The LEED v4 criteria for the Energy and Atmosphere Credit, Advanced Energy Metering, Option 2 requires advanced energy metering for all whole-building energy sources as well as for any individual energy end uses that account for 10% or more of the total annual consumption of the building. From the provided energy end-use consumption data, it is clear that space cooling, interior fans, and receptacles each represent more than
10% of the total energy consumption. Additionally, interior lighting and space heating together also account for a significant portion of the energy consumption. Hence, to meet the creditrequirements, advanced metering must be installed for all these categories, aligning with option C.
References:Guidance from the LEED study guide explaining the requirements for advanced energy metering under the Energy and Atmosphere Credit, particularly for end uses that comprise 10% or more of total consumption .
NEW QUESTION # 36
Drywall is purchased from a local manufacturer for a total materials cost of $10,000 USD. The specification of the drywall is:
5% of the product is comprised of post-consumer recycled paper sourced from a pulp mill 25 mi. (40 km) away;
50% of the product is post-consumer recycled gypsum attained from a facility 30 mi. (48 km) away;
new gypsum is extracted from a mine 175 mi. (282 km) away.
What is the contributing value of the drywall to Materials and Resources Credit, Building Product Disclosure and Optimization - Sourcing of Raw Materials, Option 2. Leadership Extraction Practices?
- A. $11,000 USD
- B. $9,750 USD
- C. $19,500 USD
- D. $5,500 USD
Answer: D
Explanation:
In LEED, the Materials and Resources Credit, Building Product Disclosure and Optimization - Sourcing of Raw Materials, Option 2. Leadership Extraction Practices, encourages the use of materials sourced in a responsible manner. For the drywall in question, the value contributing to this credit can be calculated based on the percentages of recycled content and its proximity to the project site. The post-consumer recycled content (5% paper + 50% gypsum = 55% of the product) sourced from locations within the regional distance threshold (defined by LEED as within 100 miles or 160 kilometers) contributes to this credit. Therefore, 55% of the total materials cost, which is $10,000 USD, equates to $5,500 USD. This value represents the portion of the drywall cost that contributes to the credit, considering the leadership extraction practices for recycled content within a regional distance.References:
* LEED v4 for Building Design and Construction Reference Guide, specifically the section on Materials and Resources Credit, Building Product Disclosure and Optimization - Sourcing of Raw Materials, Option 2
NEW QUESTION # 37
Which project team members should be present at a goal setting workshop when using an Integrative Process project approach?
- A. Only the design team members
- B. Owner, designer, and contractor
- C. Project team members with LEED Credentials
- D. All principal project team members
Answer: D
Explanation:
In an Integrative Process project approach, it is essential for all principal project team members to be present at a goal-setting workshop. This includes not just the design team, but also the owner, contractor, and other key stakeholders. The integrative process is collaborative and requires the input and expertise of all principal team members to set goals that are informed by each discipline's perspective, ensuring a holistic approach to the project1.
References:
* LEED v4: Interior Design + Construction Guide2
* Understanding Integrative Design in LEEDv41
NEW QUESTION # 38
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