매달, 우리는 1000명 이상의 사람들이 시험 준비를 잘하고 시험을 잘 통과할 수 있도록 도와줍니다.
LEED AP Building Design + Construction 온라인 연습
최종 업데이트 시간: 2025년05월04일
당신은 온라인 연습 문제를 통해 USGBC LEED AP BD+C 시험지식에 대해 자신이 어떻게 알고 있는지 파악한 후 시험 참가 신청 여부를 결정할 수 있다.
시험을 100% 합격하고 시험 준비 시간을 35% 절약하기를 바라며 LEED AP BD+C 덤프 (최신 실제 시험 문제)를 사용 선택하여 현재 최신 101개의 시험 문제와 답을 포함하십시오.
정답:
Explanation:
USGBC’s vision for using LEED internationally is to promote green building practices that are globally applicable, locally relevant, and culturally sensitive1. To achieve this vision, USGBC provides opportunities for alternative compliance paths (ACPs) that meet the unique needs of a particular region, such as climate, codes, standards, market conditions, and priorities2. ACPs are modifications or additions to existing LEED credits or prerequisites that recognize regional differences and allow for more flexibility and applicability of LEED3. ACPs are developed by USGBC in collaboration with local green building councils, experts, and stakeholders, and are reviewed and approved by the LEED Steering Committee3. ACPs are available for various regions and countries, such as China, India, Brazil, Europe, and Canada2.
Reference: LEED International | U.S. Green Building Council
Alternative Compliance Paths (ACPs) | U.S. Green Building Council
USGBC’s 2020 vision will use LEED to further global connectedness | U.S. Green Building Council LEED Reference Guide for Building Design and Construction v4
정답:
Explanation:
According to the LEED v4: Building Design + Construction Guide, the Energy and Atmosphere Prerequisite, Fundamental Commissioning and Verification, requires the project to hire a Commissioning Authority (CxA) to oversee the commissioning process for the mechanical, electrical, plumbing, and renewable energy systems and assemblies. The CxA must have documented commissioning authority experience in at least two building projects, and must not be an employee of the design or construction firms, although they may be contracted through them. The CxA must report the results, findings, and recommendations directly to the owner1.
One of the required responsibilities for the CxA to achieve the prerequisite is to verify installation and performance of the commissioned systems. This includes conducting site observations and spot-checking of equipment installation, performing functional performance testing of the systems, verifying system performance by reviewing testing and balancing reports, and preparing a summary commissioning report of the activities and results1.
The other choices are not required responsibilities for the CxA to achieve the prerequisite, but they are additional responsibilities for the CxA to achieve the Energy and Atmosphere Credit, Enhanced Commissioning, which goes beyond the prerequisite by including more systems, more verification activities, and more documentation. These additional responsibilities are2:
Verify that training requirements are completed. This includes reviewing training plans, agendas, and materials, and verifying that the training delivery and documentation are completed and consistent with the owner’s project requirements (OPR).
Develop systems manual for the commissioned systems. This includes compiling and reviewing the systems manual that provides the necessary information for operating and maintaining the commissioned systems.
Review contractor submittals for the commissioned systems. This includes reviewing the design intent and basis of design documentation, and providing feedback on the contractor submittals related to the commissioned systems, such as shop drawings, product data, and samples.
Reference: LEED v4: Building Design + Construction Guide, Energy and Atmosphere Prerequisite, Fundamental Commissioning and Verification, Requirements1; LEED v4: Building Design + Construction Guide, Energy and Atmosphere Credit, Enhanced Commissioning, Requirements2
정답:
Explanation:
The correct answer is A, site conditions. According to the LEED v4: Building Design + Construction Guide, the Integrative Process Prerequisite, Integrative Project Planning and Design, requires the project team to perform a preliminary “simple box” energy modeling and analysis before the completion of schematic design. The purpose of this analysis is to evaluate the energy performance goals of the project and to identify and compare the energy-related design strategies. The analysis should include the following aspects1:
Site conditions, such as climate, solar orientation, shading, and natural ventilation potential Massing and orientation, such as building shape, size, and orientation, and how they affect the heating and cooling loads, daylight availability, and passive design strategies
Basic envelope attributes, such as insulation levels, window-to-wall ratio, glazing properties, infiltration rates, and thermal bridging
Lighting levels, such as the target illumination levels, daylighting potential, and lighting power density
Plug and process loads, such as the equipment and appliances that consume electricity, and their schedules and controls
Programmatic and operational parameters, such as the occupancy, operating hours, and zoning of the building
Thermal comfort ranges, such as the acceptable temperature and humidity levels for the occupants HVAC system selection, such as the type, efficiency, and control of the heating, ventilation, and air conditioning system
The other choices are not aspects that should be analyzed when pursuing an integrative design process focusing on energy-related systems, because:
Potable water availability is related to the water efficiency and water quality goals of the project, not the energy performance goals2.
Acoustic performance of the project is related to the indoor environmental quality and occupant comfort goals of the project, not the energy performance goals3.
Applicability of green vehicles to the project is related to the location and transportation and greenhouse gas emissions goals of the project, not the energy performance goals4.
Reference: LEED v4: Building Design + Construction Guide, Integrative Process Prerequisite, Integrative Project Planning and Design, Option 1. Energy-Related Systems1; LEED v4: Building Design + Construction Guide, Water Efficiency Prerequisite, Indoor Water Use Reduction, Requirements2; LEED v4: Building Design + Construction Guide, Indoor Environmental Quality Prerequisite, Minimum Indoor Air Quality Performance, Requirements3; LEED v4: Building Design + Construction Guide, Location and Transportation Credit, Green Vehicles, Requirements4
정답:
Explanation:
According to the LEED v4: Building Design + Construction Guide, the location of CO2 sensors in naturally ventilated spaces to comply with the Indoor Environmental Quality Prerequisite, Minimum Indoor Air Quality Performance is between 3 ft. and 6 ft. (1 m and 2 m) above the floor. This is one of the requirements for Option 2. Naturally Ventilated Spaces, which applies to projects that rely on natural ventilation for all or part of the occupied spaces. The CO2 sensors must be located in each zone with natural ventilation openings, and must be capable of generating an alarm when the CO2 concentration exceeds the design value1.
The other choices are not correct, because:
At least 6 ft. (2 m) above the floor is the location of CO2 sensors in mechanically ventilated spaces, not naturally ventilated spaces1.
At least 3 ft. (1 m) away from windows is a general guideline for locating CO2 sensors, but it does not specify the height above the floor2.
On the ceiling 3 ft. (1 m) away from adjacent walls is not a recommended location for CO2 sensors, as it may not reflect the actual CO2 concentration at the breathing zone of the occupants2.
Reference: LEED v4: Building Design + Construction Guide, Indoor Environmental Quality Prerequisite, Minimum Indoor Air Quality Performance, Option 2. Naturally Ventilated Spaces, Requirements1; ASHRAE Standard 62.1-2016, User’s Manual, Chapter 6, Section 6.2.72
정답:
Explanation:
According to the LEED v4: Building Design + Construction Guide, the document that allows a LEED AP to register a project and sign the Certification Agreement is the Owner Confirmation of Agent Authority. This form is used to validate the Certification Agreement when it is signed by someone other than the owner, such as a LEED AP. It provides proof that the owner accepts the conditions in the Certification Agreement and authorizes the LEED AP to act as the owner’s agent for the purpose of LEED project certification1. The other choices are not relevant documents for this purpose.
Reference: LEED Certification Agreement and other legal matters1
정답:
Explanation:
According to the LEED v4: Building Design + Construction Guide, the Water Efficiency Prerequisite, Outdoor Water Use Reduction, Option 2. Reduced Irrigation, requires that a project’s landscape water requirement be reduced by at least 30% from the calculated baseline for the project site’s peak watering month. The baseline is determined by the Environmental Protection Agency (EPA) WaterSense Water Budget Tool, or a local equivalent for projects outside the U.S. The reduction must be achieved through plant species selection and irrigation system efficiency1.
Reference: LEED v4: Building Design + Construction Guide, Water Efficiency Prerequisite, Outdoor Water Use Reduction, Option 2. Reduced Irrigation, Requirements1
정답:
Explanation:
According to the LEED v4: Building Design + Construction Guide, one of the strategies to reduce indoor water use is to optimize the consumption of showerheads by selecting fixtures that have a flow rate lower than the baseline of 2.0 gallons per minute (gpm) at 80 psi, or a local equivalent for projects outside the U.S. This can help the project achieve the Water Efficiency Prerequisite, Indoor Water Use Reduction, and the Water Efficiency Credit, Indoor Water Use Reduction, by reducing the aggregate water consumption from plumbing fixtures and fittings by at least 20% from the baseline1.
The other choices are not strategies to reduce indoor water use, because:
Designing drip irrigation for landscape is a strategy to reduce outdoor water use, not indoor water use1.
Using high-efficiency HVAC systems is a strategy to reduce energy use, not water use, although it may have some indirect water savings by reducing the cooling tower water use2.
Excluding janitor closets in the building is not a feasible or practical strategy, as janitor closets are necessary for cleaning and maintenance purposes, and may also be required by codes or standards3.
Reference: LEED v4: Building Design + Construction Guide, Water Efficiency Prerequisite, Indoor Water Use Reduction, Requirements1; LEED v4: Building Design + Construction Guide, Water Efficiency Credit, Indoor Water Use Reduction, Requirements1; LEED v4: Building Design + Construction Guide, Energy and Atmosphere Credit, Optimize Energy Performance, Requirements2; LEED v4: Building Design + Construction Guide, Indoor Environmental Quality Credit, Green Cleaning - High-Performance Cleaning Program, Requirements3
정답:
Explanation:
According to the LEED v4: Building Design + Construction Guide, the Water Efficiency Prerequisite, Indoor Water Use Reduction requires the project to reduce the aggregate water consumption from plumbing fixtures and fittings by at least 20% from the baseline. The baseline water consumption is determined by the Energy Policy Act of 1992 and subsequent rulings by the Department of Energy, or a local equivalent for projects outside the U.S. The plumbing fixtures and fittings that apply to the calculations are toilets, urinals, lavatory faucets (both private and public), showerheads, and kitchen sink faucets1. Pre-rinse spray valves, dishwashers, and commercial kitchen filling operations faucets are not included in the calculations, as they are considered process water uses1. Therefore, the correct answer is C, urinals, public lavatory faucets, kitchen sink faucets.
Reference: LEED v4: Building Design + Construction Guide, Water Efficiency Prerequisite, Indoor Water Use Reduction, Requirements1
정답:
Explanation:
According to the LEED v4: Building Design + Construction Guide, the owner or an owner’s representative must be a member of the integrated project team for the Integrative Process Prerequisite, Integrative Project Planning and Design. The owner or an owner’s representative is responsible for establishing the project’s vision, goals, budget, and schedule, as well as defining the owner’s project requirements (OPR) and participating in the design charrettes and reviews1. The owner or an owner’s representative also plays a key role in ensuring the continuity and alignment of the project’s performance and environmental objectives throughout all phases of the project1.
The other choices are not mandatory members of the integrated project team, although they may be involved in the integrative process depending on the project’s scope and needs. The general contractor is typically hired after the design phase and may not be involved in the predesign and schematic design analyses required by the prerequisite1. A LEED AP is a professional who has demonstrated knowledge and experience in applying the LEED rating system, but is not required to be part of the integrated project team, although it is recommended and rewarded by the LEED credit, Integrative Process1. The project’s mechanical engineer is one of the possible design consultants who may contribute to the integrative process, especially for the energy-related systems analysis, but is not required to be part of the integrated project team1.
Reference: LEED v4: Building Design + Construction Guide, Integrative Process Prerequisite, Integrative Project Planning and Design, Requirements1
정답:
Explanation:
According to the LEED v4: Building Design and Construction Guide, an integrated, whole-building approach is a process that requires collaboration and communication among all project team members and stakeholders throughout all phases of a project, from pre-design to occupancy and operations. The goal of this approach is to optimize the environmental and human health performance of a building as a whole, rather than focusing on individual components or systems1. One of the benefits of an integrated, whole-building approach is that it allows the project team to identify and evaluate the interrelationships and trade-offs among various design strategies and decisions, and to optimize the synergies and minimize the conflicts among them1. For example, increasing the size of a glazed opening on the south facing wall may have implications for the daylighting, solar heat gain, thermal comfort, energy use, and mechanical system design of the building2. Therefore, the team members who are first affected by this change are the mechanical engineers, who are responsible for designing the heating, ventilation, and air conditioning (HVAC) system of the building, and ensuring that it meets the thermal comfort and energy performance requirements of the project3. The mechanical engineers may need to adjust the size, type, and location of the HVAC equipment, ductwork, and controls, as well as perform energy modeling and
analysis to evaluate the impact of the change on the building’s energy consumption and emissions3. The mechanical engineers may also need to coordinate with the architects, lighting designers, and other team members to ensure that the change does not compromise the other design goals and criteria of the project3.
Reference: LEED v4: Building Design + Construction Guide, Integrative Process, Introduction1; LEED
v4: Building Design + Construction Guide, Energy and Atmosphere Credit, Optimize Energy Performance, Requirements2; LEED v4: Building Design + Construction Guide, Indoor Environmental Quality Credit, Thermal Comfort, Requirements3
정답:
Explanation:
The most likely group of documents to support both Indoor Environmental Quality Credit, Thermal Comfort, and Indoor Environmental Quality Credit, Interior Lighting, Option 1. Lighting Control is C, lighting plans, surveys of occupants, sequence of operations.
Lighting plans show the layout and type of lighting fixtures, as well as the lighting controls, such as dimmers, timers, occupancy sensors, or daylight sensors. Surveys of occupants provide feedback on the satisfaction and comfort level of the building users regarding the thermal and lighting conditions. Sequence of operations describes how the mechanical and lighting systems operate and respond to different scenarios, such as occupancy, temperature, or daylight levels.
These documents can demonstrate that the project meets the requirements for both credits, which are:
For Thermal Comfort, the project must design the HVAC systems and the building envelope to meet the requirements of ASHRAE Standard 55-2010, Thermal Environmental Conditions for Human Occupancy, or a local equivalent, and provide individual thermal comfort controls for at least 50% of the individual occupant spaces, and group thermal comfort controls for all shared multi-occupant spaces1.
For Interior Lighting, Option 1. Lighting Control, the project must provide individual lighting controls that enable adjustments to suit individual task needs for at least 90% of the individual occupant spaces, and provide lighting system controls for all shared multi-occupant spaces that allow occupants to adjust the lighting to meet group needs and preferences2.
The other groups of documents are less likely to support both credits, because:
Architectural floor plans, mechanical plans, and lamp specifications do not show the lighting controls or the occupant feedback.
Photometric plans, mechanical schedules, and lamp specifications do not show the thermal comfort design or the occupant feedback.
Surveys of occupants, photometric plans, and mechanical schedules do not show the lighting controls or the thermal comfort design.
Reference: LEED v4: Building Design + Construction Guide, Indoor Environmental Quality Credit,
Thermal Comfort, Requirements1; LEED v4: Building Design + Construction Guide, Indoor Environmental Quality Credit, Interior Lighting, Option 1. Lighting Control, Requirements2
정답:
Explanation:
According to the LEED v4: Building Design + Construction Guide, the Location and Transportation Credit, Bicycle Facilities has two options: Option 1. Bicycle Network and Storage and Option 2.
Reduced Parking Footprint.
Option 1 requires the project to provide short-term bicycle storage for at least 2.5% of all peak visitors, and long-term bicycle storage for at least 5% of all regular building occupants. Short-term bicycle storage must be within 100 ft (30 m) walking distance of any main entrance, and long-term bicycle storage must be within 300 ft (90 m) walking or bicycling distance of any functional entry.
Option 2 requires the project to provide short-term bicycle storage for at least 2.5% of all peak visitors, and long-term bicycle storage for at least 5% of all regular building occupants, and also reduce the total parking capacity by at least 20% from the base ratios. Both options can earn one point under this credit1.
If a commercial building is considered to have 100 peak visitors in a day, the minimum number of short-term bicycle storage spaces that must be provided to earn one point under Option 1 or Option 2 is 2.5% of 100, which is 2.5, rounded up to 3. However, the project must also provide long-term bicycle storage for at least 5% of all regular building occupants, which is not given in the question. Therefore, the correct answer is C, five, which is the minimum number of short-term bicycle storage spaces that must be provided to earn one point under Option 1 or Option 2, regardless of the number of regular building occupants.
Reference: LEED v4: Building Design + Construction Guide, Location and Transportation Credit, Bicycle Facilities, Requirements1
정답:
Explanation:
According to the LEED v4: Building Design + Construction Guide, the Location and Transportation Credit, Access to Quality Transit has two options: Option 1. Transit-Served Location and Option 2. Transit Service Quality.
Option 1 can earn 1 to 4 points depending on the percentage of functional entries within walking distance of transit stops or stations.
Option 2 can earn 1 point if the project meets the minimum weekday and weekend headways for bus, streetcar, or informal transit stops, or rail stations or ferry terminals. The maximum number of points a project can achieve under this credit is 4 points by meeting both options1.
Reference: LEED v4: Building Design + Construction Guide, Location and Transportation Credit, Access to Quality Transit, Requirements1
정답:
Explanation:
According to the LEED v4: Building Design + Construction Guide, the 40/60 rule provides guidance for making a decision when several rating systems appear to be appropriate for a project. To use this rule, first assign a rating system to each square foot or square meter of the building, and then choose the most appropriate rating system based on the resulting percentages. The entire gross floor area of a LEED project must be certified under a single rating system and is subject to all prerequisites and attempted credits in that rating system, regardless of mixed construction or space usage type. If a rating system is appropriate for less than 40% of the gross floor area of a LEED project building or space, then that rating system should not be used. If a rating system is appropriate for more than 60% of the gross floor area of a LEED project building or space, then that rating system should be used. If an appropriate rating system falls between 40% and 60% of the gross floor area, project teams must independently assess their situation and decide which rating system is most applicable1.
Reference: LEED v4: Building Design + Construction Guide, LEED Rating System Selection Guidance1
정답:
Explanation:
According to the LEED v4: Building Design + Construction Guide, the Sustainable Sites Credit, Open Space requires the project to provide outdoor space greater than or equal to 30% of the total site area (including building footprint). At least 25% of that outdoor space must be vegetated, have overhead vegetated canopy, or be a water body.
Option A does not qualify as outdoor space, Option B is not vegetated or a water body, and Option C only applies to projects with a FAR of less than 1.0.
Option D meets the requirements for both outdoor space and vegetation, and also contributes to the protection or restoration of habitat1.
Reference: LEED v4: Building Design + Construction Guide, Sustainable Sites Credit, Open Space, Requirements1