Most Recent US Green Building Council LEED-AP-BD-C Exam Dumps

The best design approach for the office building isD. Recover waste energy through exhaust air energy recovery systems. This is because:

Installing glazing with a higher solar heat gain factor would increase the cooling load and energy consumption of the building, especially in an extremely humid climate where heat gain is high1.

Installing photovoltaic panels on the sides of the building would generate electricity from solar radiation, but it would not reduce the cooling load or energy consumption of the building, unless the electricity is used to power a heat pump or other cooling device2.

Increasing outdoor air intake quantities during summer months would provide more fresh air to dilute the indoor pollutants and improve the indoor air quality, but it would not reduce the cooling load or energy consumption of the building, unless it is combined with a ventilation system that recovers waste energy from the exhaust air stream34.

An exhaust air energy recovery system (ERV) is a type of mechanical ventilation that uses a heat exchanger to transfer heat between two streams of air: one that enters the building and one that exits. The ERV pre-cools and dehumidifies the incoming ventilation air by sending the rejected heat into the exhaust airstream to cool the condenser coil at a lower temperature.This reduces both the cooling load and energy consumption of the building, as well as improving its indoor humidity levels34.An ERV can also provide some fresh outdoor air to meet ASHRAE Standard 62 ventilation rates5.

Therefore, an ERV is a more efficient and effective design approach than glazing, photovoltaic panels, or increased outdoor air intake quantities for reducing the annual energy cost for operating an office building in an extremely humid climate and shaded by very large adjacent buildings on all four sides.

The Owner's Project Requirements (OPR) is the document that should be used to record the project goals to be used throughout the design of the project. The OPR is a written document that details the ideas, concepts, and criteria that are determined by the owner to be important to the success of the project1. The OPR is developed during the pre-design phase and is used as a basis for the design team to prepare the Basis of Design (BOD), which describes how the design of the building systems meets the OPR2. The OPR is also used to evaluate the design, construction, and commissioning of the project to ensure that the owner's expectations are met3.

* LEED v4 for Building Design and Construction, p. 63

* LEED v4 for Building Design and Construction, p. 64

* SECTION 018114 - SUSTAINABLE DESIGN REQUIREMENTS - LEED v4 BD+C, p. 5

A split review is an optional review process that allows project teams to submit the design and construction portions of their projects separately. This can help teams determine if the project is on track to achieve LEED certification at its preferred level, and identify any issues or clarifications needed before the final review.A split review also reduces the documentation burden and review time for the construction review12.

Furniture is the only type of product that needs to be evaluated for both VOC content and VOC emissions in the LEED BD+C Low-Emitting Materials credit. Flooring, composite wood, and wet applied products only need to meet the VOC content requirements, while other types of products, such as ceilings, walls, thermal and acoustic insulation, and exterior applied products, only need to meet the VOC emissions requirements1.

LEED v4: Building Design + Construction Guide

Low-Emitting Materials | U.S. Green Building Council

Detailed

Incorporating rooftop solar panels addresses glare concerns effectively by replacing reflective surfaces with photovoltaic modules while simultaneously supporting LEED credits for renewable energy production. This strategy avoids negative impacts on other credits, such as Heat Island Reduction or Energy Performance, and contributes positively to overall project sustainability.