LEED-AP-BD+C Exam Questions Tutorials

The Construction General Permit (CGP) for the Sustainable Sites Prerequisite, Construction Activity Pollution Prevention, must contain an installation plan for perimeter control. This is part of the Erosion and Sedimentation Control (ESC) Plan, which is designed to prevent loss of soil during construction by stormwater runoff and/or wind erosion, prevent sedimentation of storm sewer or receiving streams, and prevent polluting the air with dust and particulate matter 1 .

While increased ventilation improves indoor air quality , it can also lead to higher energy consumption , impacting LEED BD+C Energy and Atmosphere (EA) Credit: Optimize Energy Performance .

More ventilation requires more heating/cooling energy , which can increase energy use and reduce overall energy efficiency .

This can lower the points earned for energy optimization , since LEED rewards projects that minimize energy consumption .

Other credits (Options A, B, and D) are not directly affected by increased ventilation rates .

Energy performance is negatively impacted when additional ventilation leads to increased HVAC energy demand.

(Source: Official LEED BD+C Reference Manual)

The assembly U-value of a building envelope component is the overall rate of heat transfer through that component, taking into account the different materials and layers that make up the component. For example, the assembly U-value of a wall would include the effects of the insulation, framing, sheathing, cladding, air films, etc. The assembly U-value is different from the material U-value, which is the rate of heat transfer through a single material. For example, the material U-value of steel is much higher than the material U-value of glass, but the assembly U-value of a steel-framed window may be lower than the assembly U-value of a glass curtain wall, depending on the other factors involved.

This option requires the project team to calculate the weighted daily average of the number of trips per day for each qualifying route, using the formula provided in the LEED V5: Building Design + Construction Guide. This option ensures that the transit service frequency is accurately represented and meets the minimum thresholds for weekday and weekend trips, as shown in Table 1 and Table 2 of the guide.