LEED-AP-ID+C Exam Dumps : LEED AP Interior Design + Construction (LEED AP ID+C) V4

Reusing existing materials from another building, like the raised flooring in this case, contributes to the LEED goal of reducing the demand for virgin materials and minimizing environmental impact. This reuse can be considered as part of the Building Life Cycle Impact Reduction credit, which falls under the umbrella of Materials and Resources credits. Specifically, Option 3 of this credit deals with building and material reuse. By refurbishing and reinstalling an existing raised floor, the tenant's actions demonstrate leadership in extraction practices because they are extending the lifecycle of existing materials, thereby reducing the need for new materials and the environmental burden associated with material extraction and processing.

References:Information about the Building Life Cycle Impact Reduction credit within Materials and Resources, clarifying the options for earning points through material reuse .

For the Water Efficiency Credit, Indoor Water Use Reduction calculations, all fixtures within the LEED project boundary must be included, both new and existing. The baseline for the existing fixtures should be the same as the baseline flush/flow rates used for the new fixtures. This approach ensures a consistent and fair comparison between the current and proposed water use.

References:

• LEED v4 ID+C Reference Guide1
• Indoor Water Use Reduction Calculator instructions2
• LEED v4 water efficiency credit requirements3.

 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.