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

For LEED Indoor Environmental Quality Credit concerning Interior Lighting, Option 1, the requirement is for 90% of building occupants to have individual lighting controls. Given that the tenant space includes 100 workstations and 10 enclosed offices intended for individual use, this means that a total of 110 workspaces require lighting control. To achieve one point, at least 90% of these occupants must have control over the lighting in their space. Therefore, the minimum number of occupants that would need individual lightingcontrols is 90% of 110, which calculates to 99 occupants (rounded down). However, as individual controls cannot be split between occupants, the actual minimum number would be 99 occupants. Option B is the closest answer to 99 without going under the required percentage.

References:Explanation of the requirements for individual lighting controls to meet the Interior Lighting Credit under Indoor Environmental Quality, indicating that 90% of building occupants must have task lighting .

The primary role of a LEED AP during the LEED certification process is to assist project team members in understanding the LEED rating system. A LEED AP possesses advanced knowledge in green building practices and expertise in a specific LEED rating system, which enables them to facilitate the project’s certification process by guiding the team through the requirements and credits of the LEED system1.

References:

• Information about the role of LEED AP can be found in the LEED professional credentials section on the U.S. Green Building Council website1.
• Additional details on the responsibilities and benefits of being a LEED AP are available in resources provided by the Green Building Certification Institute and other green building education platforms23.

When selecting a LEED Interior Design and Construction rating system, the LEED AP should use the rating system that is appropriate for the majority of the project’s gross floorarea. If more than 50% of the project’s area can be appropriately rated under a particular system, then that system should be applied to the entire project.

References:

• LEED v4: Interior Design + Construction Guide1
• LEED rating system selection guidance2.

When determining the most applicable LEED Interior Design and Construction rating system for a mixed-use project, such as one consisting of both retail and office space, the general guideline is to choose the rating system that is appropriate for the majority of the project's gross floor area. If a specific LEED rating system covers more than 50% of the project's gross floor area, it should be selected for the entire project. This approach ensures that the chosen rating system aligns closely with the predominant use of the project, facilitating a more relevant and effective sustainability strategy that addresses the primary functions and needs of the space.References:

• LEED v4 for Interior Design and Construction Reference Guide, particularly the sections outlining how to choose the appropriate rating system for mixed-use projects