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

The LEED requirement for Indoor Environmental Quality Credit, Indoor Air Quality Assessment, specifies that after construction, a non-phased flush-out must supply a total air volume of14,000 cubic feet of outdoor air per square foot of floor area1. For a new office space of 36,000 ft², the calculation would be:

36,000 ft2×14,000 ft3/ft2=504,000,000 ft3

This aligns with option C, which is the correct answer.

References:

• LEED v4: Interior Design + Construction Guide2.
• Understanding LEED IAQ Testing Requirements1.

 To achieve the Materials and Resources Credit for Building Product Disclosure and Optimization - Material Ingredients, a product can demonstrate material ingredient optimization through the GreenScreen v1.2 Benchmark. This method involves a screening processto assess the hazards of chemicals used in products and aims to reduce the use of chemicals that are harmful to human health and the environment1.

References:

• LEED v4.1 reference guide for Interior Design and Construction, specifically the section on Building Product Disclosure and Optimization - Material Ingredients2.
• “ULTIMATE GUIDE TO LEED V4 & V4.1 MRc4 Option 2” by Green Badger, which details the requirements and strategies for achieving Material Ingredient Optimization in LEED v4.11.

To meet the requirements for Indoor Environmental Quality Credit, Interior Lighting, Option 1, the design team should specify lighting controls that enable adjustments to suit individual tasks and preferences. This includes providing controls that allow for on, off, and at least one intermediate light level, such as 50%. Overhead lighting with these controls for the open-office space would meet this criterion.

References: The LEED reference guide for Interior Design and Construction provides detailed information on the requirements for lighting controls under the Indoor Environmental Quality Credit, Interior Lighting, Option 1. Specifically, it states that for at least 90% of individual occupant spaces, there must be individual lighting controls that enable occupants to adjust the lighting to suit their tasks and preferences, with at least three lighting levels or scenes (on, off, midlevel) 1.