The make and model of fixtures is required in determining the baseline for the Water Efficiency Prerequisite, Indoor Water Use Reduction.This information is used to calculate the baseline water consumption of the building, which is then compared to the proposed water use to determine the percentage reduction.
LEED AP Building Design + Construction (LEED AP BD+C) V4 resources1
QUSTION NO: 147
In order to comply with Indoor Environmental Quality Credit, Enhanced Indoor Air Quality Strategies, Option 2. Additional Enhanced IAQ Strategies
A. all entrances to the building must have entryway systems 10 ft. (3 m) long in the direction of travel
B. CO2 monitors must be fitted in all densely occupied spaces and configured to provide an alert
C. all outdoor air supply systems must have an airflow measurement device that measures at least 90% of the airflow
D. all particle filters in the ventilation system must meet Comité Européen de Normalisation (CEN) standard Class F7 or better
Answer: D
To comply with the Indoor Environmental Quality Credit, Enhanced Indoor Air Quality Strategies, Option 2, all particle filters in the ventilation system must meet the Comité Européen de Normalisation (CEN) standard Class F7 or better.This requirement ensures that the air quality inside the building is maintained at a high standard, contributing tothe health and well-being of the occupants.References: LEED AP Building Design + Construction (LEED AP BD+C) V4 resources1
