LEED-AP-BD+C Exam Dumps : LEED AP Building Design + Construction (LEED AP BD+C)

The average flush rate for a dual flush toilet is calculated by weighting the high and low flush rates according to the frequency of use. According to the LEED Reference Guide for Building Design and Construction1, the frequency of use for male and female occupants is assumed to be as follows:

Male full flush: 1 time per day

Female full flush: 1 time per day

Male low flush: 2 times per day

Female low flush: 2 times per day

Therefore, the average flush rate for a dual flush toilet with a high flush rate of 1.6 gpf (6 lpf) and a low flush rate of 1.05 gpf (4 lpf) is:

6(1×1.6)+(1×1.6)+(2×1.05)+(2×1.05)​=1.19 gpf(4.5 lpf)

The bonus location valuation factor in several Materials and Resources credits under LEED AP BD+C V4 is intended to incentivize the purchase of products that support the local economy. Products extracted, manufactured, and produced within 100 miles (161 km) of the project are valued at 200% of their cost within the calculations1. This adds value to locally produced products and materials2.

ENERGY STAR® (C) provides tools recognized by the U.S. Green Building Council (USGBC) that assist with energy management strategies, benchmarking, and procurement guidelines. ENERGY STAR offers resources for energy performance benchmarking, operational efficiency, and product standards, which help project managers optimize energy use in line with LEED requirements. Green Seal (A) and SCAQMD (B) focus on materials and emissions, while SMACNA (D) provides guidelines for air quality management.