USGBC LEED-AP-O+M Exam With Confidence Using Practice Dumps

This includes waste from commerce, trade, office buildings, institutions and small businesses. The other options are incorrect because they are either too high or too low compared to the actual data.

References: =

• OECD Data: Municipal waste
• Guide to the LEED AP Operations and Maintenance (O+M) Exam, page 103
• LEED v4 AP O+M Mock Exam, page 83 =========================================

Commercial and institutional buildings are significant contributors to municipal waste generation. These buildings include offices, schools, retail stores, and healthcare facilities. Waste from these buildings comprises paper, cardboard, plastics, metals, glass, and organics, among other materials. The range of 35% to 45% accounts for the diverse activities within these buildings that generate waste, from daily operational waste to periodic large-scale waste from renovations and refurbishments. Waste management strategies in these buildings, such as recycling and composting programs, can significantly impact this percentage.References:LEED Reference Guide for Building Operations and Maintenance, U.S. Green Building Council.

The Indoor Air Quality Building Education and Assessment Model (I-BEAM) is a comprehensive tool designed for use by building professionals and others interested in indoor air quality (IAQ) in commercial buildings. I-BEAM updates and expands EPA’s Building Air Quality guidance and is designed to be comprehensive state-of-the-art guidance for managing IAQ in commercial buildings1. This guidance was designed to be used by in-house staff to conduct a building investigation to identify indoor air problems and to enhance indoor air quality1.

References:

• LEED v4: Building Operations + Maintenance Guide

Recommending LED lamps in an environmentally preferable purchasing policy is beneficial because LED lamps contain no mercury. Unlike some other lighting options, such as compact fluorescent lamps (CFLs) which can contain mercury, LEDs offer a safer alternative in terms of toxic substances. This makes LED lamps an environmentally friendly choice, reducing the risk of mercury pollution and facilitating easier, safer disposal or recycling of lamps at the end of their life cycle.

References:The LEED AP Operations + Maintenance documentation highlights the environmental and health benefits of selecting LED lighting, including the absence of mercury, which aligns with the goals of reducing hazardous substances in building environments.