All LEED-AP-O+M Test Inside USGBC Questions

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.

Using on-site captured rainwater and municipally treated wastewater for both flush fixtures and irrigation can be applied towards the credits for both Indoor Water Use Reduction and Outdoor Water Use Reduction in LEED. These alternative water sources contribute to the overall water efficiency of the project by reducing the reliance on potable water sources for indoor and outdoor uses.

A new office building that has been LEED Gold certified and occupied for one month is immediately eligible to certify the building under LEED for Building Operations and Maintenance: Existing Buildings. The previous certification provides a baseline for sustainability performance, allowing the property manager to pursue further certification under the Operations and Maintenance category without any mandatory waiting period.References:LEED v5 O+M: Existing Buildings beta version

For the Indoor Environmental Quality Credit, Thermal Comfort, the system must continuously monitor both humidity and air temperature. These two factors are crucial for maintaining thermal comfort within the building environment.

References: The LEED v4.1 O+M reference materials specify the importance of monitoring humidity and air temperature as part of the requirements for achieving the Thermal Comfort credit12.

To achieve the Indoor Environmental Quality Credit, Thermal Comfort, the system must continuously monitor at least two key factors: humidity and air temperature. These factors are critical for maintaining thermal comfort within a building, as they directly affect the perceived comfort levels of the occupants. Proper monitoring and management of humidity and air temperature ensure that the indoor environment remains within comfortable ranges for occupants, contributing to their well-being and productivity.

References:This requirement is specified in the LEED AP Operations + Maintenance reference guide within the section on Indoor Environmental Quality Credit, Thermal Comfort. The guide emphasizes the importance of maintaining optimal levels of humidity and air temperature for achieving thermal comfort in indoor spaces.