US Green Building Council LEED-AP-O+M LEED AP Operations + Maintenance Exam Practice Test

Answer : B

ASHRAE 55-2010 is the standard applicable for compliance with the Indoor Environmental Quality Credit, Thermal Comfort. This standard outlines the conditions for acceptable thermal environments and is used for the design, evaluation, and operation of buildings to meet thermal comfort requirements.

Answer : C

For the Materials and Resources Credit, Purchasing - Facility Maintenance and Renovations, there is no specified minimum amount of renovation or new construction work required. The project team determines what qualifies for this credit based on the scope of their project.

Answer : C

Installing and maintaining a conductivity meter is a strategy that improves cooling tower water efficiency. Conductivity meters help optimize the cycles of concentration, reducing water and chemical use by accurately measuring the water's mineral content.

Answer : D

Impervious surfaces exacerbate the environmental concern of contaminated runoff harming aquatic life. These surfaces prevent rainwater from soaking into the ground, leading to increased runoff that can carry pollutants into water bodies, negatively affecting aquatic ecosystems.

Answer : B

The maximum number of points possible for the Exemplary Performance option of the Innovation Credit, Innovation in LEED AP O+M v4.1 is 2 points. This is part of the overall potential to earn up to 5 points in the Innovation category, which can include pilot credits, innovation credits, and exemplary performance credits.

For the Exemplary Performance option of the Innovation Credit, Innovation, the maximum number of points possible is two. This option is designed to recognize and incentivize projects that achieve performance levels significantly beyond the prerequisite standard or credit requirements in the LEED rating system.

Answer : A

The compliant value of green cleaning products and materials for LEED v4.1 O+M is calculated using the cost factor. This method allows for a consistent and monetary-based comparison of compliant products and materials.

Answer : B

For existing buildings pursuing LEED certification, the establishment period requirements include having a Site Management Policy. This policy is crucial for outlining the practices that will maintain the site sustainability over time.