QUESTION: 101

A project team is deciding on the impact of a proposed concrete walkway.
Which of the following will be impacted as a result of adding the walkway?

Site's impervious cover
Project density calculations
Erosion and sediment control plan during construction
Air quality as a result of off gassing that occurs as concrete cures

Answer(s): A

Explanation:

Adding a concrete walkway will increase the site's impervious cover, which is the percentage of the site area that does not allow water to infiltrate into the ground. Impervious cover can affect the site's stormwater management, heat island effect, and habitat quality. The project team should consider using permeable paving materials, vegetated roofs, or rain gardens to reduce the impervious cover and mitigate its impacts. The other options are not directly impacted by adding a concrete walkway. Project density calculations are based on the floor area ratio and the number of occupants, not the site features. Erosion and sediment control plan during construction is required for any site disturbance, regardless of the type of material used. Air quality as a result of off gassing that occurs as concrete cures is not a significant issue for outdoor applications, and can be minimized by using low-emitting concrete products.

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QUESTION: 102

For a bicycle network to demonstrate compliance with Location and Transportation Credit, Bicycle Facilities, the bicycle network must connect to

five bicycle trails
at least eight diverse uses
a restaurant, a grocery shop, a post office and two bus lines
a rapid transit stop that is within 3 mi. (5 km) biking distance of the project boundary

Answer(s): D

Explanation:

According to the LEED v4: Building Design + Construction Guide, the bicycle network must connect to a rapid transit stop that is within 3 mi. (5 km) biking distance of the project boundary. This is one of the options to meet the requirement for Option 1: Bicycle Network and Storage. The other options are to connect to at least 10 diverse uses or to connect to a school or employment center that is within 3 mi. (5 km) biking distance of the project boundary.

Reference:

LEED v4: Building Design + Construction Guide, Location and Transportation Credit: Bicycle Facilities, Option 1: Bicycle Network and Storage1

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QUESTION: 103

The use of lead, mercury, copper and cadmium should be limited because they all

are persistent bioaccumulative toxins
reduce the life cycle assessment of a building
take an unreasonable amount of energy to recycle
interfere with the magnetic instruments in a medical building

Answer(s): A

Explanation:

According to the LEED v4: Building Design + Construction Guide, lead, mercury, copper and cadmium are examples of persistent bioaccumulative toxins (PBTs) that should be limited in building products. PBTs are substances that remain in the environment for long periods of time, accumulate in living organisms, and pose health risks to humans and wildlife. One of the prerequisites for the Materials and Resources Credit, Building Product Disclosure and Optimization - Material Ingredients, is to reduce the use of products that contain PBTs above certain thresholds.

Reference:

LEED v4: Building Design + Construction Guide, Materials and Resources Credit, Building Product Disclosure and Optimization - Material Ingredients, Option 3: Product Manufacturer Supply Chain Optimization

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QUESTION: 104

A LEED Building Design and Construction: Schools project pursuing Location and Transportation Credit, Green Vehicles elects to follow Option 2. Green Buses or School-Owned Vehicles.
What action must the project take to meet the Option 2 requirements?

Install a preferred drop-off lane for buses meeting the emission requirements
Provide calculations showing that the average fleet bus meets the emission requirements
Inventory the school fleet to develop and create a plan for all buses to meet the emission requirements
Document that all buses serving the project achieve a minimum green score of 30 on the American Council for an Energy Efficient Economy (ACEEE) annual vehicle rating guide

Answer(s): C

Explanation:

According to the LEED v4: Building Design + Construction Guide, Option 2 of the Location and Transportation Credit, Green Vehicles requires the project to inventory the school fleet to develop and create a plan for all buses to meet the emission requirements. The plan must include a timeline for implementation and a budget. The emission requirements are based on the U.S. Environmental Protection Agency (EPA) standards for heavy-duty vehicles.

Reference:

LEED v4: Building Design + Construction Guide, Location and Transportation Credit, Green Vehicles, Option 2: Green Buses or School-Owned Vehicles1

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Free LEED-AP-BD-C Exam Braindumps (page: 26)

QUESTION: 101

Explanation:

QUESTION: 102

Explanation:

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QUESTION: 103

Explanation:

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QUESTION: 104

Explanation:

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