Leed case study
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Transcript of Leed case study
Presentation Agenda
LEED Overview
Case Study: Heritage Office Interior
Materials
Questions/Discussion
WHAT IS LEED?“Leadership in Energy and Environmental Design”
Initiative created by the USGBC to promote sustainable design
Six different rating systems:
Homes
Neighborhood Development
Commercial Interiors
Core & Shell
New Construction
Existing Building
LEED Overview
BUSINESS CASE FOR GREEN
Lower Operating Costs
Improved Employee Performance
Attract Tenants
LEED Overview
HERITAGE OFFICE COMMERCIAL INTERIOR
CASE STUDY
LEED SCORECARD
CASE STUDY
LEED SCORECARD
CASE STUDY
HERITAGE OFFICE COMMERCIAL INTERIOR
Density Map (Left)
Site Map (Above)
CASE STUDY
SS-1 Site Selection
CASE STUDY
Heat Island Effect Reduction
WE-1 Water Use Reduction
CASE STUDY
Intent: Limit or eliminate the use of potable water for landscaping Maximum water efficiency within tenant spaces to reduce the burden on
municipal water supply Requirements: Reduce plumbing use based on tenant occupancy by 20% No potable water use or irrigation Install landscaping that does not require irrigation
WE-1 Water Use Reduction
CASE STUDY
EA-1.1-1.3 Energy & Atmosphere
CASE STUDY
Intent: Achieve increasing levels of energy performance in two primary ways: by
reducing the amount of energy required, and by using more benign forms The better the energy performance, lower the operations costs Requirements: Choose one of three options to document energy savings
Achieve a minimum of 15% (1 point) to a maximum of 35% (3 points) reduced lighting power
Install daylight responsive controls to achieve increased conservation Increase HVAC efficiency of 15% (1point) to maximum of 30% (2
points) better than standards
EA-1.1-1.3 Energy & Atmosphere
CASE STUDY
MR-1.2-1.3 Building Reuse
CASE STUDY
Intent: Extend the life cycle of existing building stock, conserve resources Reduce waste & reduce environmental impact of new buildings Requirements: Maintain at least 40% of existing non-structure components Strategies: Identify and maintain as many of the existing interior elements as possible,
during design and construction
MR-1.2-1.3 Building Reuse
CASE STUDY
MR-2.1-2.2 Resource Reuse, 30% Furniture & Furnishings
CASE STUDY
Intent Reuse products and furnishings to reduce demand for virgin materials Requirements: Choose salvaged, refurbished or reused materials for at least 5% up to a
maximum of 30% Strategies: Identify opportunities to salvage and reuse products and furniture into
project design including system furniture, seating and filing systems
MR-4.1-4.2 Recycled Content
CASE STUDY
Intent Increase demand for building products that incorporate recycled content Requirements: Use finishes and materials with recycled content such that the sum of post
consumer recycled content + ½ of the pre-consumer content constitutes a min 10% of the total material value.
Strategies: Set project goals for recycled content materials, identify suppliers Ensure compliance during construction
MR-4.1-4.2 Recycled Content
CASE STUDY
MR-5.1 Regional Materials
CASE STUDY
Intent Increase demand for building products that are extracted and manufactured
within the region, thereby supporting the regional economy and reducing environmental impact from transportation
Requirements: Use a minimum of 20% of construction materials and furnishings that are
manufactured regionally within a radius of 500 miles.
Strategies: Set project goals for regional materials, identify suppliers
MR-5.1 Regional Materials
CASE STUDY
EQ-3.1 Construction IAQ Management Plan
CASE STUDY
Intent Prevent indoor air quality problems resulting from construction/ renovation
process; sustain the comfort and wellbeing of occupants. Requirements: Develop & implement an Indoor Air Quality (IAQ) Management Plan for the
construction and pre-occupancy phases of the tenant spaces Exceed the design guidelines by (SMACNA) Use filtration to control air supply during construction, MERV 8 or higher Strategies: Adopt the IAQ management plan during construction Sequence the installation of absorptive materials, such as insulation,
carpeting, ceiling tile and gypsum board to avoid contamination
EQ-4.1-4.2-4.3 Low Emitting Materials, Adhesives & Sealants, Paints & Coatings & Carpet Systems
CASE STUDY
Intent Reduce the quality of indoor air contaminations that are odorous and harmful to the
comfort and wellbeing of installers and occupants Requirements: All adhesives and sealants used in the building interior must not exceed the VOC
content limit of: Adhesives, Sealants and Sealant Primers: Rule #1168 by South Coast Air
Quality Management District Aerosol Adhesives: Green Seal Standard GC-36 Paints: Must meet the limitations and restrictions concerning chemical
components set by Green Seal Standards & (SCAQMD) Carpet & Pad: Meet or exceed Carpet & Rug Institutes testing.
Strategies: Specify Low VOC materials, sealants and paint Review product cut sheets, MSD sheets during submittal review
EQ-4.1-4.2-4.3 Low Emitting Materials, Adhesives & Sealants, Paints & Coatings & Carpet Systems
CASE STUDY
ID-1 Innovation in Design
CASE STUDY
Intent Provide design teams and projects the opportunity to be awarded points for
exceptional performance above LEED in Green Building categories Requirements: Provide innovation credit intent, compliance and submittals to demonstrate
the design approach and strategies
LEED Accredited Professional
CASE STUDY
Intent Support and encourage the design integration required by a LEED Green
Building project and streamline the application process Requirements: One principal participant of the project team has successfully completed the
LEED professional Accreditation Exam.
QUESTIONS
QUESTIONS