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169 Cards in this Set
- Front
- Back
Albedo |
Reflectance of material from 0 to 1 O is least refl, and 1 is most refl |
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Basis of Design |
Info to achieve owner's proj. reqs. including system descriptions, applicable code references, design assumptions, and inddor env. quality criteria |
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Biobased Material |
Products made of biological products, renewable agr materials, or forestry materials. Meets Sustainable Agr Standard |
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Bioremediation |
Use of living organisms to remove pollutants from water |
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Blackwater |
Wastewater from toilets/urinals |
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Brownfield |
a property that was previously developed and may contain pollutants |
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BUG Rating |
Light fixture classification system. Backlight, Uplight, Glare |
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Chain of Custody (COC) Certificate |
companeis earn the right to market/sell products as FSC Certified and to affiliate with the FSC |
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Construction Carbon Calculator |
measures carbon from the construction process |
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Cradle to Gate |
analysis of a product's partial life cycle, from "cradle" to "gate" (factory) before it is transported for distribution and sale |
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Densely Occupied Space |
25 ppl+ per 1000 SF (aka 40 sf or less per person) |
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Emissivity |
Ratio of radiation emitted. 0 to 1 scale with 1 being a blackbody. |
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Emittance |
Shed thermal radiation on scale of 0 to 1 with 1 being a perfect emitter. |
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Eutrophication |
Ecosystem's response to excess nitrates or phosphates from fertilizers/sewage |
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Evapotranspiration |
Loss of water via evaporation and transpiration of plants |
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Floor Area Ratio |
Ratio of building footprint to the lot size of the site. |
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Graywater |
Wastewater from bathtubs, showers, bathroom, sinks, laundry machines. |
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Green Guard |
Standard for low VOC furniture |
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Green Rater |
Provides verification of Leed home projects |
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Green Homes Certification Providers |
Manage and audit work of Green Raters |
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Green-e Certified |
Off-site renewable energy certified by Center for Resource Solutions |
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Hard Cost |
Purchase price of a hard asset that is a direct construction cost. E.g. Land, equipment |
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Infill Site |
75%+ area within 1/2 mile is developed. Means filling in a dense area with a better building |
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LEED Project Boundary |
Site area affected by construction including parking |
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Non-potable Water |
Does NOT meet drinking standards |
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Non-Process Energy |
Lighting, HVAC, water heating, chillers, etc. |
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Non-regularly occupied spaces |
Corridors, hallways, lobbies, bread rooms, kitchens, restrooms, etc. |
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Open Grid Paving System |
A grid of material that supports loose filling such as grass or gravel |
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Open Space |
Project's property area - development footprint |
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Place of Respite |
Area that connects occupants to natural environment |
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Pre-consumer Recycled Content |
Material from manufacturing process that is not wasted. Exs: shavings, sawdust, fly ash, over-issue publications, textile clippings, obsolete inventories |
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Prius Effect |
Response to real time feedback regarding energy use that further decreases consumption. |
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Post-Consumer Recycled Content |
Waste generated by end-users. e.g. Newspapers, Construction debris. |
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Process Energy |
Energy used by manuf., indust., or commercial products. Includes office equip., computers, laundry, kitchen cooking. |
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Process Water |
Water used in industrial processes and building systems such as cooling towers. |
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Project Boundary |
Building plus entire area being developed like parking and lanscaping. |
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Property Boundary |
Property's legal area. (Includes undeveloped areas) |
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PUE |
Power Utilization Effectiveness in data centers. Power used by computing equipment rather than overhead like HVAC. |
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Rapidly Renewable |
Bldg materials made from plants with harvest in 10 years or less |
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Regularly Occupied Spaces |
Areas where people are seated or standing as they work inside a building. |
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Soft Cost |
Expense costs not from direct construction. E.g. engineering fees, legal, architect |
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Solar Reflectance Index |
0 to 100 scale. 100 is perfect reflectance. Combo of Reflectance and Emittance. "Ability to reject solar heat" |
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Tertiary Treatment |
Highest form of water tx. Removes ph and nitr from wastewater |
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Total Suspended Solids (TSS) |
Msmt of stormwater quality |
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Xeriscaping |
landscaping so that routine irrigation is unnecessary |
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Preferred Parking |
Includes designated spaces close to building, designated covered spaces, parking passes with 20%+ discount |
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Which refrigerants have highest ODP? |
CFCs |
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List the greenhouse gases (4) |
CO2, Methane, NO, Ozone |
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High Priority Sites Include... (3) |
Historic district, Federal/Local designation, Brownfield |
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Pilot Credit |
A Credit not yet balloted and introduced to LEED but can be used for an Innovation in Design credit. |
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Site Boundary |
Usually the same as the LEED Project (site area including parking and open space). |
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Construction and Demolition Waste Management does not include... (3) |
Soil, nonhazardous materials, and Alternative Daily Cover. |
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Natural Refrigerants include... (3) aka Hydrocarbons |
Water, CO2, Ammonia |
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Source Reduction |
Decreasing the amount of materials used in the manufacturing process |
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LEED's Triple Bottom Line |
People, Planet, Profit |
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Green buildings can have what percentage reduction in solid waste? (Solid Waste Management Credit) |
70% |
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Montreal Protocol |
Phase out CFCs by 2010 and HCFCs by 2030 |
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Renewable Energy Certificates (EA Credit, Green Power and Carbon Offsets) |
Reduces greenhouse gas emissions by supporting renewable energy that is produced elsewhere. Does not directly contribute to buildings energy supply. |
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Project Boundary (not LEED!) |
Same as building footprint |
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Why are some LEED credits worth more points? |
Based on environmental impact |
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If a LEED project no longer meets MPRs, what happens? |
Certification could be revoked. |
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What/Who becomes LEED accredited? |
People! |
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USGBC can be written as: (2) |
USGBC or "US Green Building Council" |
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LEED claims that Integrated Project Delivery (IPD) can reduce higher green building costs. |
True. |
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Energy Star is a program developed by... |
EPA and DOE |
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Compared to invasive plants, native plants require less (2) |
Water, Fertilizer |
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LEED stands for... |
Leadership in Energy and Environmental Design |
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To reduce heat island effect, do you want a roof with a high or low Solar Reflective Index? |
High! So material does not absorb extra heat. Vegetation also reduces heat island effect. |
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What percentage of time do people spend in indoors? |
90% |
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Who publishes LEED reference guides? |
USGBC |
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Who administers LEED exams and building certification? |
GBCI |
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The MPRs serve what purposes? (3) |
Give clear guidance to customers, protect integrity of LEED, and reduce challenges that occur during LEED process. |
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What can help achieve the Demand Response credit? (2) |
Local shedding and shifting peak demand |
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LEED GA and LEED AP is not how should refer to a LEED professional. (no answer). |
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Net Metering |
Selling electricity back to the utility. |
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Describe Innovation Design point for having a LEED AP (3) |
Must be LEED AP (not GA), only 1 matters, must be principal participant |
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Why does USGBC have a trademark? |
To accurately convey USGBC's messages and identity. |
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What/Who can become USGBC national members? |
Firms |
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Which credits can cotton batt insulation help achieve (2)? |
Optimize Energy Performance and Sourcing of Raw Materials |
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LEED's approach to green buildings is... (3) Voluntary, Mandatory, Market-Driven, Consensus Based, Trial and Error, Scientific |
Voluntary, Market-Driven, Consensus-Based |
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Average Housing Density measured by... |
Housing units per acre of buildable land |
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Largest energy users in buildings are? (2) |
Lighting, Space Heating |
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ENERGY STAR label is based on: |
Less energy, less expensive to operate, less greenhouse gases |
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The Uniform Plumbing Code governs what? |
Graywater |
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Sedimentation |
Particles from natural OR humans are added to water bodies. |
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What type of water is laundry machine water? |
Graywater |
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What minimum mileage is needed for "fuel efficient vehicles" |
45 MPG |
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What do you need dedicated storage for recycline/disposal? (Storage and collection of Recyclables Credit) |
Mixed paper, batteries, electronic waste
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How many points are required for Platinum? |
80 |
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How many points are required for Gold? |
60-79 |
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How many points are required for Certified? |
40-49 |
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For Surrounding Density and Diverse Uses credit, what is considered diverse uses? |
Food retail, community retail, services, civic facilities. NO HOUSING OR BIKE RACKS |
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Who determines low emitting/fuel efficient vehicles? |
Zero Emission Vehicle standard by California Air Resources Board |
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LEED Volume Program |
Allows a lot of buildings to become certified |
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Passive Solar |
System that collects solar energy without mechanical or electrical equipment. |
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Drip Irrigation |
Delivers water directly to roots (less water is lost) |
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Who determines Regional Priority credits for each zip code? |
USGBC regional councils |
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Development density |
Based on Floor Area Ratio (floor area of bldg to lot size of site) |
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Daylight Harvesting System |
Adjusts light levels in the building based on the amount of daylight |
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Which refrigerant has greatest GWP? HCs, HFCs, CFCs, or HCFCs |
HFCs |
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Who determines zoning requirements? |
Local gov |
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Equivalent standards to Green-e products must (3): |
Verify Chain of Custody, Track GhG reductions, Verify renewable energy
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Which LEED credit category has the greatest number of points to earn? |
Energy and Atmosphere |
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Min s.f. for LEED for School projects? 250, 1000, 2000, or 10000 |
1000sf |
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Bioswale |
A shallow depression in the earth for stormwater runoff |
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VOC budget |
Based on msmt of total VOC concentration for indoor air |
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Is an auditorium considered an occupied or unoccupied space? |
Occupied! |
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Combined Density |
The total density of residential and non-residential areas |
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For Surrounding Density and Diverse Uses, what distance must be used? |
1/2 mile for walking distance |
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Which standard addresses MERV filters? |
ASHRAE 52.2 |
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Who verifies LEED for homes? |
Green Rater |
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What does ASHRAE 55 refer to? |
Thermal Comfort |
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EPD stands for |
Environmental Product Declaration |
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Green-e Certified |
From the Center of Resource Solutions for renewable sources in renewable energy contracts. |
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Where do you send a Credit Interpretation Request? |
Through LEED online |
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USGBC logo can be used for 1) a product that meets LEED reqs 2) a business that is a USGBC member 3) A Building that is LEED certified 4) a bldg anticipating LEED certification |
2 and 3 |
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Uniform Plumbing Code does (2): |
Graywater and defining water use baseline |
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Baseline for urinal water use (GPF)? |
1.0 GPF |
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Baseline water use in toilets (GPF)? |
1.6 GPF |
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What materials are required to be recycled under the MR Prereq for Recycling?(5) |
Metals, paper, plastic, glass, cardboard |
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How many points can be earned for regionally specific environmental issues? |
6 vredits are possible but only 4 can be earned. |
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Who can upload supporting docs onto LEED online? (2) |
Project team Admin and Project Team Member assigned to credit. |
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Best method for HVAC efficiency? SEER, EER, COP, or Kw/ton. |
SEER |
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Can all LEED buildings be re-certified under LEED for Exisitng Buildlings? |
YES |
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Who is not considered FTE? (4) |
Retail customers, outpatients, periodical volunteers, high-ed students |
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ASHRAE 62.1 is for? |
Ventilation for indoor air quality |
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What must be commissioned for Fundamental Comissioning Prereq? (4) |
MEP, and renewable energy systems |
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Composting toilets contribute to how many WE credits? |
1 prereq and 1 credit |
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List renewable energy sources (6) |
PV, solar thermal, wind, biofuel, hydro, wave/tidal, and geothermal |
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Baseline for showerheads? |
2.5 GPM |
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When should the LEED cert. fee be paid? |
When construction submittal given to GBCI for review. |
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Expected men's bathroom trips? |
1 watercloset and 2 urinals |
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What is required for Innovation in Design credit? (3) |
Intent of credit, Proposed submittals for credit, Design approach to achieve credit |
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IF 100 FTE, 200 PTE, and 100 peak visitors, how many bike spaces are needed? |
2.5%xpeak+5%xregular. 2.5+10=12.5 and round up to 13 |
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The owner must occupy how much of a building for LEED new construction and Major Renovations Rating System? |
50% |
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ASHRAE 90.1 addresses? |
Energy and Lighting |
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A Low Emitting and Fuel Efficient Vehicle must meet what requirement? |
Min green score of 45 from American Council for an Energy Efficient Economy Guide |
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What contributes to landscape coefficient (amount of water lost via transpiration)? (3) |
Plant species factor, Plant density factor, microclimate factor |
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What standards determine how many points a res bldg will achieve for Annual Energy Use? 1) ASHRAE 62.1, 2) Energy Star, 3) ASHRAE 52.2, 4) HERS index, 5) NAHB Green Homes STandard, 6) ASHRAE 90.1
CHOOSE 2 |
2 and 4 |
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How many points are in LEED rating system? |
100 points, plus bonus points |
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For a blighted building, what percentage of SA can be excluded from the calcs due to damage? |
25% |
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Who can act as the CxA? |
An owner's employee or a subconsultant of the arch team |
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How long do LEED projects need to share their water-usage to meet Building-Level Water Metering prereq? |
5 years |
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EPDs must meet what environmental requirements? (5, ISO and EN) |
ISO 14025, 14040, 14044, EN 15804, ISO 21930 |
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What info is required for LEED project registration? (3) |
Project type, owner info, and primary contact info |
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A design charette should include the owner and how many members of the project team? |
4 |
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When should a design charette be held? |
Before even schematic design. |
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What are Scope 1 emissions? |
Direct greenhouse gas emissions from sources owned or controlled by the entity |
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Scope 2 emissions |
Indirect greenhouse gas emissions associated with the generation of purchased electricity, heating/cooling, and steam off site. |
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What are PBTs? |
Persistent, Bioaccumulative, and Toxic chemicals |
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GreenScreen v1.2 Benchmark applies to which LEED credit? |
Building Product Disclosure and Optimization - Material Ingredients |
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Give a few examples of inherently nonemitting products. |
Stone, ceramic, powder-coated metals, glass, concrete, clay brick, untreated wood |
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What are the PBTs? (4) |
Mercury, Lead, Cadmium, Copper |
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A product with a life cycle assesdsment that conforms to 14044 but is not performed by a third party is valued at __ of a product? (1/4, 1/2, 3/4, 1, 2) |
1/4 |
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Wet Applied adhesives must meet which: 1) CA Air Resources Board 2) South Coast Air Quality Mgmt District 3) ANSI Stdrd S12.60 4) ANSI/BIFMA e3-2011 |
2) |
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Material Stream |
A flow of materials from a job site into markets for building materials. E.g. deconstructed materials, comingled waste |
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Who coordinates the WaterSense program? |
EPA |
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Green Vehicles Credit for buses limits what two things? (gasoline per mile, nitrogen oxide, particulate matter emissions, carbon dioxide) |
nitrogen oxide and particulate matter emissions |
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TAG is? |
Technical Advisory Group |
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ANSI Standard S12.60 addresses what? |
Accoustics |
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ASTM E1980 refers to ? |
Solar Reflectance Index |
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ASTM Phase I Environmental Site Assessment |
Determines if the site is a brownfield site. |
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ASTM Phase II Environmental Site Assessment |
A more detailed test after the site has already had phase 1 testing and was determined to be a brownfield site. |
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CDPH Standard Method v1.1 |
Testing for VOC emissions |
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CRI Green Label Plus |
VOCs for carpets and adhesives |
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EPAct 1992 |
Water Conservation with fixtures/appliances (but a lot of other stuff too) |
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Green Seal-36 |
VOC of adhesives |
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Green Seal-11 |
VOC for paints |
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What part of concrete can ashfly replace?
limestone, cement, or aggregate? |
cement
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