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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

Basis of Design

Info to achieve owner's proj. reqs. including system descriptions, applicable code references, design assumptions, and inddor env. quality criteria

Biobased Material

Products made of biological products, renewable agr materials, or forestry materials. Meets Sustainable Agr Standard

Bioremediation

Use of living organisms to remove pollutants from water

Blackwater

Wastewater from toilets/urinals

Brownfield

a property that was previously developed and may contain pollutants

BUG Rating

Light fixture classification system.


Backlight, Uplight, Glare

Chain of Custody (COC) Certificate

companeis earn the right to market/sell products as FSC Certified and to affiliate with the FSC

Construction Carbon Calculator

measures carbon from the construction process

Cradle to Gate

analysis of a product's partial life cycle, from "cradle" to "gate" (factory) before it is transported for distribution and sale

Densely Occupied Space

25 ppl+ per 1000 SF


(aka 40 sf or less per person)

Emissivity

Ratio of radiation emitted. 0 to 1 scale with 1 being a blackbody.

Emittance

Shed thermal radiation on scale of 0 to 1 with 1 being a perfect emitter.

Eutrophication

Ecosystem's response to excess nitrates or phosphates from fertilizers/sewage

Evapotranspiration

Loss of water via evaporation and transpiration of plants

Floor Area Ratio

Ratio of building footprint to the lot size of the site.

Graywater

Wastewater from bathtubs, showers, bathroom, sinks, laundry machines.

Green Guard

Standard for low VOC furniture

Green Rater

Provides verification of Leed home projects

Green Homes Certification Providers

Manage and audit work of Green Raters

Green-e Certified

Off-site renewable energy certified by Center for Resource Solutions

Hard Cost

Purchase price of a hard asset that is a direct construction cost. E.g. Land, equipment

Infill Site

75%+ area within 1/2 mile is developed. Means filling in a dense area with a better building

LEED Project Boundary

Site area affected by construction including parking

Non-potable Water

Does NOT meet drinking standards

Non-Process Energy

Lighting, HVAC, water heating, chillers, etc.

Non-regularly occupied spaces

Corridors, hallways, lobbies, bread rooms, kitchens, restrooms, etc.

Open Grid Paving System

A grid of material that supports loose filling such as grass or gravel

Open Space

Project's property area - development footprint

Place of Respite

Area that connects occupants to natural environment

Pre-consumer Recycled Content

Material from manufacturing process that is not wasted.


Exs: shavings, sawdust, fly ash, over-issue publications, textile clippings, obsolete inventories

Prius Effect

Response to real time feedback regarding energy use that further decreases consumption.

Post-Consumer Recycled Content

Waste generated by end-users. e.g. Newspapers, Construction debris.

Process Energy

Energy used by manuf., indust., or commercial products. Includes office equip., computers, laundry, kitchen cooking.

Process Water

Water used in industrial processes and building systems such as cooling towers.

Project Boundary

Building plus entire area being developed like parking and lanscaping.

Property Boundary

Property's legal area. (Includes undeveloped areas)

PUE

Power Utilization Effectiveness in data centers. Power used by computing equipment rather than overhead like HVAC.

Rapidly Renewable

Bldg materials made from plants with harvest in 10 years or less

Regularly Occupied Spaces

Areas where people are seated or standing as they work inside a building.

Soft Cost

Expense costs not from direct construction. E.g. engineering fees, legal, architect

Solar Reflectance Index

0 to 100 scale. 100 is perfect reflectance. Combo of Reflectance and Emittance. "Ability to reject solar heat"

Tertiary Treatment

Highest form of water tx. Removes ph and nitr from wastewater

Total Suspended Solids (TSS)

Msmt of stormwater quality

Xeriscaping

landscaping so that routine irrigation is unnecessary

Preferred Parking

Includes designated spaces close to building, designated covered spaces, parking passes with 20%+ discount

Which refrigerants have highest ODP?

CFCs

List the greenhouse gases (4)

CO2, Methane, NO, Ozone

High Priority Sites Include... (3)

Historic district, Federal/Local designation, Brownfield

Pilot Credit

A Credit not yet balloted and introduced to LEED but can be used for an Innovation in Design credit.

Site Boundary

Usually the same as the LEED Project (site area including parking and open space).

Construction and Demolition Waste Management does not include... (3)

Soil, nonhazardous materials, and Alternative Daily Cover.

Natural Refrigerants include... (3) aka Hydrocarbons

Water, CO2, Ammonia

Source Reduction

Decreasing the amount of materials used in the manufacturing process

LEED's Triple Bottom Line

People, Planet, Profit

Green buildings can have what percentage reduction in solid waste? (Solid Waste Management Credit)

70%

Montreal Protocol

Phase out CFCs by 2010 and HCFCs by 2030

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.

Project Boundary (not LEED!)

Same as building footprint

Why are some LEED credits worth more points?

Based on environmental impact

If a LEED project no longer meets MPRs, what happens?

Certification could be revoked.

What/Who becomes LEED accredited?

People!

USGBC can be written as: (2)

USGBC or "US Green Building Council"

LEED claims that Integrated Project Delivery (IPD) can reduce higher green building costs.

True.

Energy Star is a program developed by...

EPA and DOE

Compared to invasive plants, native plants require less (2)

Water, Fertilizer

LEED stands for...

Leadership in Energy and Environmental Design

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.

What percentage of time do people spend in indoors?

90%

Who publishes LEED reference guides?

USGBC

Who administers LEED exams and building certification?

GBCI

The MPRs serve what purposes? (3)

Give clear guidance to customers, protect integrity of LEED, and reduce challenges that occur during LEED process.

What can help achieve the Demand Response credit? (2)

Local shedding and shifting peak demand

LEED GA and LEED AP is not how should refer to a LEED professional. (no answer).

Net Metering

Selling electricity back to the utility.

Describe Innovation Design point for having a LEED AP (3)

Must be LEED AP (not GA), only 1 matters, must be principal participant

Why does USGBC have a trademark?

To accurately convey USGBC's messages and identity.

What/Who can become USGBC national members?

Firms

Which credits can cotton batt insulation help achieve (2)?

Optimize Energy Performance and Sourcing of Raw Materials

LEED's approach to green buildings is... (3)


Voluntary, Mandatory, Market-Driven, Consensus Based, Trial and Error, Scientific

Voluntary, Market-Driven, Consensus-Based

Average Housing Density measured by...

Housing units per acre of buildable land

Largest energy users in buildings are? (2)

Lighting, Space Heating

ENERGY STAR label is based on:

Less energy, less expensive to operate, less greenhouse gases

The Uniform Plumbing Code governs what?

Graywater

Sedimentation

Particles from natural OR humans are added to water bodies.

What type of water is laundry machine water?

Graywater

What minimum mileage is needed for "fuel efficient vehicles"

45 MPG

What do you need dedicated storage for recycline/disposal? (Storage and collection of Recyclables Credit)

Mixed paper, batteries, electronic waste


How many points are required for Platinum?

80

How many points are required for Gold?

60-79

How many points are required for Certified?

40-49

For Surrounding Density and Diverse Uses credit, what is considered diverse uses?

Food retail, community retail, services, civic facilities. NO HOUSING OR BIKE RACKS

Who determines low emitting/fuel efficient vehicles?

Zero Emission Vehicle standard by California Air Resources Board

LEED Volume Program

Allows a lot of buildings to become certified

Passive Solar

System that collects solar energy without mechanical or electrical equipment.

Drip Irrigation

Delivers water directly to roots (less water is lost)

Who determines Regional Priority credits for each zip code?

USGBC regional councils

Development density

Based on Floor Area Ratio (floor area of bldg to lot size of site)

Daylight Harvesting System

Adjusts light levels in the building based on the amount of daylight

Which refrigerant has greatest GWP? HCs, HFCs, CFCs, or HCFCs

HFCs

Who determines zoning requirements?

Local gov

Equivalent standards to Green-e products must (3):

Verify Chain of Custody, Track GhG reductions, Verify renewable energy


Which LEED credit category has the greatest number of points to earn?

Energy and Atmosphere

Min s.f. for LEED for School projects? 250, 1000, 2000, or 10000

1000sf

Bioswale

A shallow depression in the earth for stormwater runoff

VOC budget

Based on msmt of total VOC concentration for indoor air

Is an auditorium considered an occupied or unoccupied space?

Occupied!

Combined Density

The total density of residential and non-residential areas

For Surrounding Density and Diverse Uses, what distance must be used?

1/2 mile for walking distance

Which standard addresses MERV filters?

ASHRAE 52.2

Who verifies LEED for homes?

Green Rater

What does ASHRAE 55 refer to?

Thermal Comfort

EPD stands for

Environmental Product Declaration

Green-e Certified

From the Center of Resource Solutions for renewable sources in renewable energy contracts.

Where do you send a Credit Interpretation Request?

Through LEED online

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

Uniform Plumbing Code does (2):

Graywater and defining water use baseline

Baseline for urinal water use (GPF)?

1.0 GPF

Baseline water use in toilets (GPF)?

1.6 GPF

What materials are required to be recycled under the MR Prereq for Recycling?(5)

Metals, paper, plastic, glass, cardboard

How many points can be earned for regionally specific environmental issues?

6 vredits are possible but only 4 can be earned.

Who can upload supporting docs onto LEED online? (2)

Project team Admin and Project Team Member assigned to credit.

Best method for HVAC efficiency? SEER, EER, COP, or Kw/ton.

SEER

Can all LEED buildings be re-certified under LEED for Exisitng Buildlings?

YES

Who is not considered FTE? (4)

Retail customers, outpatients, periodical volunteers, high-ed students

ASHRAE 62.1 is for?

Ventilation for indoor air quality

What must be commissioned for Fundamental Comissioning Prereq? (4)

MEP, and renewable energy systems

Composting toilets contribute to how many WE credits?

1 prereq and 1 credit

List renewable energy sources (6)

PV, solar thermal, wind, biofuel, hydro, wave/tidal, and geothermal

Baseline for showerheads?

2.5 GPM

When should the LEED cert. fee be paid?

When construction submittal given to GBCI for review.

Expected men's bathroom trips?

1 watercloset and 2 urinals

What is required for Innovation in Design credit? (3)

Intent of credit, Proposed submittals for credit, Design approach to achieve credit

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

The owner must occupy how much of a building for LEED new construction and Major Renovations Rating System?

50%

ASHRAE 90.1 addresses?

Energy and Lighting

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

What contributes to landscape coefficient (amount of water lost via transpiration)? (3)

Plant species factor, Plant density factor, microclimate factor

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

How many points are in LEED rating system?

100 points, plus bonus points

For a blighted building, what percentage of SA can be excluded from the calcs due to damage?

25%

Who can act as the CxA?

An owner's employee or a subconsultant of the arch team

How long do LEED projects need to share their water-usage to meet Building-Level Water Metering prereq?

5 years

EPDs must meet what environmental requirements? (5, ISO and EN)

ISO 14025, 14040, 14044, EN 15804, ISO 21930

What info is required for LEED project registration? (3)

Project type, owner info, and primary contact info

A design charette should include the owner and how many members of the project team?

4

When should a design charette be held?

Before even schematic design.

What are Scope 1 emissions?

Direct greenhouse gas emissions from sources owned or controlled by the entity

Scope 2 emissions

Indirect greenhouse gas emissions associated with the generation of purchased electricity, heating/cooling, and steam off site.

What are PBTs?

Persistent, Bioaccumulative, and Toxic chemicals

GreenScreen v1.2 Benchmark applies to which LEED credit?

Building Product Disclosure and Optimization - Material Ingredients

Give a few examples of inherently nonemitting products.

Stone, ceramic, powder-coated metals, glass, concrete, clay brick, untreated wood

What are the PBTs? (4)

Mercury, Lead, Cadmium, Copper

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

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)

Material Stream

A flow of materials from a job site into markets for building materials. E.g. deconstructed materials, comingled waste

Who coordinates the WaterSense program?

EPA

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

TAG is?

Technical Advisory Group

ANSI Standard S12.60 addresses what?

Accoustics

ASTM E1980 refers to ?

Solar Reflectance Index

ASTM Phase I Environmental Site Assessment

Determines if the site is a brownfield site.

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.

CDPH Standard Method v1.1

Testing for VOC emissions

CRI Green Label Plus

VOCs for carpets and adhesives

EPAct 1992

Water Conservation with fixtures/appliances (but a lot of other stuff too)

Green Seal-36

VOC of adhesives

Green Seal-11

VOC for paints

What part of concrete can ashfly replace?
limestone, cement, or aggregate?
cement