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Sustainable Design and Green Building Flashcards

6 cards from real IDFX practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 6 Sustainable Design and Green Building flashcards as text

  1. What does the term 'embodied carbon' refer to in sustainable building and interior design?

    Answer: The greenhouse gas emissions associated with manufacturing, transporting, installing, and disposing of building materials

    Embodied carbon refers to the greenhouse gas (primarily CO2 and CH4) emissions from the full lifecycle of building materials and products — from raw material extraction through manufacturing, transportation, construction, maintenance, and end-of-life.

  2. Which rating within the GREENGUARD Certification program provides stricter emission limits specifically to protect children in schools and healthcare facilities?

    Answer: GREENGUARD Gold (formerly GREENGUARD Children & Schools)

    GREENGUARD Gold (formerly GREENGUARD Children & Schools Certification) applies stricter VOC and chemical emission limits appropriate for sensitive populations including children and the medically vulnerable — it is required by many school and healthcare specification standards.

  3. The 'Heat Island Effect' addressed in LEED Sustainable Sites credits is most relevant to interior designers in which scenario?

    Answer: When selecting roofing and paving materials for projects where the designer is responsible for site design

    LEED SS Credit: Heat Island Reduction addresses exterior paving materials (high reflectance) and roofing (cool roofs, green roofs) to reduce solar heat absorption on developed sites. Interior designers with responsibility for site or roof design elements address this credit.

  4. What is the primary purpose of a Health Product Declaration (HPD) for an interior design material?

    Answer: To disclose the chemical ingredients of a product, including any hazardous substances above reporting thresholds

    An HPD (Health Product Declaration) transparently discloses a product's chemical ingredients and any associated health hazards — using GreenScreen, OSHA HazCom 2012, and Health Product Declaration Collaborative standards — allowing designers to evaluate and avoid hazardous materials.

  5. In a LEED-certified project, what minimum percentage of total construction waste (by weight or volume) must be diverted from landfill to achieve the Construction and Demolition Waste Management credit?

    Answer: 50% diversion

    LEED v4.1 BD+C Construction and Demolition Waste Management credit requires a minimum 50% diversion (by weight or volume) of total construction waste from landfill disposal to earn the credit; 75% earns additional points in higher tiers.

  6. The concept of 'adaptive reuse' in sustainable interior design refers to which practice?

    Answer: Repurposing an existing building for a new use rather than demolishing and building new construction

    Adaptive reuse converts an existing building — a warehouse, factory, church, school — to a new use (residential lofts, office space, hotel) rather than demolition. It is a fundamentally sustainable strategy that preserves embodied energy, reduces demolition waste, and maintains community character.