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  2. LEED - Wikipedia

    en.wikipedia.org/wiki/LEED

    The pilot version, LEED New Construction (NC) v1.0, led to LEED NCv2.0, LEED NCv2.2 in 2005, LEED 2009 (a.k.a. LEED v3) in 2009, and LEED v4 in November 2013. LEED 2009 was depreciated for new projects registered from October 31, 2016. [58] LEED v4.1 was released on April 2, 2019. [59]

  3. U.S. Green Building Council - Wikipedia

    en.wikipedia.org/wiki/U.S._Green_Building_Council

    The LEED Green Building Rating System (LEED) is a program that provides third-party verification of green buildings. The LEED program rates commercial buildings, homes, neighborhoods, retail, healthcare, schools, including every phase of the respective building lifecycle, including design, construction, operations, and maintenance.

  4. Healthy building - Wikipedia

    en.wikipedia.org/wiki/Healthy_building

    The LEED v4 Handbook posits that indoor air quality is "one of the most pivotal factors in maintaining building occupants' safety, productivity, and well-being." [ 10 ] Ventilation

  5. LEED for Neighborhood Development - Wikipedia

    en.wikipedia.org/wiki/LEED_for_Neighborhood...

    Stage 1: Conditionally Approved Plan Provides the conditional approval of a LEED-ND Plan available for projects before they have completed the entitlements, or public review, process. It is envisioned that completing Stage 1 will help projects get support from the local government and from the community. Stage 2: Pre-Certified Plan

  6. LEED Professional Exams - Wikipedia

    en.wikipedia.org/wiki/LEED_Professional_Exams

    A LEED professional credentials provides employers, policymakers, and other stakeholders with assurances of an individual's current level of competence and is the mark of the most qualified, educated, and influential green building professionals in the marketplace. [1] All LEED professional credentials require adherence to the LEED Professional ...

  7. Living Building Challenge - Wikipedia

    en.wikipedia.org/wiki/Living_Building_Challenge

    Living Building Challenge Version 2.1 is published. [9] June 2012 Living Building Challenge receives the Buckminster Fuller Challenge. [10] 2013 Net Zero Energy Building Certification is released. [11] May 2014 Living Building Challenge Version 3.0 is released. [12] May 2014 200th project registers for the Living Building Challenge. [4 ...

  8. Low-energy electron diffraction - Wikipedia

    en.wikipedia.org/wiki/Low-energy_electron...

    Low-energy electron diffraction (LEED) is a technique for the determination of the surface structure of single-crystalline materials by bombardment with a collimated beam of low-energy electrons (30–200 eV) [1] and observation of diffracted electrons as spots on a fluorescent screen.

  9. BACnet - Wikipedia

    en.wikipedia.org/wiki/BACnet

    BACnet is a communication protocol for building automation and control (BAC) networks that use the ASHRAE, ANSI, and ISO 16484-5 standards [1] protocol.. BACnet was designed to allow communication of building automation and control systems for applications such as heating, ventilating, and air-conditioning control (), lighting control, access control, and fire detection systems and their ...