Entry Type ID Date Applicable Rating System Primary Credit Inquiry (LIs) Ruling (LIs) Related Addenda/LIs Related Resources Campus Applicable Internationally Applicable Country Applicability Reference Guide (Addenda) Page (Addenda) Location (Addenda) Description of Change (Addenda) "Rating System Correction" "100001413" "2012-07-06" "Existing Buildings" "MRc3: Sustainable Purchasing-Facility Alterations and Additions" "None" "None" "Green Building Operations and Maintenance, 2009 edition $ Green Building Operations and Maintenance, 2009 edition, updated April 2010 " "EB O+M RS: 53" "Requirements" "The 6th bullet should read: ""Purchases contain at least 50% material harvested and processed or extracted and processed within a 500 miles (800 kilometers) radius of the project. Building materials or products shipped by rail or water have been extracted, harvested or recovered, as well as manufactured within a 500 mile (800 kilometer) total travel distance of the project site using a weighted average determined through the following formula:\n (Distance by rail/3) + (Distance by inland waterway/2) + (Distance by sea/15) + (Distance by all other means) ? 500 miles [800 kilometers]""" "Rating System Correction" "100001414" "2012-07-06" "Existing Buildings" "MRc3: Sustainable Purchasing-Facility Alterations and Additions" "None" "None" "Green Building Operations and Maintenance, 2009 edition $ Green Building Operations and Maintenance, 2009 edition, updated April 2010 " "EB O+M RS: 53" "Requirements" "The 9th bullet should read: Noncarpet finished flooring meets one of the following requirements and constitutes a minimum of 25% of the finished floor area:""" "Rating System Correction" "100001415" "2012-07-06" "Existing Buildings" "MRc3: Sustainable Purchasing-Facility Alterations and Additions" "100001416, 100001417, 100001418" "None" "Green Building Operations and Maintenance, 2009 edition $ Green Building Operations and Maintenance, 2009 edition, updated April 2010 " "EB O+M RS: 53" "Requirements" "Add three new bullets, indented, after the 9th bullet:" "Rating System Correction" "100001416" "2012-07-06" "Existing Buildings" "MRc3: Sustainable Purchasing-Facility Alterations and Additions" "100001415" "None" "Green Building Operations and Maintenance, 2009 edition $ Green Building Operations and Maintenance, 2009 edition, updated April 2010 " "EB O+M RS: 53" "Requirements" "The first new indented bullet should read: ""Is FloorScore-certified.""" "Rating System Correction" "100001417" "2012-07-06" "Existing Buildings" "MRc3: Sustainable Purchasing-Facility Alterations and Additions" "100001415" "None" "Green Building Operations and Maintenance, 2009 edition $ Green Building Operations and Maintenance, 2009 edition, updated April 2010 " "EB O+M RS: 53" "Requirements" "The second new indented bullet should read: ""Maximum VOC concentrations are less than or equal to those specified in the California Department of Health Services Standard Practice for the Testing of Volatile Organic Emissions from Various Sources Using Small-Scale Environmental Chambers, including 2004 Addenda, using the office scenario as defined in Table 7.5 within the practice.""" "Rating System Correction" "100001418" "2012-07-06" "Existing Buildings" "MRc3: Sustainable Purchasing-Facility Alterations and Additions" "100001415" "None" "Green Building Operations and Maintenance, 2009 edition $ Green Building Operations and Maintenance, 2009 edition, updated April 2010 " "EB O+M RS: 53" "Requirements" "The third new indented bullet should read: ""Maximum VOC concentrations meet the California requirements specified above based on the following:""" "Rating System Correction" "100001419" "2012-07-06" "Existing Buildings" "MRc3: Sustainable Purchasing-Facility Alterations and Additions" "100001420, 100001421" "None" "Green Building Operations and Maintenance, 2009 edition $ Green Building Operations and Maintenance, 2009 edition, updated April 2010 " "EB O+M RS: 53" "Requirements" "Add two new bullets, indented further, after the third new indented bullet:" "Rating System Correction" "100001420" "2012-07-06" "Existing Buildings" "MRc3: Sustainable Purchasing-Facility Alterations and Additions" "100001419" "None" "Green Building Operations and Maintenance, 2009 edition $ Green Building Operations and Maintenance, 2009 edition, updated April 2010 " "EB O+M RS: 53" "Requirements" "The first new indented bullet should read: ""California Department of Public Health (CDPH) Standard Method V1.1-2010 using test results obtained at the 14 day time point""" "Rating System Correction" "100001421" "2012-07-06" "Existing Buildings" "MRc3: Sustainable Purchasing-Facility Alterations and Additions" "100001419" "None" "Green Building Operations and Maintenance, 2009 edition $ Green Building Operations and Maintenance, 2009 edition, updated April 2010 " "EB O+M RS: 53" "Requirements" "The second new indented bullet should read: ""Projects outside the U.S. may use the German AgBB/DIBt testing method and all testing methods based on AgBB/DIBt method (GUT, EMICODE, Blue Angel) using test results obtained at the 3 day or 7 day or 14 day time point. For caprolactam, if test results obtained at the 3 day or 7 day time point is used, the emission concentration must be less than 1/2 of the concentration limit specified above because the emission may not have peaked at the measured time points. \nIf a European testing method (AgBB/DIBt GUT, EMICODE, Blue Angel) had used parameters for calculating test results different from those specified in the referenced California method, then the European test results for carpets or floorings need to be converted into California air concentrations by multiplication with 0.7.""" "Rating System Correction" "100001422" "2012-07-06" "Existing Buildings" "MRc3: Sustainable Purchasing-Facility Alterations and Additions" "None" "None" "Green Building Operations and Maintenance, 2009 edition $ Green Building Operations and Maintenance, 2009 edition, updated April 2010 " "EB O+M RS: 53" "Requirements" "The tenth original bullet should read: ""Carpet meets one of the following requirements:""" "Rating System Correction" "100001423" "2012-07-06" "Existing Buildings" "MRc3: Sustainable Purchasing-Facility Alterations and Additions" "100001424, 100001425, 100001426" "None" "Green Building Operations and Maintenance, 2009 edition $ Green Building Operations and Maintenance, 2009 edition, updated April 2010 " "EB O+M RS: 53" "Requirements" "Add three new bullets, indented, after the 10th bullet:" "Rating System Correction" "100001424" "2012-07-06" "Existing Buildings" "MRc3: Sustainable Purchasing-Facility Alterations and Additions" "100001423" "None" "Green Building Operations and Maintenance, 2009 edition $ Green Building Operations and Maintenance, 2009 edition, updated April 2010 " "EB O+M RS: 53" "Requirements" "The first new indented bullet should read: ""Meets CRI Green Label Plus Carpet Testing Program""" "Rating System Correction" "100001425" "2012-07-06" "Existing Buildings" "MRc3: Sustainable Purchasing-Facility Alterations and Additions" "100001423" "None" "Green Building Operations and Maintenance, 2009 edition $ Green Building Operations and Maintenance, 2009 edition, updated April 2010 " "EB O+M RS: 53" "Requirements" "The second new indented bullet should read: ""Maximum VOC concentrations are less than or equal to those specified in the California Department of Health Services Standard Practice for the Testing of Volatile Organic Emissions from Various Sources Using Small-Scale Environmental Chambers, including 2004 Addenda, using the office scenario as defined in Table 7.5 within the practice. The additional VOC concentration limits listed in Section 9.1a must also be met""" "Rating System Correction" "100001426" "2012-07-06" "Existing Buildings" "MRc3: Sustainable Purchasing-Facility Alterations and Additions" "100001423" "None" "Green Building Operations and Maintenance, 2009 edition $ Green Building Operations and Maintenance, 2009 edition, updated April 2010 " "EB O+M RS: 53" "Requirements" "The third new indented bullet should read: ""Maximum VOC concentrations meet the California requirements specified above based on the following:""" "Rating System Correction" "100001427" "2012-07-06" "Existing Buildings" "MRc3: Sustainable Purchasing-Facility Alterations and Additions" "100001428, 100001429" "None" "Green Building Operations and Maintenance, 2009 edition $ Green Building Operations and Maintenance, 2009 edition, updated April 2010 " "EB O+M RS: 53" "Requirements" "Add two new bullets, indented further, after the third new indented bullet:" "Rating System Correction" "100001428" "2012-07-06" "Existing Buildings" "MRc3: Sustainable Purchasing-Facility Alterations and Additions" "100001427" "None" "Green Building Operations and Maintenance, 2009 edition $ Green Building Operations and Maintenance, 2009 edition, updated April 2010 " "EB O+M RS: 53" "Requirements" "The first new indented bullet should read: ""California Department of Public Health (CDPH) Standard Method V1.1-2010 using test results obtained at the 14 day time point""" "Rating System Correction" "100001429" "2012-07-06" "Existing Buildings" "MRc3: Sustainable Purchasing-Facility Alterations and Additions" "100001427" "None" "Green Building Operations and Maintenance, 2009 edition $ Green Building Operations and Maintenance, 2009 edition, updated April 2010 " "EB O+M RS: 53" "Requirements" "The second new indented bullet should read: ""Projects outside the U.S. may use the German AgBB/DIBt testing method and all testing methods based on AgBB/DIBt method (GUT, EMICODE, Blue Angel) using test results obtained at the 3 day or 7 day or 14 day time point. For caprolactam, if test results obtained at the 3 day or 7 day time point is used, the emission concentration must be less than 1/2 of the concentration limit specified above because the emission may not have peaked at the measured time points. \nIf a European testing method (AgBB/DIBt GUT, EMICODE, Blue Angel) had used parameters for calculating test results different from those specified in the referenced California method, then the European test results for carpets or floorings need to be converted into California air concentrations by multiplication with 0.7.""" "Rating System Correction" "100001430" "2012-07-06" "Existing Buildings" "MRc3: Sustainable Purchasing-Facility Alterations and Additions" "None" "None" "Green Building Operations and Maintenance, 2009 edition $ Green Building Operations and Maintenance, 2009 edition, updated April 2010 " "EB O+M RS: 53" "Requirements" "Delete the Alternative Compliance Path for Projects Outside the U.S." "LEED Interpretation" "10137" "2011-11-01" "New Construction, Existing Buildings, Commercial Interiors, Core and Shell, Schools - New Construction" "MRc1.2/1.3: Building Reuse, Maintain Interior Nonstructural Elements" "How do you account for previously exposed structures that are finished as part of the project? " "Components contributing to MRc1.2 include finished ceilings, walls, doors, flooring, and built-in case goods. Components should be divided into 3 categories for calculation: Prior Condition, Completed Design, and Retained Components Area. Prior Condition includes the total finished area that existed before the project began, Completed Design in the total finished area in the completed design (including all new and retained elements), and Retained Components Area is the area of components listed above that were in the space under both Prior Condition and Completed Design. Previously exposed elements that were finished as part of the project should not be counted in the Retained Components Area since the original element was altered/added to during construction. For example, an unfinished ceiling covered with a lay-in ceiling after construction would not be able to contribute to credit. Applicable internationally." "None" "None" "X" "LEED Interpretation" "10372" "2014-04-02" "New Construction, Core and Shell, Schools - New Construction, Retail - New Construction, Healthcare, Commercial Interiors, Retail - Commercial Interiors, Existing Buildings" "MRc4: Recycled Content " "Please provide clarification on documentation of recycled content claims and FSC certified claims for woods products such as particleboard, MDF and other composites. " "The project team in inquiring how to document products with valid recycled content claims as well as FSC certification. Products identified as FSC Mix Credit or FSC Mix [NN] % also have pre- or post-consumer recycled content, the latter of which is commonly reported separately by the product manufacturer. In these instances the project team must choose whether to classify the product (or some fraction of the assembly) as FSC certified or as recycled content; the material cannot contribute to both claims simultaneously. Specifically claims may be made under either MRc4: Recycled Content, or MRc7: Certified Wood. Note that for recycled content claims the material must meet the definition of ISO 14021 as required by LEED." "None" "None" "X"