Page 214 - The Engineering Guide to LEED-New Construction Sustainable Construction for Engineers

Pts EP Pts EP Pts Major Comments 2.2 2009 2.2 − na na na − − LEED 2009 gives 1 point for 55%, • 1 2 points for 75%, and 3 points for 95%. LEED 2.2 allows 1 point for 75% and 2 points for 95%. 1 In LEED 2009, only use one side of existing • interior structural walls in the calculations. Both sides were included in LEED 2.2. ∗ LE

Pts 2009 na 1–3 1 1–2 1–2

Subcategory 2.2 MRp1: Storage and Collection of Recyclables MRc1.1: Building Reuse, Maintain 75% of Existing Walls, Floors, and Roof MRc1.2: Building Reuse, Maintain 95% of Existing Walls, Floors, and Roof MRc1.3: Building Reuse Maintain 50% of Interior Nonstructural Elements MRc2.1: Construction Waste Management Divert 50% from Dispos

Subcategory 2009 MRp1: Storage and Collection of Recyclables MRc1.1: Building Reuse Maintain Existing Walls, Floors, and Roof MRc1.2: Building Reuse Maintain Existing Interior Non- structural Elements MRc2: Construction Waste Management MRc3: Materials Reuse

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