gray concrete must have an SRI of 29 or greater to be awarded credit.

ETL should be ETL (L in subscript)

changed from: "2850 + [250*(number of bedrooms)- 5)]" to "2850 + [250*(number of bedrooms - 5)]"

change +-9 to +9

In the first line of the second paragraph, replace the text "A template calculator for MR Credit 1 is available in the LEED Reference Guide for Green Building operations & Maintenance, 2009 Edition" with the following: "A template calculator for MR Credit 1 is available in LEED Online 3 as a credit submittal"

In the sixth line of the first paragraph, replace the text "(see MR Credit 2)" with "(see MR Credits 2.1 and 2.2)"

In the fifth line of the first paragraph, remove the second period following "Food" so the text becomes "...Sustainable Purchasing - Food. For materials..."

*Updated 8/1/2011 with addenda ID # 100000997* In the first line of the third paragraph, remove "template calculator to aid in documenting performance" and replace with "sample calculation" so the text becomes "A sample calculation for this credit is available..."

Remove the following text:OROPTION 3. Combination (2 points)Achieve the requirements of both Option 1 & Option 2.

Remove the following text:OROPTION 2. Furniture (1 point)Achieve sustainable purchases of at least 40% of total purchases offurniture (by cost) during the performance period. Sustainablepurchases shall meet 1 or more of the following criteria:Replace with:AND/ORMR Credit 2.2 (one point): Furniture.Achieve sustainable purchases of at least 40% of total purchases offurniture (by cost) during the performance period. Sustainablepurchases are those that meet one or more of the following criteria: