In the first line on page 62, remove "/M-500"

In the fourth line of the second paragraph, remove "/M-500"

In the first sentence, replace "municipality" with "local government"

At the end of the paragraph, remove the footnote "?"

In the second line of the third bullet item, replace "must1" with "must" so the text becomes "...interior elements must not exceed the..."

Insert the word \'sealers\' after the word \'primers\' so it reads \'...primers, sealers, and shellacs....\'

Replace the third bullet item with the following text:
• In mechanically ventilated buildings, each ventilation system that supplies outdoor air shall comply with the following:
o Particle filters or air cleaning devices shall be provided to clean the outdoor air at any location prior to its introduction to occupied spaces.
o These filters or devices shall be rated a minimum efficiencyreporting value (MERV) of 13 or higher in accordance with ASHRAE Standard 52.2.

At the end of the paragraph, add the following text:Mineral-based finish flooring products such as tile, masonry, terrazzo, andcut stone without integral organic-based coatings and sealants andunfinished/untreated solid wood flooring qualify for credit without any IAQtesting requirements. However, associated site-applied adhesives, grouts,finishes and sealers must be compliant for a mineral-based orunfinished/untreated solid wood flooring system to qualify for credit.

Replace the text of the fourth bulleted item with the following text:All hard surface flooring must meet the requirements of the FloorScore?standard (current as of the date of this rating system, or more stringentversion) as shown with testing by an independent third-party. Mineralbasedfinish flooring products such as tile, masonry, terrazzo, and cutstone without integral organic-based coatings and sealants andunfinished/untreated solid wood flooring qualify for credit without any IAQtesting requirements.

At the end of the second line in the second paragraph, insert the footnote symbol "?" so the text becomes "... hallway.?"