855773644-LEED-v5-BD-C-Reference-Guide-Launch-Edition - Page 481
Extracted Content
DOCUMENTATION
| Project types | Options | Col3 | Paths | Documentation |
|---|---|---|---|---|
| All | All | All | All | Results of regional and local air quality investigation, at minimum, date and time of observations, a description of the site, observed odors or irritants, and conclusions regarding acceptability of the outdoor air quality. |
| All | All | All | All | Indication of whether the building is in an area where the national guideline is exceeded (outdoor air treatment is required per_ASHRAE 62.1-2022_, Section 6.1.4). |
| All | All | All | All | Calculation documents for mechanical ventilation (VRP), natural ventilation (NVP) and IAQ procedure (IAQP). |
| All | All | All | All | Air cleaning systems (if used): supporting documentation for safety and effectiveness. |
| All | All | All | All | IAQ Procedure: Air Quality Test Plan and Occupant Survey Methodology. |
| All | All | All | All | IAQ Procedure: Completed air quality testing report including time, date, testing methods complying with credit requirements, results and limits of the tested contaminants in all locations, and lab accreditation scope for VOCs. |
| All | All | All | All | IAQ Procedure: Subjective Occupant Evaluation Results. |
| All | All | All | All | Floor plans or photos of entryway systems. |
| All | All | All | All | Design documents confirming filter grade and implementation. |
| All | All | All | All | Control diagrams showing outdoor air measurement devices (where required). |
| All | All | All | All | Confirmation the outdoor air measurement devices measures airflow rates. |
| Residential | Residential | All | All | Confirmation there are CO monitors in all units. |
| Residential | Residential | All | All | Description of how each system complies with_ASHRAE_ 62.2-2022. |
REFERENCED STANDARDS
- ASHRAE standard 170-2021 (ashrae.org/technical-resources/standards-and- guidelines/standards-addenda/ansi-ashrae-ashe-standard-170-2017-ventilation-of-health- care-facilities)
U.S. Green Building Council LEED v5 Reference Guide for Building Design and Construction, April 2025 Launch Edition 471