This is a Microsoft Excel calculator that accompanies the ASHRAE 62.1 reference standard. The calculator allows users to plug in variables for specific project types and run the Ventilation Rate Procedure.

Located in London, this organization publishes a series of guides on ventilation, including natural ventilation.

This site contains research data and considerations EPA uses to study sick building syndrome.

The ASHRAE User's Manual accompanies the 62.1 ASHRAE reference standard. The manual offers detailed plans and examples of the requirements spelled out in the reference standard. (With access to LEED Online, the 62MZ calculator and the 62.1 User

This is a best-practice design guide to natural ventilation.

This website provides a list of resources to help teams implement an M&V program, the content ranges from guidelines to checklists.

These M&V guidelines are written for federal buildings but could be helpful for many projects.

IPMVP is the standard in which this credit is based on and these documents should be used in designing the M&V system and plan.

IPMVP is the standard in which this credit is based on and these documents should be used in designing the M&V system and plan.

AABC offers training and certification of commissioning agents and publishes Cx Journal.