Design Compliance: Space activity level not addressed by ASHRAE 55-2010

Here is the language from the reference guide: ASHRAE 55–2010, Normative Appendix A, permits use of a time-weighted average metabolic rate over a period of an hour or less. Any space with a rate of 2.0 MET or less must be addressed using standard compliance methods. Although the ASHRAE standard does not apply where the time-averaged metabolic rate is above 2.0 MET, thermal comfort in these spaces must still be addressed. For spaces with a rate above 2.0 MET, address how the project meets the intent of the credit. ISO 7730–2005 addresses metabolic rates up to 4.0 MET.  I would also check out LEED Interpretation 10279 (https://www.usgbc.org/leedaddenda/10279) which does not officially apply to LEED v4 but would likely be accepted.