ASHRAE+62.1-2022+(1) - Page 075

Extracted Content

Table M-1 Check Table for the Ventilation Rate Procedure (VRP) (Continued)

Combined Outdoor Air Rate ( Rc )

Occupancy Category

Office Buildings

cfm/ft [2] L/s· m [2]

Breakrooms 0.49 2.47

Main entry lobbies 0.15 0.73

Occupiable storage rooms for dry materials 0.09 0.47

Office space 0.11 0.57

Reception areas 0.28 1.40

Telephone/data entry 0.48 2.40

Outpatient Health Care Facilities

Birthing room 0.44 2.20

Class 1 imaging rooms 0.19 0.97

Dental operatory 0.51 2.53

General examination room 0.36 1.81

Other dental treatment areas 0.11 0.57

Physical therapy exercise area 0.43 2.13

Physical therapy individual room 0.35 1.73

Physical therapeutic pool area 0.64 3.20

Prosthetics and orthotics room 0.51 2.53

Psychiatric consultation room 0.21 1.07

Psychiatric examination room 0.21 1.07

Psychiatric group room 0.41 2.07

Psychiatric seclusion room 0.15 0.73

Urgent care examination room 0.36 1.81

Urgent care observation room 0.21 1.07

Urgent care treatment room 0.44 2.21

Urgent care triage room 0.51 2.53

Speech therapy room 0.21 1.07

Public Assembly Spaces

Auditorium seating area 1.08 5.40

Courtrooms 0.55 2.73

Legislative chambers 0.41 2.07

Libraries 0.23 1.13

Lobbies 1.08 5.40

Museums (children’s) 0.56 2.83

Museums/galleries 0.48 2.43

Places of religious worship 0.88 4.40

ANSI/ASHRAE Standard 62.1-2022 73