ASHRAE / IESNA Standard 90.1.2007

ASHRAE / IESNA Standard 90.1.2007
Date:2014/2/13 10:35:21
ASHRAE / IESNA Standard 90.1.2007
The American Society of Heating, Refrigerating, and Air Conditioning Engineers Inc. (ASHRAE) and the Illuminating Engineering Society of North America (IESNA) jointly sponsor the ASHRAE/ IESNA Standard 90.1-2007, “Energy Standard for Buildings Except Low-Rise Residential Buildings," which provides mandates for the following areas:
Area Controls
Automatic Shutoff
Exterior Lighting Control
Multi-level Lighting Controls
Daylighting
Optional Control Incentives
Area Controls
Each space enclosed by ceiling height partitions will have at least one control device to independently control the general lighting within the space. Each manual device will be readily accessible and located so occupants can see the controlled lighting.
Current Requirements
For the following spaces*, the control device must be an occupancy sensor, unless the area already has a multi-level lighting control:
Classrooms (not including shop classrooms, laboratory classrooms, and preschool through 12th grade classrooms)
Conference / meeting rooms
Employee lunch and break rooms