Historical
ANSI/ASHRAE/IES Standard 90.1-2013
Energy Standard for Buildings Except Low-Rise Residential Buildings(I-P Edition)
This standard provides (a). minimum energy-efficient requirements for the design and construction, and a plan for operation and maintenance of (1). new buildings and their systems, (2). new portions of buildings and their systems, (3). new systems and equipment in existing buildings, and (4). new equipment or building systems specifically identified in the standard that are part of industrial or manufacturing processes and (b). criteria for determining compliance with these requirements.
Content Provider
American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. [ashrae]