NEW! Know your rights. Read the roofing contractors guide to an ICE visit.

ASHRAE-IESNA 90.1-1999-SI

To obtain a copy of a specific publication, users should contact the publication's publisher directly.

Abstract
Initial development of ASHRAEI/ESNA Standard 90./-1999 began in early 1990 following the publication of ASHRAEI/ESNA Standard 90./-/989. A group consisting of the existing project committee members and other interested persons sat down to begin mapping out a strategy for the devel­opment of the successor to the 1989 standard. Drawing upon the lessons learned from the recently completed 1989 stan­dard, this group identified the need for a consistent approach to be used in evaluating criteria for the next version of the stan­dard. Two key decisions were reached by this group: (]) economics should be used as the basis for informing the professional judgment of the project committee in setting the criteria, and (2) all sections of the new standard should apply the economic approach as consistently as possible to ensure that the standard was balanced among the respective sections (e.g., envelope, lighting, mechanical).
Date
1/2000
Author(s)
ASHRAE
Page(s)
1-170
Keyword(s)
alteration; adopting; boiler; ballast


Note: Documents in this section are provided as Adobe Acrobat PDF files. In order to print and view PDF files, the Adobe Acrobat Reader software/plugin, which runs on Microsoft Windows, Macintosh, OS/2 and various versions of UNIX, must be installed on your computer. Adobe Acrobat Reader is available for download as freeware from Adobe Acrobat's website. Please note that the resolution of on-screen versions is not as high as printed versions of PDF files.

Advertisement

Subscribe for Updates Join 25,000+ roofing professionals following NRCA

Subscribe to NRCA