ASHRAE 90.4 : 2019
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Energy Standard for Data Centers
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
24-12-2019
Superseded date
27-03-2023
Superseded by
€117.35
Excluding VAT
This standard applies to a. new data centers, or portions thereof, and their systems; b. new additions to data centers, or portions thereof, and their systems; and c. modifications to systems and equipment in existing data centers or portions thereof.
| DocumentType |
Standard
|
| Pages |
56
|
| ProductNote |
THIS STANDARD ALSO REFERS TO ANSI/TIA 942-2012 (2014),NFPA 7 Article 645
|
| PublisherName |
American Society of Heating, Refrigerating & Air Conditioning Engineers
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
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