ASHRAE 20 : 1997
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
METHOD OF TESTING FOR RATING REMOTE MECHANICAL-DRAFT AIR-COOLED REFRIGERANT CONDENSERS
25-03-2023
English
01-01-2016
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Foreword
1 Purpose
2 Scope
3 Definitions
4 Test Methods
5 Test Instruments
6 Test Apparatus
7 Test Procedure
8 Data to be Recorded
9 Source of Physical Properties
10 Symbols
11 Computations
12 References
Appendix A
Appendix B
Provides: a. uniform methods of testing for obtaining performance data, b. definition of terms, c. specification of data to be recorded and calculation formulas, and d. test limits and tolerances.
| Committee |
TC 8.4
|
| DocumentType |
Standard
|
| Pages |
21
|
| ProductNote |
Reconfirmed 1997
|
| PublisherName |
American Society of Heating, Refrigerating & Air Conditioning Engineers
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| ASHRAE 41.1 : 2013 | STANDARD METHOD FOR TEMPERATURE MEASUREMENT |
| ASHRAE 41.9 : 2011 | STANDARD METHODS FOR VOLATILE-REFRIGERANT MASS FLOW MEASUREMENTS USING CALORIMETERS |
| ASHRAE 51 : 2016 | LABORATORY METHODS OF TESTING FANS FOR CERTIFIED AERODYNAMIC PERFORMANCE RATING |
| ASHRAE HDBK FUNDAMENTALS : 2013 | ASHRAE HANDBOOK - FUNDAMENTALS |
| AMCA 210 : 2016 | LABORATORY METHODS OF TESTING FANS FOR CERTIFIED AERODYNAMIC PERFORMANCE RATING |
| ASHRAE 41.2 : 1987 | STANDARD METHODS FOR LABORATORY AIR FLOW MEASUREMENT |
| ASHRAE 23 : 2005 | METHODS OF TESTING FOR RATING POSITIVE DISPLACEMENT REFRIGERANT COMPRESSORS AND CONDENSING UNITS |
| ASHRAE 41.7 : 2015 | METHODS FOR GAS FLOW MEASUREMENT |
| AHRI 460 : 2005 | PERFORMANCE RATING OF REMOTE MECHANICAL-DRAFT AIR-COOLED REFRIGERANT CONDENSERS |
| ASHRAE 15 : 2013 | SAFETY STANDARD FOR REFRIGERATION SYSTEMS |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.