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NSAI
I.S. EN 1117:1999

I.S. EN 1117:1999

Current

Current

The latest, up-to-date edition.

HEAT EXCHANGERS - LIQUID COOLED REFRIGERANT CONDENSERS - TEST PROCEDURES FOR ESTABLISHING THE PERFORMANCE

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-1999

Publisher

National Standards Authority of Ireland

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
4 Symbols
5 Standard capacity
6 Manufacturer's data
7 Measurements
8 Test methods and equipment
9 Test procedures
10 Capacity calculations
11 Conversion to standard conditions
12 Test report
Annex A (normative) Circuit diagram
Annex B (informative) Oil content measurement procedure
Annex C (informative) Bibliography

Applicable to series-produced liquid-cooled refrigerant condensers operating with a (primary) refrigerant. Determines uniform procedures for testing and ascertaining product identification, capacity, liquid flow rate and liquid side pressure drop.

DocumentType
Standard
Pages
29
PublisherName
National Standards Authority of Ireland
Status
Current
Supersedes

EN 305:1997 Heat exchangers - Definitions of performance of heat exchangers and the general test procedure for establishing performance of all heat exchangers
EN 306:1997 Heat exchangers - Methods of measuring the parameters necessary for establishing the performance
EN 247:1997 Heat exchangers - Terminology
ENV 307 : 1990 HEAT EXCHANGERS - GUIDELINES TO PREPARE INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS REQUIRED TO MAINTAIN THE PERFORMANCE OF EACH TYPE OF HEAT EXCHANGER
EN 45001 : 1989 GENERAL CRITERIA FOR THE OPERATION OF TESTING LABORATORIES

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