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  • AHRI 640 : 2005

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    PERFORMANCE RATING OF COMMERCIAL AND INDUSTRIAL HUMIDIFIERS

    Available format(s):  Hardcopy, PDF

    Superseded date:  16-07-2017

    Language(s):  English

    Published date:  01-01-2005

    Publisher:  Air-Conditioning, Heating and Refrigeration Institute

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    Table of Contents - (Show below) - (Hide below)

    Section 1. Purpose
    Section 2. Scope
    Section 3. Definitions
    Section 4. Classifications
    Section 5. Test Requirements
    Section 6. Rating Requirements
    Section 7. Minimum Data Requirements for Published
               Ratings
    Section 8. Marking and Nameplate Data
    Section 9. Conformance Conditions
    APPENDICES
    Appendix A. References - Normative
    Appendix B. References - Informative
    Appendix C. Method of Test for Commercial and Industrial
                Humidifiers - Normative

    Abstract - (Show below) - (Hide below)

    Describes for Commercial and Industrial Humidifiers: definitions; classifications; test requirements; rating requirements; minimum data requirements for Published Ratings; marking and nameplate data; and conformance conditions.

    General Product Information - (Show below) - (Hide below)

    Document Type Standard
    Publisher Air-Conditioning, Heating and Refrigeration Institute
    Status Superseded

    Standards Referenced By This Book - (Show below) - (Hide below)

    AHRI 610 : 2004 PERFORMANCE RATING OF CENTRAL SYSTEM HUMIDIFIERS
    ASHRAE 164.3 : 2015 METHOD OF TEST FOR COMMERCIAL AND INDUSTRIAL ISOTHERMAL HUMIDIFIERS
    ASHRAE 127 : 2012 METHOD OF TESTING FOR RATING COMPUTER AND DATA PROCESSING ROOM UNITARY AIR CONDITIONERS
    ASHRAE HDBK REFRIGERATION : 2014 ASHRAE HANDBOOK - REFRIGERATION
    AHRI 620 : 2004 PERFORMANCE RATING OF SELF-CONTAINED HUMIDIFIERS FOR RESIDENTIAL APPLICATIONS

    Standards Referencing This Book - (Show below) - (Hide below)

    AHAM HU 1 : 2016 PORTABLE HOUSEHOLD HUMIDIFIERS
    IEC 60038:2009 IEC standard voltages
    ASHRAE 41.1 : 2013 STANDARD METHOD FOR TEMPERATURE MEASUREMENT
    AHRI 110 : 2002 AIR-CONDITIONING, HEATING AND REFRIGERATING EQUIPMENT NAMEPLATE VOLTAGES
    AHRI 610 : 2004 PERFORMANCE RATING OF CENTRAL SYSTEM HUMIDIFIERS
    ASHRAE 41.3 : 2014 METHODS FOR PRESSURE MEASUREMENT
    ASHRAE 41.2 : 1987 STANDARD METHODS FOR LABORATORY AIR FLOW MEASUREMENT
    AHRI 620 : 2004 PERFORMANCE RATING OF SELF-CONTAINED HUMIDIFIERS FOR RESIDENTIAL APPLICATIONS
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