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  • ANSI Z21.66 : 2015

    View superseded by
    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    AUTOMATIC DAMPER DEVICES FOR USE WITH GAS-FIRED APPLIANCES

    Available format(s):  Hardcopy, PDF

    Superseded date:  19-03-2020

    Language(s):  English

    Published date:  01-01-2015

    Publisher:  Canadian Standards Association

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

    Preface
    1 Scope
    2 Reference publications
    3 Definitions
    4 Construction
    5 General performance
    6 Construction of electrically operated automatic vent
       damper devices
    7 Performance of electrically operated automatic vent
       damper devices
    8 Construction of thermally actuated automatic vent
       damper devices
    9 Performance of thermally actuated automatic vent
       damper devices
    10 Construction of automatic vent damper devices for
       retrofit installation
    11 Performance of automatic vent damper devices for
       retrofit installation
    12 Manufacturing and production tests
    13 Items unique to the United States
    14 Items unique to Canada
    Annex A (normative) - Procedure for safety inspection
            of an existing appliance installation
    Annex B (normative) - Procedure for installing electrically
            operated automatic vent damper devices on existing
            appliances
    Annex C (normative) - Procedure for installing thermally
            actuated automatic vent damper devices on existing
            appliances
    Annex D (informative) - Pertinent references to ANSI Y14.15
    Annex E (informative) - Wire color designations
    Annex F (informative) - Preferred graphic symbols of
            commonly used items, extracted from standard
            ANSI/IEEE 315, Graphic symbols for electrical and
            electronics diagrams, and abbreviations for these
            items
    Annex G - Recommended wire color usage
    Annex H - Table of conversion factors

    Abstract - (Show below) - (Hide below)

    Pertains to the construction, performance, and installation procedures for a newly produced automatic damper device (hereinafter referred to as device) constructed entirely of new, unused parts and materials and designed to control the flow or products of combustion from an individually, automatically operated, gas-fired appliance listed by a nationally recognized testing agency.

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

    Development Note Supersedes ANSI Z21.68 and ANSI Z21.57:1985 Also numbered as CGA 6.14. (10/2001) Effective in Canada October 1, 2016. (08/2015)
    Document Type Standard
    Publisher Canadian Standards Association
    Status Superseded
    Superseded By
    Supersedes

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

    ANSI Z21.86-2016/CSA 2.32-2016 VENTED GAS-FIRED SPACE HEATING APPLIANCES
    ANSI Z21.86-2016/CSA 2.32-2016 Vented gas-fired space heating appliances
    NFPA 54 : 2018 NATIONAL FUEL GAS CODE
    CSA 2.33 : 2017 VENTED GAS FIREPLACE HEATERS
    ANSI Z223.1 : 2018 NATIONAL FUEL GAS CODE
    CSA 4.9 : 2017 GAS-FIRED LOW PRESSURE STEAM AND HOT WATER BOILERS
    CSA 4.1 : 2017 GAS WATER HEATERS, VOLUME 1, STORAGE WATER HEATERS WITH INPUT RATINGS OF 75,000 BTU PER HOUR OR LESS
    ANSI Z21.10.3-2017/CSA 4.3:2017 GAS-FIRED WATER HEATERS, VOLUME 3, STORAGE WATER HEATERS WITH INPUT RATINGS ABOVE 75,000 BTU PER HOUR, CIRCULATING AND INSTANTANEOUS
    ANSI Z21.13 : 2017 GAS-FIRED LOW PRESSURE STEAM AND HOT WATER BOILERS
    ANSI Z21.10.3 : 2015 GAS-FIRED WATER HEATERS, VOLUME 3, STORAGE WATER HEATERS WITH INPUT RATINGS ABOVE 75,000 BTU PER HOUR, CIRCULATING AND INSTANTANEOUS
    ANSI Z21.10.1 : 2017 GAS WATER HEATERS, VOLUME 1, STORAGE WATER HEATERS WITH INPUT RATINGS OF 75,000 BTU PER HOUR OR LESS
    WW-F-2743 Revision A:1998 FURNACES, WARM AIR & HEATERS, UNIT, FORCED AIR CIRCULATION, OIL & GAS FIRED
    ANSI Z21.88 : 2017 VENTED GAS FIREPLACE HEATERS
    ANSI Z21-10-3 : 2017 GAS-FIRED WATER HEATERS, VOLUME 3, STORAGE WATER HEATERS WITH INPUT RATINGS ABOVE 75,000 BTU PER HOUR, CIRCULATING AND INSTANTANEOUS
    CSA/ANSI Z21.10.1:19/CSA 4.1:19 Gas water heaters, volume I, storage water heaters with input ratings of 75,000 Btu per hour or less
    ASHRAE HDBK REFRIGERATION : 2014 ASHRAE HANDBOOK - REFRIGERATION

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

    ASTM E 380 : 1993 Standard Practice for Use of the Internation System of Units (SI) (the Modernized Metric System) (Withdrawn 1997)
    C22.1-15 Canadian Electrical Code, Part I (23rd Edition), Safety Standard for Electrical Installations
    CSA Z234.1 : 0 METRIC PRACTICE GUIDE
    CSA B78.4 : 1979 ELECTRIC AND ELECTRONICS DIAGRAMS
    ASME PTC19.3 : 1974(R2004) PERFORMANCE TEST CODE - PART 3: TEMPERATURE MEASUREMENT
    IEEE 315 : 1975 GRAPHIC SYMBOLS FOR ELECTRICAL AND ELECTRONICS DIAGRAMS (INCLUDING REFERENCE DESIGNATION LETTERS)
    CSA C22.2 No. 0.15 : 2015 ADHESIVE LABELS
    NFPA 70 : 2017 NATIONAL ELECTRICAL CODE
    ANSI C101.1 : 1992 LEAKAGE CURRENT FOR APPLIANCES
    NFPA 54 : 2018 NATIONAL FUEL GAS CODE
    ASTM A 525 : 1993 Specification for General Requirements for Steel Sheet, Zinc-Coated (Galvanized) by the Hot-Dip Process (Withdrawn 1994)
    ANSI Z223.1 : 2018 NATIONAL FUEL GAS CODE
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