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ANSI Z83.4-2017/CSA 3.7-2017

Current
Current

The latest, up-to-date edition.

NON-RECIRCULATING DIRECT GAS-FIRED HEATING AND FORCED VENTILATION APPLIANCES FOR COMMERCIAL AND INDUSTRIAL APPLICATION
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-03-2017

Preface
1 Scope
2 Reference publications
3 Definitions
4 Construction
5 Performance
6 Items unique to the United States
7 Items unique to Canada
8 Manufacturing and production tests
Annex A (normative) - Emissions protocol
Annex B (informative) - Protocol for the Measurement of and
        Emissions Ratings for Nitrogen Oxides and Carbon
        Monoxide from Direct Gas-Fired Heaters
Annex C (informative) - Pertinent references to ANSI Y14.15
Annex D (informative) - Wire color designations
Annex E (informative) - Recommended wire color usage
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 (informative) - Table of conversion factors

This Standard applies to newly produced, non-recirculating direct gas-fired heating and forced ventilation appliances, hereinafter referred to as heaters, whose purpose is to address building infiltration, replace building air that is exhausted, offset building conduction heat loss and provide outside air ventilation.

Committee
Z21
DevelopmentNote
Also numbered as ANSI Z83.4. (09/2001) Supersedes CGA 3.7. (06/2008) Effective in Canada February 1, 2018. (03/2017)
DocumentType
Standard
ISBN
978-1-4883-0324-1
Pages
130
PublisherName
Canadian Standards Association
Status
Current
Supersedes

NFPA 54 : 2018 NATIONAL FUEL GAS CODE
ANSI Z223.1 : 2018 NATIONAL FUEL GAS CODE
ICC IFGC CODE AND COMMENTARY : 2015 IFGC® Code and Commentary
ICC 2012 INTERNATIONAL FUEL GAS CODE : 2012 INTERNATIONAL FUEL GAS CODE
ASHRAE HDBK REFRIGERATION : 2014 ASHRAE HANDBOOK - REFRIGERATION
CSA B149HB : 2005 NATURAL GAS AND PROPANE CODE HANDBOOK
CSA B149.1 : 2010 : R2015 NATURAL GAS AND PROPANE INSTALLATION CODE
CSA B149.1 : 2010 NATURAL GAS AND PROPANE INSTALLATION CODE

ANSI Z21.21 : 2015 AUTOMATIC VALVES FOR GAS APPLIANCES
C22.1-15 Canadian Electrical Code, Part I (23rd Edition), Safety Standard for Electrical Installations
CSA Z234.1 : 0 METRIC PRACTICE GUIDE
CSA C22.2 No. 77 : 2014 MOTORS WITH INHERENT OVERHEATING PROTECTION
CSA 6.5 : 2015 AUTOMATIC VALVES FOR GAS APPLIANCES
CFR 40(PT60) : JUL 2016 PROTECTION OF ENVIRONMENT - ENVIRONMENTAL PROTECTION AGENCY
NFPA 90A : 2018 INSTALLATION OF AIR-CONDITIONING AND VENTILATING SYSTEMS
NFPA 255 : 2006 TEST OF SURFACE BURNING CHARACTERISTICS OF BUILDING MATERIALS
ASME B94.11M : 1993 TWIST DRILLS
NFPA 88A : 2015 PARKING STRUCTURES
IEEE/ASTM SI_10-2010 American National Standard for Metric Practice
ASME PTC19.3 : 1974(R2004) PERFORMANCE TEST CODE - PART 3: TEMPERATURE MEASUREMENT
ASHRAE HDBK FUNDAMENTALS : 2013 ASHRAE HANDBOOK - FUNDAMENTALS
CGA 3.16 : 2015 LEVER OPERATED NON-LUBRICATED GAS SHUT-OFF VALVES
IEEE 315 : 1975 GRAPHIC SYMBOLS FOR ELECTRICAL AND ELECTRONICS DIAGRAMS (INCLUDING REFERENCE DESIGNATION LETTERS)
ASME B1.20.1 : 2013(R2018) PIPE THREADS, GENERAL PURPOSE (INCH)
CFR 40(PTS50-51) : JUL 2017 PROTECTION OF ENVIRONMENT - ENVIRONMENTAL PROTECTION AGENCY
ASME B36.10M : 2015 WELDED AND SEAMLESS WROUGHT STEEL PIPE
NFPA 70 : 2017 NATIONAL ELECTRICAL CODE
UL 372:6ED 2007-07 Automatic Electrical Controls for Household and Similar Use - Part 2: Particular Requirements for Burner Ignition Systems and Components
NFPA 409 : 2016 AIRCRAFT HANGARS
NFPA 88B : 1997 REPAIR GARAGES
NFPA 54 : 2018 NATIONAL FUEL GAS CODE
AMCA 203 : 90(R2011) FIELD PERFORMANCE MEASUREMENT OF FAN SYSTEMS
ANSI Z223.1 : 2018 NATIONAL FUEL GAS CODE

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