CSA/AM - ANSI Z21.47/CSA 2.3
Gas-Fired Central Furnaces
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| Organization: | CSA/AM |
| Publication Date: | 1 November 2003 |
| Status: | inactive |
| Page Count: | 352 |
scope:
PREFACE
The standards set forth herein apply to the fourth edition of the Standard for Gas-Fired Central Furnaces, ANSI Z21.47-2003 CSA 2.3-2003, ANSI Z21.47a-2004 CSA 2.3a-2004 and supersede corresponding standards therein. Following their preparation by the supervising Technical Advisory Group, they were accepted by ANSI and the Interprovincial Gas Advisory Council and subsequently approved.
NOTE: Changes, other than editorial, are denoted by a vertical line in the margin.
Document History
January 1, 2021
Gas-fired central furnaces
This Standard applies to automatically operating gas-fired central furnaces (see Clause 3), hereinafter referred to as furnaces, for installation in residential, commercial, and industrial structures...
January 1, 2016
Gas-fired central furnaces
This Standard applies to automatically operating gas-fired central furnaces (see Clause 3, Definitions), hereinafter referred to as furnaces, for installation in residential, commercial, and...
June 1, 2012
Standard for Gas-fired central furnaces
This standard applies to automatically operating gas-fired central furnaces (see Part X, Definitions), hereinafter referred to as furnaces, for installation in residential, commercial, and industrial...
June 1, 2008
Gas-Fired Central Furnaces
A description is not available for this item.
June 1, 2008
Gas-Fired Central Furnaces
A description is not available for this item.
October 1, 2007
Gas-Fired Central Furnaces
Preface
The standards set forth herein apply to the fifth edition of the Standard for Gas-Fired Central Furnaces, Z21.47-2006 CSA 2.3-2006 and supersede corresponding standards therein. Following...
October 1, 2007
Gas-Fired Central Furnaces
Preface
The standards set forth herein apply to the fifth edition of the Standard for Gas-Fired Central Furnaces, Z21.47-2006 • CSA 2.3-2006 and supersede corresponding standards therein. Following...
January 1, 2006
Gas-Fired Central Furnaces
This standard applies to automatically operating gas-fired central furnaces see Part XI, Definitions, hereinafter referred to as furnaces, for installation in residential, commercial, and industrial...
January 1, 2006
Gas-Fired Central Furnaces
This standard applies to automatically operating gas-fired central furnaces see Part XI, Definitions, hereinafter referred to as furnaces, for installation in residential, commercial, and industrial...
November 1, 2003
Gas-Fired Central Furnaces
Preface
This publication represents a basic standard for safe operation, substantial and durable construction, and acceptable performance of gas-fired central furnaces. It is the result of years of...
ANSI Z21.47/CSA 2.3
November 1, 2003
Gas-Fired Central Furnaces
PREFACE
The standards set forth herein apply to the fourth edition of the Standard for Gas-Fired Central Furnaces, ANSI Z21.47-2003 CSA 2.3-2003, ANSI Z21.47a-2004 CSA 2.3a-2004 and supersede...
November 1, 2003
Gas-Fired Central Furnaces
This standard applies to automatically operating gas-fired central furnaces (see Part XI, Definitions), hereinafter referred to as furnaces, for installation in residential, commercial, and...
November 1, 2001
Gas-Fired Central Furnaces
This standard applies to automatically operating gas-fired central furnaces (see Part XI, Definitions), hereinafter referred to as furnaces, for installation in residential, commercial, and...
November 1, 2001
Gas-Fired Central Furnaces
PREFACE
This publication represents a basic standard for safe operation, substantial and durable construction, and acceptable performance of gas-fired central furnaces. It is the result of years of...
November 1, 2001
Gas-Fired Central Furnaces
This standard applies to automatically operating gas-fired central furnaces (see Part XI, Definitions), hereinafter referred to as furnaces, for installation in residential, commercial, and...
January 1, 2000
Gas-Fired Central Furnaces
PREFACE
The standards set forth herein apply to the second edition of the Standard for Gas-Fired central furnaces, ANSI Z21.47-1998 * CSA 2.3-M98, and addenda ANSI Z21.47A-1999 * CSA 2.3A-M99, and...
January 1, 1999
Gas-Fired Central Furnaces
PREFACE
The standards set forth herein apply to the first edition of the Standard for Gas-Fired Central Furnaces, ANSI 221.47-1 998 - CSA 2.3-MQ8, and supersede corresponding standards therein....
January 1, 1998
Gas-Fired Central Furnaces
PREFACE
This publication represents a basic standard for safe operation, suibstantial and durable construction, and acceptable performance of gasfired central furnaces. It is the result of years of...
January 1, 1995
Gas-Fired Central Furnaces
PREFACE
The standards set forth herein apply to the first edition of the Standard for Gas-Fired Central Furnaces, ANSI Z21.47-1993 - CAN/CGA-23-M93, and supersede corresponding standards themin....
January 1, 1993
Gas-Fired Central Furnaces
This standard applies to automatically operating gas-fired central furnaces (see Part XI, Definitions), hereinafter referred to as furnaces, for installation in residential, commercial, and...
January 1, 1990
GAS-FIRED CENTRAL FURNACES (EXCEPT DIRECT VENT CENTRAL FURNACES) TWENTY-FOURTH EDITION; ADDENDA Z21.47A - 1990, ADDENDA Z21.47B - 1992
This publication represents a standard for safe operation, substantial and durable construction, and acceptable performance of gas-fired central furnaces of other than the direct vent type. It is the...
January 1, 1987
GAS-FIRED CENTRAL FURNACES (EXCEPT DIRECT VENT CENTRAL FURNACES) TWENTY-THIRD EDITION; ADDENDA Z21.47A - 1988, ADDENDA Z21.47B - 1989
PREFACE
The standards set forth herein apply to the twenty-third edition of the Standard for Gas-Fired Central Furnaces (Except Direct Vent Central Furnaces), ANSI Z21.47-1987, and Addenda thereto,...
January 1, 1983
GAS-FIRED CENTRAL FURNACES (EXCEPT DIRECT VENT AND SEPARATED COMBUSTION SYSTEM CENTRAL FURNACES); ADDENDA Z21.47A - 1985, ADDENDA Z21.47B - 1986
PREFACE
The standards set forth herein apply to the twenty-second edition of the Standard for Gas-Fired Central Furnaces (Except Direct Vent Central Furnaces) , ANSI Z21.47-1983, and Addenda...