CSA/AM - ANSI Z21.10.1
GAS WATER HEATERS VOLUME I STORAGE WATER HEATERS WITH INPUT RATINGS OF 75,000 BTU PER HOUR OR LESS TWENTY-FOURTH EDITION; ADDENDA Z21.10.1A - 1991, ADDENDA Z21.10.1B - 1992
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| Organization: | CSA/AM |
| Publication Date: | 1 January 1990 |
| Status: | inactive |
| Page Count: | 139 |
scope:
PREFACE
The standards set forth herein apply to the Twenty-Fourth edition of the Standard for Gas Water Heater, Volume I, Storage Water Heaters With Input Ratings of 75,000 Btu Per Hour or Less, ANSI Z21.10.1-1990, and Addenda thereto, Z21.10.1a-1991, and supersede corresponding standards therein. Following their preparation by the supervising subcommittee, they were accepted by Accredited Standards Committee Z21 and subsequently approved as American National Standard by the American National Standards Institute, Inc.
NOTE: Changes, other than editorial, are denoted by a vertical line in the margin.
Document History
January 1, 2019
Gas water heaters, volume I, storage water heaters with input ratings of 75,000 Btu per hour or less
This Standard applies to newly produced, automatic storage water heaters having input ratings of 75,000 Btu/hr (21 980 W) or less (see Clause 3, Definitions), hereinafter referred to as water heaters...
January 1, 2019
Gas water heaters, volume I, storage water heaters with input ratings of 75,000 Btu per hour or less
This Standard applies to newly produced, automatic storage water heaters having input ratings of 75,000 Btu/hr (21 980 W) or less (see Clause 3, Definitions), hereinafter referred to as water heaters...
January 1, 2017
Gas water heaters, volume I, storage water heaters with input ratings of 75,000 Btu per hour or less
This Standard applies to newly produced, automatic storage water heaters having input ratings of 75,000 Btu/hr (21 980 W) or less (see Clause 3, Definitions), hereinafter referred to as water heaters...
January 1, 2014
Gas Water Heaters Volume I, Storage Water Heaters With Input Ratings of 75,000 Btu Per Hour or Less
This Standard applies to newly produced, automatic storage water heaters having input ratings of 75,000 Btu/hr (21 980 W) or less (see Clause 3, Definitions), hereinafter referred to as water heaters...
March 1, 2013
Gas Water Heaters Volume I, Storage Water Heaters With Input Ratings of 75,000 Btu Per Hour or Less
This standard applies to newly produced, automatic storage water heaters having input ratings of 75,000 Btu/hr (21 980 W) or less (see Part IV, Definitions), hereinafter referred to as water heaters...
December 1, 2011
Gas Water Heaters Volume I, Storage Water Heaters With Input Ratings Of 75,000 Btu Per Hour Or Less
This standard applies to newly produced, automatic storage water heaters having input ratings of 75,000 Btu/hr (21 980 W) or less (see Part IV, Definitions), hereinafter referred to as water heaters...
September 1, 2009
Gas Water Heaters Volume I, Storage Water Heaters With Input Ratings Of 75,000 Btu Per Hour Or Less
Preface
The standards set forth herein apply to the fourth edition of the Standard for Gas Water Heaters Volume 1, Storage Water Heaters With Input Ratings of 75,000 Btu per Hour or Less, ANSI...
February 1, 2009
Gas Water Heaters Volume I, Storage Water Heaters With Input Ratings Of 75,000 Btu Per Hour Or Less
This standard applies to newly produced, automatic storage water heaters having input ratings of 75,000 Btu per hour (21 980 W) or less (see Part IV, Definitions), hereinafter referred to as water...
December 19, 2007
Erratum to American National Standard/CSA Standard for Gas Water Heaters, Volume I, Storage Water Heaters With Input Ratings of 75,000 Btu Per Hour Or Less
This standard applies to newly produced, automatic storage water heaters having input ratings of 75,000 Btu per hour (21 980 W) or less (see Part IV, Definitions), hereinafter referred to as water...
April 1, 2006
Gas Water Heaters Volume I, Storage Water Heaters With Input Ratings of 75,000 Btu Per Hour or Less
This standard applies to newly produced, automatic storage water heaters having input ratings of 75,000 Btu per hour (21 980 W) or less (see Part IV, Definitions), hereinafter referred to as water...
February 1, 2006
Gas Water Heaters Volume I, Storage Water Heaters With Input Ratings of 75,000 Btu Per Hour or Less
This standard applies to newly produced, automatic storage water heaters having input ratings of 75,000 Btu per hour (21 980 W) or less (see Part IV, Definitions), hereinafter referred to as water...
January 4, 2005
Gas Water Heaters Volume I, Storage Water Heaters With Input Ratings of 75,000 Btu Per Hour or Less
This standard applies to newly produced, automatic storage water heaters having input ratings of 75,000 Btu per hour (21 980 W) or less (see Part IV, Definitions), hereinafter referred to as water...
August 1, 2004
Gas Water Heaters Volume I, Storage Water Heaters with Input Ratings of 75,000 Btu per Hour or Less
This standard applies to newly produced, automatic storage water heaters having input ratings of 75,000 Btu per hour (21 980 W) or less (see Part IV, Definitions), hereinafter referred to as water...
January 1, 2001
Gas Water Heaters Volume I, Storage Water Heaters with Input Ratings of 75,000 Btu per Hour or Less
PREFACE
The standards set forth herein apply to the second edition of the Standard for Gas Water Heaters, Volume I, Storage Water Heaters With Input Ratings of 75,000 Btu Per Hour Or Less, ANSI...
January 1, 1998
Gas Water Heaters Volume I - Storage Water Heaters with Input Ratings of 75,000 Btu per Hour or Less
PREFACE
The standards set forth herein apply to the first edition of the standard for Gas Water Heaters, Volume I – Storage Water Heaters with Input Ratings of 75,000 Btu Per Hour Less, ANSI...
January 1, 1996
Gas Water Heaters, Volume I, Storage, Water Heaters with Input Ratings of 75,000 Btu per Hour or Less
PREFACE
The standards set forth herein apply to the twenty-Fifty edition of the Standard for Gas Water Heater, Volume I, Storage, Water Heaters, With Input Ratings of 75,000 Btu Per Hour or Less,...
January 1, 1994
Gas Water Heaters Volume I Storage Water Heaters with Input Ratings of 75,000 BTU per Hour or Less
PREFACE
The standards set forth herein apply to the twenty-Fifty edition of the Standard for Gas Water Heater, Volume I, Storage, Water Heaters, With Input Ratings of 75,000 Btu Per Hour or Less,...
January 1, 1994
Gas Water Heaters, Volume I, Storage, Water Heaters with Input Ratings of 75,000 BTU per Hour or Less
PREFACE
The standards set forth herein apply to the Twenty-Fifth edition of the Standard for Gas Water Heaters, Volume I, Strage, Water Heaters, With Input Ratings of 75,000 Btu Per Hour or Less,...
January 1, 1993
Gas Water Heaters Volume I Storage Water Heaters with Input Ratings of 75,000 BTU per Hour or Less Twenty-Fifth Edition
PREFACE
This publication represents a basic standard for safe operation, substantial and durable construction, and acceptable performance of storage gas water heaters with input ratings of 75,000...
ANSI Z21.10.1
January 1, 1990
GAS WATER HEATERS VOLUME I STORAGE WATER HEATERS WITH INPUT RATINGS OF 75,000 BTU PER HOUR OR LESS TWENTY-FOURTH EDITION; ADDENDA Z21.10.1A - 1991, ADDENDA Z21.10.1B - 1992
PREFACE
The standards set forth herein apply to the Twenty-Fourth edition of the Standard for Gas Water Heater, Volume I, Storage Water Heaters With Input Ratings of 75,000 Btu Per Hour or Less,...
January 1, 1987
GAS WATER HEATERS VOLUME I STORAGE WATER HEATERS WITH INPUT RATINGS OF 75,000 BTU PER HOUR OR LESS TWENTY-THIRD EDITION; ADDENDA Z21.10.1A - 1988, ADDENDA Z21.10.1B - 1989
This standard applies to newly produced, automatic storage water heaters having input ratings of 75,000 Btu/hr (21 980 W) or less (see Part IV, Definitions), hereinafter referred to as water heaters...
January 1, 1984
GAS WATER HEATERS VOLUME I AUTOMATIC STORAGE WATER HEATERS WITH INPUTS OF 75,000 BTU PER HOUR OR LESS; ADDENDA Z21.10.1A - 1985, ADDENDA Z21.10.1B - 1986
PREFACE
The standards set forth herein apply to the twenty-second edition of the Standard for Gas Water Heaters, Volume I, Automatic Storage Water Heaters With Inputs of 75,000 Btu Per Hour or Less,...