CSA/AM - ANSI Z21.21-1995/CGA 6.5-M95
Automatic Valves for Gas Appliances
inactive
| Organization: | CSA/AM |
| Publication Date: | 1 January 1995 |
| Status: | inactive |
| Page Count: | 95 |
scope:
PREFACE
The standards set forth herein apply to the first edition of the Standard for Automatic Valves for Gas Appliances, ANSI Z21.21-1995 • CGA 6.5-M95, and supersede Corresponding standards therein. Following their preparation by the supervising subcommittee, 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.
On June 30, 1997, the Canadian Standards Association (CSA) acquired International Approval Services (IAS) which was until then a joint venture of the American Gas Association (A.G.A) and the Canadian Gas Association (CGA). Under this agreement CSA acquired the complete range of IAS standards administration, certification and registration products and services for appliances and accessories fueled by natural and liquefied petroleum gases.
Document History
January 1, 2023
Automatic valves for gas appliances
A description is not available for this item.
January 1, 2019
Automatic valves for gas appliances
This Standard applies to newly produced automatic valves (see Clause 3, Definitions) constructed entirely of new, unused parts and materials. These valves may be individual automatic valves or valves...
January 1, 2019
Automatic valves for gas appliances
This Standard applies to newly produced automatic valves (see Clause 3, Definitions) constructed entirely of new, unused parts and materials. These valves may be individual automatic valves or valves...
January 1, 2015
Automatic valves for gas appliances
This Standard applies to newly produced automatic valves (see Clause 3, Definitions) constructed entirely of new, unused parts and materials. These valves may be individual automatic valves or valves...
November 1, 2012
Automatic Valves for Gas Appliances
This standard applies to newly produced automatic valves (Section 3, Definitions) constructed entirely of new, unused parts and materials. These valves may be individual automatic valves or valves...
November 1, 2011
Automatic Valves For Gas Appliances
A description is not available for this item.
January 1, 2010
Automatic Valves For Gas Appliances
A description is not available for this item.
May 1, 2005
Automatic Valves for Gas Appliances
This standard applies to newly produced automatic valves (see Part VI, Definitions) constructed entirely of new, unused parts and materials. These valves may be individual automatic valves or valves...
January 1, 2000
Automatic Valves for Gas Appliances
PREFACE
This publication represents a basic standard for safe operation, substantial and durable construction, and acceptable performance of automatic valves for gas appliances. It is the result of...
January 1, 2000
Automatic Valves for Gas Appliances
PREFACE
The standards set forth herein apply to the second edition of the Standard for Gas Automatic Valves for Gas Appliances, ANSI Z21.21-2000 • CSA 6.5-2000, and supersede corresponding standards...
January 1, 2000
Automatic Valves for Gas Appliances
PREFACE
This publication represents a basic standard for safe operation, substantial and durable construction, and acceptable performance of automatic valves for gas appliances. It is the result of...
January 1, 1995
Automatic Valves for Gas Appliances First Edition (CGA 6.5-M95)
This standard applies to newly produced automatic valves (Section 3, Definitions) constructed entirely of new, unused parts and materials. These valves may be individual automatic valves or valves...
ANSI Z21.21-1995/CGA 6.5-M95
January 1, 1995
Automatic Valves for Gas Appliances
PREFACE
The standards set forth herein apply to the first edition of the Standard for Automatic Valves for Gas Appliances, ANSI Z21.21-1995 • CGA 6.5-M95, and supersede Corresponding standards...
January 1, 1995
Automatic Valves for Gas Appliances
PREFACE
This publication represent* a basic standard for safe operation, substantia] and durable construction, and acceptable performance of automatic valves for gas appliances. It is the result of...
January 1, 1995
Automatic Valves for Gas Appliances
This standard applies to newly produced automatic valves (see Part VI, Definitions) constructed entirely of new, unused parts and materials. These valves may be individual automatic valves or valves...
January 1, 1993
AUTOMATIC VALVES FOR GAS APPLIANCES EIGHTH EDITION; ERRATUM - 1994
PREFACE
This publication represents a basic standard for safe operation, substantial and durable construction, and acceptable performance of automatic valves for gas appliances. It is the result of...
March 20, 1987
AUTOMATIC VALVES FOR GAS APPLIANCES SEVENTH EDITION; ADDENDA Z21.21A - 1989, ADDENDA Z21.21B - 1992
This standard applies to newly produced automatic valves (see Part VI, Definitions) constructed entirely of new, unused parts and materials. These valves may be individual automatic valves or valves...
January 1, 1974
AUTOMATIC VALVES FOR GAS APPLIANCES SIXTH EDITION; ADDENDA Z21.21A - 1977, ADDENDA Z21.21B - 1981
PREFACE
The standards set forth herein apply to the sixth edition of the Standard for Automatic Valves for Gas Appliances, ANSI Z21.21-1974, and Addenda thereto, Z21.21a-1977, and supersede...