CSA/AM - ANSI Z83.9A-1992
Gas-Fired Duct Furnaces
inactive, Most Current
| Organization: | CSA/AM |
| Publication Date: | 1 January 1992 |
| Status: | inactive |
| Page Count: | 12 |
scope:
PREFACE
The standards set forth herein apply to the eleventh edition of the Standard for Gas-Fired Duct Furnaces, ANSI Z83.9-1990, and supersede corresponding standards therein. Following their preparation by the supervising subcommittee, they were accepted by Accredited Standards Committee Z83 and subsequently approved as an 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
ANSI Z83.9A-1992
January 1, 1992
Gas-Fired Duct Furnaces
PREFACE
The standards set forth herein apply to the eleventh edition of the Standard for Gas-Fired Duct Furnaces, ANSI Z83.9-1990, and supersede corresponding standards therein. Following their...
January 1, 1990
Gas-Fired Duct Furnaces Eleventh Edition
PREFACE
This publication represents a basic standard for safe operation, substantial and durable construction, and acceptable performance of gas-fired duct furnaces. It is the result of years of...
January 1, 1986
GAS-FIRED DUCT FURNACES TENTH EDITION; ADDENDA Z83.9A - 1989, ADDENDA Z83.9B - 1989
PREFACE
The standards set forth herein apply to the tenth edition of the Standard for Gas-Fired Duct Furnaces, ANSI Z83.9-1986, and Addenda thereto, Z83.9a-1989, and supersede corresponding...
January 1, 1982
GAS-FIRED DUCT FURNACES; ADDENDA Z83.9A - 1983, ADDENDA Z83.9B - 1985
PREFACE
The standards set forth herein apply to the ninth edition of the Standard for Gas-Fired Duct Furnaces, ANSI Z83.9-1982, and Addenda thereto, Z83.9a-1983, and supersede Corresponding...