CSA/AM - ANSI Z21.42-1971
GAS-FIRED ILLUMINATING APPLIANCES SECOND EDITION (R 1987); ADDENDA Z21.42A - 1973, ADDENDA Z21.42B - 1981
inactive
| Organization: | CSA/AM |
| Publication Date: | 3 June 1971 |
| Status: | inactive |
| Page Count: | 40 |
Document History
January 1, 2013
Gas-fired illuminating appliances
A description is not available for this item.
January 1, 2013
Gas-Fired Illuminating Appliances
This standard applies to newly produced illuminating appliances constructed entirely of new, unused parts and materials:
a) for use with natural gas;
b) for use with manufactured gas;
c) for use...
January 1, 2004
Gas-Fired Illuminating Appliances
Preface: The standards set forth herein apply to the twenty-fourth edition of the Standard for Gas-Fired Illuminating Appliances, ANSI 221.42-1 993 (R2002), supersede corresponding standards therein....
January 1, 1993
Gas-Fired Illuminating Appliances
PREFACE
This publication represents a basic standard for safe operation, substantial and durable construction, and acceptable performance of gas-fired illuminating appliances. It is the result of...
January 1, 1993
Gas-Fired Illuminating Appliances
This standard applies to newly produced illuminating appliances constructed entirely of new, unused parts and materials:
a. For use with natural gas;
b. For use with manufactured gas;
c. For use...
ANSI Z21.42-1971
June 3, 1971
GAS-FIRED ILLUMINATING APPLIANCES SECOND EDITION (R 1987); ADDENDA Z21.42A - 1973, ADDENDA Z21.42B - 1981
A description is not available for this item.