Recommended safe practices for the preparation for welding and cutting of containers and piping
By: prepared by AWS Committee on Labeling and Safe Practices ; under the direction of AWS Committee on Safety and Health.
Contributors: American Welding Society. Committee on Labeling and Safe Practices.
Publisher: American Welding Society
Published: 1994
Place of publication: Miami
Language: eng
Subjects: Welding -- Safety measures; Hazardous substances -- Safety measures
Description: This standard informs the reader of the necessary safe practices to be followed in the cleaning and preparation for welding or cutting of containers that have held hazardous substances. It describes various methods for cleaning, including water, steam, hot chemical and mechanical, and techniques to be used for their proper preparation, such as inerting.
Notes: "Approved by American National Standards Institute, January 15, 1988."

"ANSI-AWS F4.1-94"

Bibliography:  p. 5.