National fuel gas code
Subtitle: an American national standard.
Contributors: American National Standards Committee on National Fuel Gas Code, Z223.; American Gas Association.; National Fire Protection Association.
Edition: 2nd ed.
Publisher: American Gas Association; National Fire Protection Association
Published: 1980
Place of publication: Arlington, VA; Quincy, MA
Language: eng
Number of pages: 204
Subjects: Gas appliances -- Standards.; Gas-fitting -- Standards.
Notes: Cover title.
"Prepared by the American National Standards Committee on National Fuel Gas Code, Z223, co-sponsored by the American Gas Association ... and the National Fire Protection Association"--p. v.
"Approved as American national standard by the American National Standards Institute, Inc., on December 31, 1980"--p. iii.
"NFPA 54."
"ANSI Z223.1-1980."