Ec&m Understanding Ne Codes on Hazardous Locations, 1999
Subtitle: Ne Code With a Detailed Analysis of Article 505 Zone Clas Sification Rules
Contributors: Fred Hartwell (Editor)
Edition: 2 Updated edition
Publisher: Primedia
Published: December 1, 1998
Language: eng
Format: Paperback
ISBN-13: 9780872886926
Subjects: Electronics - General; Technology; Reference; Science/Mathematics