ISA 60079-1 (12.22.01)-2009 (R2013) Explosive Atmospheres - Part 1: Equipment Protection by Flameproof Enclosures "d"

standard by The International Society of Automation, 04/10/2009

Full Description

This part of IEC 60079 standard contains specific requirements for the construction and testingof electrical equipment with the type of protection flameproof enclosure "d", intended for use inClass I, Zone 1, explosive gas atmospheres.

This standard supplements and modifies the general requirements of IEC 60079-0 ANSI/ISA-60079-0. Where a requirement of this standard conflicts with a requirement of IEC 60079-0ANSI/ISA-60079-0, the requirement of this standard will take precedence.

NOTE Equipment protection by flameproof enclosures "d" provides Equipment Protection Level (EPL) Gb. For further information,see Annex G.

Product Details

Published: 04/10/2009 ISBN(s): 9781936007059 ANSI: ANSI Approved Number of Pages: 122