ISA-S12.25

Electrical Apparatus for Use in Class I, Zone 1 Hazardous (Classified) Locations: Type of Protection - Powder Filling "q"

Org/Number ID	ISA-S12.25
Alternate Organization ID / number	ANSI/ISA IEC 79-5 Mod
Version(s)	1998
Bin #	0204
Comments	Superseded By: ISA 60079-5
Status	Present
Record last updated	April 22, 2022, 5:21 pm

This is the most recent edition of this standard.