Name: ISA 12.26.01 : 1998
Brand: ISA

ISA 12.26.01 : 1998

Superseded

ELECTRICAL APPARATUS FOR USE IN CLASS 1, ZONE 1 HAZARDOUS (CLASSIFIED) LOCATIONS: TYPE OF PROTECTION - OIL IMMERSION "O"

Available format(s)

Hardcopy

Superseded date

15-07-2005

Language(s)

English

Published date

01-01-1998

Publisher

International Society of Automation

General Notes
Preface (ISA)
Foreword (UL)
National Differences
Foreword (ISA)
1 Scope
2 Normative references
3 Definitions
4 Constructional requirements
5 Verifications and tests
  5.1 Type tests
  5.2 Routine tests
6 Marking
Annex A (informative) - United States major deviations
Annex B (informative) - Editorial differences between
                        ANSI/UL 60079-6 and
                        ANSI/ISA-12.26.01-1998 (IEC 60079-6 Mod)
Annex C (informative) - National differences types noted in
                        ANSI/UL 60079-6

Describes the requirements for the construction and testing of oil-immersed electrical apparatus, oil-immersed parts of electrical apparatus and Ex components in the type of protection "o", intended for use in potentially explosive atmospheres of gas, vapor and mist.

Committee	SP12
DevelopmentNote	Formerly it was ISA-S12.26.01 (05/2001) Renumbered as ISA 60079-6 (09/2005)
DocumentType	Standard
Pages	32
PublisherName	International Society of Automation
Status	Superseded
SupersededBy	ISA 60079-6 : 1998

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