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ISA 60079-29-2 : 2012

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

EXPLOSIVE ATMOSPHERES - PART 29-2: GAS DETECTORS - SELECTION, INSTALLATION, USE AND MAINTENANCE OF DETECTORS FOR FLAMMABLE GASES AND OXYGEN
Withdrawn date

19-03-2021

Published date

12-01-2013

1 Scope
2 References
3 Terms and definitions
4 Basic information on the properties, behaviour, and
   detection of gases and vapours
5 Measuring principles
6 Selection of apparatus
7 Behaviour of gas releases
8 Design and installation of fixed gas detection systems
9 Use of portable and transportable flammable gas detection
   apparatus
10 Training of operational personnel
11 Maintenance, routine procedures and general administrative
   control
Annex A (informative) - Measuring principles
Annex B (informative) - Environmental parameters
Annex C (informative) - Typical environmental and application
        check-list for flammable gas detectors
Annex D (informative) - Typical instrument maintenance record
        for flammable gas detectors

Provides guidance on, and recommended practice for, the selection, installation, use and maintenance of electrically operated group II apparatus intended for use in industrial and commercial safety applications for the detection and measurement of flammable gases complying with the requirements of ISA-60079-29-1 and ANSI/ISA-12.13.04.

DevelopmentNote
Supersedes ISA RP12.13.02. (12/2013)
DocumentType
Standard
PublisherName
International Society of Automation
Status
Withdrawn
Supersedes

ANSI/ISA-92.00.02:2013 INSTALLATION, OPERATION, AND MAINTENANCE OF TOXIC GAS-DETECTION INSTRUMENTS
NFPA 820 : 2016 FIRE PROTECTION IN WASTEWATER TREATMENT AND COLLECTION FACILITIES

IEC 60079-10:2002 Electrical apparatus for explosive gas atmospheres - Part 10: Classification of hazardous areas
ISA TR12.24.01 : 1998 RECOMMENDED PRACTICE FOR CLASSIFICATION OF LOCATIONS FOR ELECTRICAL INSTALLATIONS CLASSIFIED AS CLASS 1, ZONE 0, ZONE 1, OR ZONE 2
ISA 60079-29-1 : 2013 EXPLOSIVE ATMOSPHERES - PART 29-1: GAS DETECTORS - PERFORMANCE REQUIREMENTS OF DETECTORS FOR FLAMMABLE GASES
IEC 60050-426:2008 International Electrotechnical Vocabulary (IEV) - Part 426: Equipment for explosive atmospheres
ISA 12.13.04 : 2007 PERFORMANCE REQUIREMENTS FOR OPEN PATH COMBUSTIBLE GAS DETECTORS
NFPA 70 : 2017 NATIONAL ELECTRICAL CODE
ISA 60079-0 : 2005 EXPLOSIVE ATMOSPHERES - PART 0: EQUIPMENT - GENERAL REQUIREMENTS
NFPA 497 : 2017 CLASSIFICATION OF FLAMMABLE LIQUIDS, GASES, OR VAPORS AND OF HAZARDOUS (CLASSIFIED) LOCATIONS FOR ELECTRICAL INSTALLATIONS IN CHEMICAL PROCESS AREAS
ISA 92.04.01-1 : 2007 PERFORMANCE REQUIREMENTS FOR INSTRUMENTS USED TO DETECT OXYGEN-DEFICIENT/OXYGEN-ENRICHED ATMOSPHERES

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