PIP ELEHA01:2021
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Guideline for Determining Electrical Area Classification
Hardcopy , PDF
English
01-03-2021
07-02-2026
This Practice describes an engineering work process for gathering the necessary information and applying the applicable codes and standards to develop a documented area classification.
| DocumentType |
Revision
|
| Pages |
17
|
| PublisherName |
Process Industry Practices
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| API 500 : 2012 | RECOMMENDED PRACTICE FOR CLASSIFICATION OF LOCATIONS FOR ELECTRICAL INSTALLATIONS AT PETROLEUM FACILITIES CLASSIFIED AS CLASS 1, DIVISION 1 AND DIVISION 2 |
| ISA 12.10 : 1988 | AREA CLASSIFICATION IN HAZARDOUS (CLASSIFIED) DUST LOCATIONS |
| NFPA 496 : 2017 | PURGED AND PRESSURIZED ENCLOSURES FOR ELECTRICAL EQUIPMENT |
| ISO/IEC 80079-20-1:2017 | Explosive atmospheres — Part 20-1: Material characteristics for gas and vapour classification — Test methods and data |
| API 505:2018 | API Recommended Practice 505 Recommended Practice for Classification of Locations for Electrical Installations at Petroleum Facilities Classified as Class I, Zone 0, Zone 1,and Zone 2 |
| ISO/IEC 80079-20-2:2016 | Explosive atmospheres — Part 20-2: Material characteristics — Combustible dusts test methods |
| NFPA 499 : 2017 | CLASSIFICATION OF COMBUSTIBLE DUSTS AND OF HAZARDOUS (CLASSIFIED) LOCATIONS FOR ELECTRICAL INSTALLATIONS IN CHEMICAL PROCESS AREAS |
| NFPA 30 : 2018 | FLAMMABLE AND COMBUSTIBLE LIQUIDS CODE |
| IEC 60079-10-1:2020 | Explosive atmospheres - Part 10-1: Classification of areas - Explosive gas atmospheres |
| NFPA 497 : 2017 | CLASSIFICATION OF FLAMMABLE LIQUIDS, GASES, OR VAPORS AND OF HAZARDOUS (CLASSIFIED) LOCATIONS FOR ELECTRICAL INSTALLATIONS IN CHEMICAL PROCESS AREAS |
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