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FM
FM 3620 : 2018

FM 3620 : 2018

Current

Current

The latest, up-to-date edition.

PURGED AND PRESSURIZED ELECTRICAL EQUIPMENT FOR HAZARDOUS (CLASSIFIED) LOCATIONS

Published date

12-01-2013

Publisher

Factory Mutual Research Corporation

1. INTRODUCTION
2. GENERAL INFORMATION
3. PERFORMANCE AND CONSTRUCTION REQUIREMENTS
4. OPERATIONS REQUIREMENTS
5. BIBLIOGRAPHY

Contains the general requirements that apply to all types of protection for electrical equipment for use in hazardous (classified) locations.

DocumentType
Standard
PublisherName
Factory Mutual Research Corporation
Status
Current

NFPA 496 : 2017 PURGED AND PRESSURIZED ENCLOSURES FOR ELECTRICAL EQUIPMENT
NFPA 70 : 2017 NATIONAL ELECTRICAL CODE
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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