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CSA M421 : 2011 : R2016

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

View Superseded by
withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

USE OF ELECTRICITY IN MINES
Available format(s)

Hardcopy , PDF

Withdrawn date

09-03-2017

Language(s)

English

Published date

01-01-2016

Preface
1 Scope
2 Reference publications
3 Definitions
4 General requirements
5 Surface mines and quarries
6 Underground mines
7 Underground coal mines
Annex A (informative) - Ground potential rise and ground-fault
        voltage
Annex B (informative) - Overhead supply line clearances
Annex C (informative) - Mine hoists
Annex D (informative) - Maintenance
Annex E (informative) - Electrical installations in ammonium
        nitrate fuel oil (ANFO) areas
Annex F (informative) - Options for equipment control power
Annex G (informative) - Equipment protection levels and
        methods of explosion protection for underground
        coal mines
Annex H (informative) - Underground coal mine ac system
        grounding considerations
Annex I (informative) - Flame test ratings

Sets up minimum requirements for electrical work and electrical equipment operating, or intended to operate, at a mine.

DevelopmentNote
Supersedes and renumbers CSA CAN3 M421 (07/2004)
DocumentType
Standard
Pages
86
ProductNote
Reconfirmed EN
PublisherName
Canadian Standards Association
Status
Withdrawn
SupersededBy
Supersedes

CSA C22.2 No. 94.1 : 2015 ENCLOSURES FOR ELECTRICAL EQUIPMENT, NON-ENVIRONMENTAL CONSIDERATIONS
NFPA 262 : 2015 METHOD OF TEST FOR FLAME TRAVEL AND SMOKE OF WIRES AND CABLES FOR USE IN AIR-HANDLING SPACES
CSA Z463 : 2013 GUIDELINE ON MAINTENANCE OF ELECTRICAL SYSTEMS
C22.1-15 Canadian Electrical Code, Part I (23rd Edition), Safety Standard for Electrical Installations
B167-16 Overhead cranes, gantry cranes, monorails, hoists, and jib cranes
CSA Z462 : 2015 WORKPLACE ELECTRICAL SAFETY
CSA C22.2 No. 96 : 2013 PORTABLE POWER CABLES
NFPA 70B : 2016 RECOMMENDED PRACTICE FOR ELECTRICAL EQUIPMENT MAINTENANCE
CSA C22.2 No. 31 : 2014 SWITCHGEAR ASSEMBLIES
CSA C68.10 : 2014 SHIELDED POWER CABLE FOR COMMERCIAL AND INDUSTRIAL APPLICATIONS, 5-46 KV
CSA C22.2 No. 96.1 : 2013 MINE POWER FEEDER CABLES
CSA Z460 : 2013 CONTROL OF HAZARDOUS ENERGY - LOCKOUT AND OTHER METHODS
IEEE 80-2013 IEEE Guide for Safety in AC Substation Grounding
IEEE C62.22A : 2013 GUIDE FOR THE APPLICATION OF METAL-OXIDE SURGE ARRESTERS FOR ALTERNATING-CURRENT SYSTEMS - AMENDMENT 1: SUPPLEMENT TO CONSIDER ENERGY HANDLING CAPABILITIES
IEC 60079-0:2011 Explosive atmospheres - Part 0: Equipment - General requirements
IEEE 450-2010 REDLINE IEEE Recommended Practice for Maintenance, Testing, and Replacement of Vented Lead-Acid Batteries for Stationary Applications
CSA C22.2 No. 2556 : 2015 WIRE AND CABLE TEST METHODS
IEEE 400-2012 REDLINE IEEE Guide for Field Testing and Evaluation of the Insulation of Shielded Power Cable Systems Rated 5 kV and Above
CSA C22.2 No. 94.2 : 2015 ENCLOSURES FOR ELECTRICAL EQUIPMENT, ENVIRONMENTAL CONSIDERATIONS
CSA C22.2 NO No. 298 : 2016 HIGH VOLTAGE COUPLERS

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US$138.00
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