EN ISO 21178:2013
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Light conveyor belts - Determination of electrical resistances (ISO 21178:2013)
10-04-2013
13-03-2020
Foreword
1 Scope
2 Normative references
3 Symbols
4 Electrical surface resistances
5 Electrical surface resistivity rho[s]
6 Electrical volume resistances
7 Electrical volume resistivity rho[D]
Annex A (informative) - Comparative values for
electrical resistances
Bibliography
ISO 21178:2013 specifies test methods for determining the electrical resistances of light conveyor belts according to ISO 21183-1. The resistances are surface resistance, volume resistance perpendicular to the belt plane, and longitudinal and transverse volume resistance parallel to the belt plane. ISO 21178:2013 also specifies two test methods for determining the surface resistivity and the volume resistivity.
| Committee |
CEN/TC 188
|
| DevelopmentNote |
Supersedes EN 1637. (12/2006)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| DIN EN ISO 21178:2013-09 | Identical |
| NF EN ISO 21178 : 2013 | Identical |
| ISO 21178:2013 | Identical |
| NBN EN ISO 21178 : 2013 | Identical |
| NEN EN ISO 21178 : 2013 | Identical |
| NS EN ISO 21178 : 2013 | Identical |
| I.S. EN ISO 21178:2013 | Identical |
| PN EN ISO 21178 : 2013 | Identical |
| BS EN ISO 21178:2013 | Identical |
| ONORM EN ISO 21178 : 2013 | Identical |
| UNE-EN ISO 21178:2013 | Identical |
| UNE-EN ISO 21178:2007 | Identical |
| DIN EN ISO 21178:2019-05 (Draft) | Identical |
| 07/30163048 DC : 0 | BS EN 12882 - CONVEYOR BELTS FOR GENERAL PURPOSE USE - ELECTRICAL AND FLAMMABILITY SAFETY REQUIREMENTS |
| PD CLC/TR 60079-32-1:2015 | Explosive atmospheres Electrostatic hazards, guidance |
| EN 12882:2015 | Conveyor belts for general purpose use - Electrical and flammability safety requirements |
| S.R. CLC/TR 60079-32-1:2015 | EXPLOSIVE ATMOSPHERES - PART 32-1: ELECTROSTATIC HAZARDS - GUIDANCE |
| DIN EN 12882:2015-11 | CONVEYOR BELTS FOR GENERAL PURPOSE USE - ELECTRICAL AND FLAMMABILITY SAFETY REQUIREMENTS |
| I.S. EN 12882:2015 | CONVEYOR BELTS FOR GENERAL PURPOSE USE - ELECTRICAL AND FLAMMABILITY SAFETY REQUIREMENTS |
| BS EN 12882:2015 | Conveyor belts for general purpose use. Electrical and flammability safety requirements |
| CLC/TR 60079-32-1:2015 | Explosive atmospheres - Part 32-1: Electrostatic Hazards - Guidance |
| UNE-EN 12882:2016 | Conveyor belts for general purpose use - Electrical and flammability safety requirements |
| CEI CLC/TR 60079-32-1 : 2016 | EXPLOSIVE ATMOSPHERES - PART 32-1: ELECTROSTATIC HAZARDS - GUIDANCE |
| ISO 21183-1:2005 | Light conveyor belts — Part 1: Principal characteristics and applications |
| ISO 18573:2012 | Conveyor belts — Test atmospheres and conditioning periods |
| ASTM D 257 : 2014 : REDLINE | Standard Test Methods for DC Resistance or Conductance of Insulating Materials |