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Normas DIN – AENOR
DIN EN 12321/A1:2008-04

DIN EN 12321/A1:2008-04

Underground mining machinery - Specification for the safety requirements of armoured face conveyors; English version EN 12321:2003/prA1:2008 / Note: Date of issue 2008-11-17

Machines d'exploitation souterraine - Spécification relative aux prescriptions de sécurité des transporteurs blindés à chaîne à raclettes; Version anglaise EN 12321:2003/prA1:2008 / Attention: Date de parution 2008-11-17

Bergbaumaschinen unter Tage - Sicherheitsanforderungen an Kettenkratzerförderer; Englische Fassung EN 12321:2003/prA1:2008 / Achtung: Erscheinungsdatum 2008-11-17

Fecha Anulación:
2019-07 /Withdrawn
Equivalencias internacionales:

EN 12321/prA1 (2008-10)

Relación con otras normas DIN:

Reemplazada por: DIN EN 12321:2009-07

Resumen:
This European Standard specifies the safety requirements for armoured face conveyors and covers, conveyor drive units, return units, line pans, chain assemblies, devices for tensioning and locking chains.
Keywords:
Brakes, Chain conveyors, Chain scraper conveyers, Conveyers, Conveyors, Cutting, Danger, Definitions, Drawing-in, Dust, Electrical equipment, Electrical safety, Energy supply systems (buildings), English language, Entanglement hazards, Ergonomics, Explosion hazard, Explosions, Fire, Fire hazards, Fire risks, Hauling plants, Hazards, Impact, Inserts, Liquids, Machines, Maintenance, Materials, Mechanical crimping, Mechanical engineering, Mines, Mining, Mining equipment, Noise (environmental), Noise reduction, Operation, Props, Reaming, Safety, Safety devices, Safety requirements, Salvage equipment, Scraper conveyors, Shearing, Sound, Specification (approval), Spraying, Stabs, Stitches, Surface temperatures, Temperature, Testing, Thermics, Underground, Underground mining, Use, User information, Warning notices, Winding, Working materials
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