DIN 22020-1:1998-08
Investigations of raw material in hard-coal-mining - Microscopical examination of hard coal, coke and briquettes - Part 1: Terms, survey of processes and their applications
| Aviso: | Las normas que son modificaciones no son documentos independientes y deben adquirirse con la norma a la que modifica. |
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| Fecha edición: |
1998-08-01
En Vigor
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| Idiomas disponibles: | Alemán |
| Resumen: | The investignation methods contained in the standard are applicable to all kinds and qualities of hard coal, coke and briquettes. In addition to definitions of terms, it also contains general instructions on microscopic coal investigations, in particular those for application and use within mining technology. |
| Keywords: | Analysis|Applications|Bituminous coal|Briquettes|Coal|Coal coke|Coke|Definitions|English language|French language|Hard coal|Hard coal briquette|Hard coal mining|Investigation methods|Investigations|Investigations of the raw material|Materials testing|Microscopic analysis|Microscopy|Mining|Raw materials|Surveys|Testing |
| ICS: | 73.040 - Carbón, 01.040.73 - Minería y minerales (Vocabularios) |
| CTN: | |
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Modificaciones Normas |
Modifica a ISO 7404-1:1994 |
|
Reemplazo Normas |
Reemplaza a DIN 22020-1:1986-09 Reemplaza a DIN 22020-1:1996-11 |
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