NA 062
DIN Standards Committee Materials Testing
DIN EN 14261 [CURRENT] references following documents:
Document number | Edition | Title |
---|---|---|
ISO 5939 | 1980-07 | Carbonaceous materials for the production of aluminium; Pitch for electrodes; Determination of water content; Azeotropic distillation (Dean and Stark) method More |
ISO 6257 | 2002-10 | Carbonaceous materials used in the production of aluminium - Pitch for electrodes - Sampling More |
ISO 6998 | 1997-12 | Carbonaceous materials for the production of aluminium - Pitch for electrodes - Determination of coking value More |