ISO 349:2020
Hard coal — Audibert-Arnu dilatometer test
| Fecha edición: |
2020-01-13
En Vigor
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|---|---|
| Idiomas disponibles: | Inglés |
| Resumen: | This document specifies a method for determining the swelling properties of hard coal when heated under standard conditions in a dilatometer. |
| ICS: | 73.040 - Carbón |
| CTN: | ISO/TC 27/SC 5 - 47332 |
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Anulaciones Normas |
Anula a ISO 349:1975 |










