NF B40-312
Refractory products - Dense, insulating shaped products - Determination of ultrasonic propagation velocity in transmission
| Fecha edición: |
2020-04-04
En Vigor
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| Idiomas disponibles: | Francés |
| Keywords: | REFRACTORY MATERIALS|SHAPED REFRACTORIES|SHAPED INSULATING REFRACTORY PRODUCTS|MEASUREMENT|PROPAGATION|ULTRASONIC FREQUENCIES|TRANSMISSION|MEASURING CYLINDERS|SHAPE|DRYING|PROCEDURE|COMPUTATION |
| ICS: | 81.080 - Refractarios |
| CTN: | |
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Reemplazo Normas |
Reemplaza a B40-312:198908 (B40-312) |










