UNE 55547:1981
SURFACE ACTIVE AGENTS. POWDERS AND GRANULES. MEASUREMENT OF THE ANGLE OF REPOSE

Standard No.

UNE 55547:1981

Release Date

1981

Published By

AENOR

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UNE 55547:1981

UNE 55547:1981 history

• 1981 UNE 55547:1981 SURFACE ACTIVE AGENTS. POWDERS AND GRANULES. MEASUREMENT OF THE ANGLE OF REPOSE