UNE 40228-7:1974
DETERMINATION OF THE CONTENT IN VEGETABEL MATTER ANDOF THE TOTAL OF INSOLUBLE IMPURITIES IN ALKALI OF WASHED WOOL SUBSAMPLES.

Standard No.

UNE 40228-7:1974

Release Date

1974

Published By

AENOR

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UNE 40228-7:1974

UNE 40228-7:1974 history

• 1974 UNE 40228-7:1974 DETERMINATION OF THE CONTENT IN VEGETABEL MATTER ANDOF THE TOTAL OF INSOLUBLE IMPURITIES IN ALKALI OF WASHED WOOL SUBSAMPLES.