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Feather and down - Test methods - Determination of the pH of an aqueous extract of feather materials

General information

20.60 Close of comment period   Nov 1, 1992

CEN

CEN/TC 222 Feather and down as filling material for any article, as well as finished articles filled with feather and down

European Norm

Scope

This European standard specifies a method for determining the pH of an aqueous extract of feather materials.

Life cycle

NOW

IN_DEVELOPMENT
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20.60 Close of comment period
Nov 1, 1992