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prEN 772-21

Methods of test for masonry units - Part 21: Determination of open and total porosity for natural stone masonry units prEN 772-21

General information

40.60   Close of voting   Jan 5, 1994

CEN

CEN/TC 125 Masonry

European Norm

Scope

This European Standard specifies a method for determining the open and total porosity of natural masonry untis.

Life cycle

NOW

IN_DEVELOPMENT
prEN 772-21
40.60 Close of voting
Jan 5, 1994




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