TAPPI T 437 om-12

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This method is suited for the visual estimation of dirt in paper or paperboard in terms of equivalent black area. For dirt in pulp, see TAPPI T 213, Dirt in Pulp.

Product Details

Published:

11/01/2012

ANSI:

ANSI Approved

Number of Pages:

5

File Size:

1 file , 97 KB