AS/NZS 1301.439S:2007

1 - AS/NZS 1301.439s:207 Methods of test for pulp and paper Method 439s: Bendtsen roughness of paper and paperboard
4 - PREFACE
5 - 1 Scope
5 - 2 Normative references
5 - 3 Definition
5 - 4 Principle
5 - 5 Apparatus
5 - 5.1 Compressor
6 - 5.2 Pressure stabilizing reservoir
6 - 5.3 Manostat
6 - 5.4 Flowmeter
6 - 5.5 Measuring head
6 - 5.6 Flat plate
6 - 5.7 Heavy metal weight
7 - 6 Sampling
7 - 7 Conditioning
7 - 8 Preparation of test pieces
7 - 9 Procedure
7 - 9.1 Test atmosphere
7 - 9.2 Determination
7 - 10 Expression of results
7 - 11 Test report

The objective of this Standard is to specify a method for the determination of the roughness of paper and board using the Bendtsen apparatus.

Originated in Australia as AS 1301.439s-1991.
Jointly revised and designated AS/NZS 1301.439s:2007.