BS ISO 5269-2:1998被替代
Pulps - Preparation Of Laboratory Sheets For Physical Testing - Rapid-koethen Method
出版：British Standards Institution
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Defines a procedure, by means of a Rapid-Koethen sheet former, for preparing laboratory sheets of pulp for subsequent testing so as to assess the relevant properties of the pulp. Applies to most types of pulp, but not those with very long fibres, eg those manufactured from unshortened cotton, flax and like materials. Not intended for preparing laboratory sheets for determining diffuse blue reflectance factor (ISO brightness) according to ISO 3688.
© British Standards Institution 2013
Renumbered and superseded by BS EN ISO 5269-2.
(10/2001)
ISO 5269-2:2004 - Identical
