Developed by Subcommittee: D06.92
WITHDRAWN, NO REPLACEMENT
This test method covers the determination of the time required for water to pass through a specimen of paper. It is based on the dry-indicator method of Carson and modifications of it developed by Abrams and Codwise.
Formerly under the jurisdiction of Committee D06 on Paper and Paper Products, this test method was withdrawn in February 2011 because the method is no longer in use.
1.1 This test method covers the determination of the time required for water to pass through a specimen of paper. It is based on the dry-indicator method of Carson (1-4) and modifications of it developed by Abrams (5)and Codwise (6-8).
1.2 It is designed for use with materials that require a relatively short time to test (up to approximately 30 s), and has been found useful in testing slack-sized papers.
Note 1—For testing hard-sized paper and paperboard, see TAPPI Test Method T 441.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
D585 Practice for Sampling and Accepting a Single Lot of Paper, Paperboard, Fiberboard, and Related Product
D685 Practice for Conditioning Paper and Paper Products for Testing
E122 Practice for Calculating Sample Size to Estimate, With Specified Precision, the Average for a Characteristic of a Lot or Process
TAPPI StandardsT433 Water resistance of sized paper and paperboard (dry indicator method)