International Organization for Standardization (ISO)
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ISO 5636-3:2013
Scope
This part of ISO 5636 specifies the Bendtsen method for determining the air permeance of paper and board using the Bendtsen apparatus.
It is applicable to papers and boards which have air permeances between 0,35 μm/(Pa·s) and 15 μm/ (Pa·s) when tested with the Bendtsen apparatus.
It is unsuitable for rough-surfaced materials which cannot be securely clamped to avoid leakage.
ISO 5636-3:2013 Referenced Document
ISO 186 Paper and board - Sampling to determine average quality
ISO 187 Paper, board and pulps; standard atmosphere for conditioning and testing and procedure for monitoring the atmosphere and conditioning of samples*, 2022-01-01 Update
ISO 5636-3:2013 history
2013ISO 5636-3:2013 Paper and board.Determination of air permeance (medium range) .Part 3: Bendtsen method
1992ISO 5636-3:1992 Paper and board; determination of air permeance (medium range); part 3: Bendtsen method
1984ISO 5636-3:1984 Paper and board — Determination of air permeance (medium range) — Part 3: Bendtsen method