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TAPPI T 234 : 0

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

COARSENESS OF PULP FIBERS

Available format(s)

Hardcopy , PDF

Language(s)

English

Superseded date

15-06-2024

Superseded by

TAPPI T 234 cm:2002

£39.65
Excluding VAT
Summarise this standard

1. Scope and summary
2. Apparatus
3. Materials
4. Preparations of specimen slide
5. Procedure
6. Calculation
7. Report
8. Additional information
Literature cited

Measures the coarseness (weight per unit length) of the fibers in a pulp by counting the crossings of a known weight of fibers per unit area on a prepared slide over lines of known length. The crossings are counted with a microscope and mechanical stage, by traversing the slide over a series of 5-cm distances.

DocumentType
Classical Method
Pages
6
PublisherName
Technical Association of the Pulp & Paper Industry
Status
Superseded
SupersededBy

⚠

A newer version of this standard is available.

View Current Edition
£39.65
Excluding VAT