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BS EN ISO 12956:1999

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Geotextiles and geotextile-related products. Determination of the characteristic opening size
Available format(s)

Hardcopy , PDF

Superseded date

05-31-2010

Language(s)

English

Published date

08-31-2006

Foreword
1 Scope
2 Normative references
3 Symbols
4 Principle
5 Apparatus and materials
6 Test specimens
7 Procedure
8 Calculation and expression of results
9 Test report
Annex A (normative) - Mesh sizes
Annex B (informative) - Example of the determination
        of the characteristic opening size

Defines a method for the determination of the characteristic size of the openings of a single layer of a geotextile or geotextile-related product using the wet-sieving principle.

Committee
B/553
DevelopmentNote
Supersedes 95/125697 DC. (08/2004) Supersedes BS 6906-2(1989). (08/2006) Supersedes 07/30136056 DC. (05/2010)
DocumentType
Standard
Pages
16
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

13/30284071 DC : 0 BS 7533-102 - PAVEMENTS CONSTRUCTED WITH CLAY, NATURAL STONE OR CONCRETE PAVING UNITS - PART 102: CODE OF PRACTICE FOR THE CONSTRUCTION AND MAINTENANCE OF PAVEMENTS USING MODULAR PAVING UNITS
BS 7533-13:2009 Pavements constructed with clay, natural stone or concrete pavers Guide for the design of permeable pavements constructed with concrete paving blocks and flags, natural stone slabs and setts and clay pavers
07/30159351 DC : 0 BS 7533-13 - PAVEMENTS CONSTRUCTED WITH CLAY, NATURAL STONE OR CONCRETE PAVERS - PART 13: GUIDE FOR THE STRUCTURAL DESIGN OF PERMEABLE PAVEMENTS

ISO 10320:1999 Geotextiles and geotextile-related products Identification on site
ISO 565:1990 Test sieves — Metal wire cloth, perforated metal plate and electroformed sheet — Nominal sizes of openings
ISO 2591-1:1988 Test sieving — Part 1: Methods using test sieves of woven wire cloth and perforated metal plate
ISO 9862:2005 Geosynthetics — Sampling and preparation of test specimens

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