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I.S. EN ISO 12957-1:2005

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

GEOSYNTHETICS - DETERMINATION OF FRICTION CHARACTERISTICS - PART 1: DIRECT SHEAR TEST

Available format(s)

Hardcopy , PDF

Superseded date

25-01-2019

Superseded by

I.S. EN ISO 12957-1:2018

Language(s)

English

Published date

01-01-2005

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.


Dates of withdrawal of national standards are available from NSAI.

€42.00
Excluding VAT

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Test specimens
6 Conditioning
7 Apparatus
8 Procedure
9 Calculations
10 Test report

Explains an index test method to determine the friction characteristics of geotextiles and geotextile-related products in contact with a standard sand, i.e. with a specified density and moisture content, under a normal stress and at a constant rate of displacement, using a direct shear apparatus.

DocumentType
Standard
Pages
30
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy

ISO 9862:2005 Geosynthetics — Sampling and preparation of test specimens
ISO 554:1976 Standard atmospheres for conditioning and/or testing — Specifications
EN ISO 9862:2005 Geosynthetics - Sampling and preparation of test specimens (ISO 9862:2005)
ISO 6344-2:1998 Coated abrasives Grain size analysis Part 2: Determination of grain size distribution of macrogrits P12 to P220

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