NS EN 12509 : 1ED 2002
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
TIMBER POLES FOR OVERHEAD LINES - TEST METHODS - DETERMINATION OF MODULUS OF ELASTICITY, BENDING STRENGTH, DENSITY AND MOISTURE CONTENT
01-01-2011
01-12-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and conditions
4 Symbols
5 Requirements for determination of sizes, moisture
content and density
5.1 Determination of sizes
5.2 Determination of moisture content
5.3 Determination of density
6 Test method for bending properties
6.1 Principle
6.2 Preparation
6.3 Apparatus
6.4 Procedure
6.5 Results
6.6 Test report
6.6.1 Test material
6.6.2 Test procedure
6.6.3 Test results
Annex A (informative) Example of suitable cantilever
bending test method
Bibliography
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