NS EN 12613 : 2009
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
PLASTICS WARNING DEVICES FOR UNDERGROUND CABLES AND PIPELINES WITH VISUAL CHARACTERISTICS
02-08-2021
01-12-2013
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Material
5 Requirements
5.1 Appearance and colouring
5.2 Dimensions
5.3 Tensile withstand strength
5.4 Laying characteristics
5.5 Visual warning characteristics
5.6 Resistance to micro-organisms
5.7 Resistance to UV-light
5.8 Temperature stability
5.9 Marking
6 Testing
6.1 Type tests
6.2 Routine tests
7 Test report
Annex A (normative) Test for visual warning
characteristics by simulation of
trench opening
Annex B (normative) Chemical resistance of the colour
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