EN 1423:2012/AC:2013
Current
The latest, up-to-date edition.
ROAD MARKING MATERIALS - DROP ON MATERIALS - GLASS BEADS, ANTISKID AGGREGATES AND MIXTURES OF THE TWO
20-02-2013
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Testing, assessment and sampling methods
6 Evaluation of conformity
7 Marking
Annex A (normative) - Test method to determine
the refractive index of the glass beads
Annex B (normative) - Test methods to determine
the resistance of the glass beads to the effects
of water, hydrochloric acid, calcium chloride
and sodium sulphide
Annex C (normative) - Glass bead defects
Annex D (normative) - Test method to determine maximum
weighted percentage of defective glass
beads - Procedure
Annex E (normative) - Test method to determine the
presence of the moisture proof coating
Annex F (normative) - Test method to determine the
presence of floatation coating
Annex G (normative) - Test method to determine the
friability index of the antiskid aggregates
Annex H (informative) - Alternative test methods to
determine maximum weighted percentage of
defective glass beads
Annex I (normative) - Test method to determine the
presence of dangerous substances
Annex J (normative) - Test method to determine glass
beads and antiskid aggregates ratio in mixtures
of the two
Annex ZA (informative) - Clauses of this European
Standard addressing the provisions of the EU
Construction Products Directive
Bibliography
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