• There are no items in your cart

UNI EN 1423 : 2012

Current
Current

The latest, up-to-date edition.

ROAD MARKING MATERIALS - DROP ON MATERIALS - GLASS BEADS, ANTISKID AGGREGATES AND MIXTURES OF THE TWO
Published date

03-05-2012

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

Defines the requirements applicable to glass beads, anti-skid aggregates, and the mixture of the two, which are applied as drop-on materials on road markings products (i.e. paints, cold plastics and thermoplastics).

Committee
CT 12
DevelopmentNote
Supersedes UNI 9382 and UNI 9394. (06/2004)
DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Current
Supersedes

Standards Relationship
UNE-EN 1423:2013 Identical
NS EN 1423 : 2012 AC 2013 Identical
NEN EN 1423 : 2012 C1 2013 Identical
BS EN 1423:2012 Identical
DIN EN 1423:2013-03 Identical
NF EN 1423 : 2012 Identical
I.S. EN 1423:2012 Identical
EN 1423:2012/AC:2013 Identical
NBN EN 1423 : 2012 COR 2013 Identical

EN ISO 787-9:1995 GENERAL METHODS OF TEST FOR PIGMENTS AND EXTENDERS - PART 9: DETERMINATION OF PH VALUE OF AN AQUEOUS SUSPENSION
ISO 3310-1:2016 Test sieves Technical requirements and testing Part 1: Test sieves of metal wire cloth
EN ISO 11664-2:2011 Colorimetry - Part 2: CIE standard illuminants (ISO 11664-2:2007)
ISO 565:1990 Test sieves — Metal wire cloth, perforated metal plate and electroformed sheet — Nominal sizes of openings
ISO 7724-2:1984 Paints and varnishes Colorimetry Part 2: Colour measurement
ISO 2591-1:1988 Test sieving — Part 1: Methods using test sieves of woven wire cloth and perforated metal plate
ISO 787-9:1981 General methods of test for pigments and extenders Part 9: Determination of pH value of an aqueous suspension
EN ISO 9001:2015 Quality management systems - Requirements (ISO 9001:2015)
ISO 9001:2015 Quality management systems — Requirements
ISO 11664-2:2007 Colorimetry — Part 2: CIE standard illuminants

View more information
Sorry this product is not available in your region.

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.