NF EN ISO 16276-2
Corrosion protection of steel structures by protective paints systems - Assessment of, and acceptance criteria for, the adhesion/cohesion (fracture strength) of a coating - Part 2 : cross-cut testing and X-cut testing
ISO 16276-2:2007 specifies procedures for rating the resistance of coating systems when a cut in the form of a right-angle lattice pattern (cross-cut) or in the form of an X (X-cut) is made into the coating, penetrating through to the substrate.It also specifies suitable equipment and defines inspection areas, sampling plans and acceptance/rejection criteria.It does not specify ratings for particular coating systems.
ISO 16276-2:2007 specifies procedures for rating the resistance of coating systems when a cut in the form of a right-angle lattice pattern (cross-cut) or in the form of an X (X-cut) is made into the coating, penetrating through to the substrate.
It also specifies suitable equipment and defines inspection areas, sampling plans and acceptance/rejection criteria.
It does not specify ratings for particular coating systems.
- Avant-proposiv
- Introductionv
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1 Domaine d'application1
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2 Références normatives1
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3 Termes et définitions2
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4 Principe2
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4.1 Généralités2
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4.2 Principe de l'essai de quadrillage3
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4.3 Principe de l'essai à la croix de Saint André3
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5 Appareillage et matériaux3
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5.1 Essai de quadrillage3
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5.2 Essai à la croix de Saint André3
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6 Mode opératoire4
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6.1 Généralités4
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6.2 Essais sur site des structures4
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6.3 Panneaux d'essai pour utilisation sur site5
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6.4 Essai de quadrillage5
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6.5 Essai à la croix de Saint André5
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6.6 Essais5
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6.7 Interprétation des résultats6
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7 Expression des résultats6
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8 Critères d'acceptation7
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9 Rapport d'essai7
- Annexe A (normative) Classification des résultats d'essai à la croix de Saint André8
- Bibliographie9
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