NF EN ISO 20567-2
Paints and varnishes - Determination of stone-chip resistance of coatings - Part 2 : single-impact test with a guided impact body
ISO 20567-2:2005 specifies a method for the evaluation of the resistance of automobile finishes and other coatings to the impact of a wedge-shaped body projected onto the surface under test to simulate the impact of stones.
ISO 20567-2:2005 specifies a method for the evaluation of the resistance of automobile finishes and other coatings to the impact of a wedge-shaped body projected onto the surface under test to simulate the impact of stones.
ISO 20567-2:2017 specifies a method for the evaluation of the resistance of automobile finishes and other coatings to the impact of a wedge-shaped body projected onto the surface under test to simulate the impact of stones.
- Avant-proposiv
- Introductionv
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1 Domaine d'application1
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2 Références normatives1
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3 Principe1
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4 Appareillage2
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5 Échantillonnage2
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6 Panneaux d'essai2
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7 Mode opératoire4
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8 Évaluation5
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9 Fidélité6
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10 Rapport d'essai7
- Annexe A (normative) Étalonnage de l'appareillage d'essai8
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