NF F31-112
Railway rolling stock. Protection in relation to graffiti. Tests procedures and methods of valuation, behaviour of materials and products of expulsion.
Le présent document décrit des procédures d'essais et des méthodes d'évaluation du comportement des matériaux et des produits d'élimination vis-à-vis des graffiti.
Le présent document décrit des procédures d'essais et des méthodes d'évaluation du comportement des matériaux et des produits d'élimination vis-à-vis des graffiti.
1 Avant-propos 2 Domaine d'application 3 Références normatives 4 Principe Général 5 Confection des éprouvettes 6 Essai d'agressivité du produit dégraffitant 7 Essai d'efficacité
- Avant-propos3
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1 Domaine d'application3
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2 Références normatives3
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3 Principe général3
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4 Confection des éprouvettes4
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5 Application du graffito4
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6 Procédure d'élimination du graffito5
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7 Essai d'agressivité5
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8 Essai d'efficacité6
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9 Évaluation de l'agressivité et de l'efficacité8
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10 Classement "G" du matériau8
- Annexe A (normative) Éprouvette type9
- Annexe B (informative) Présentation des écarts colorimétriques10
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