25.220 : Surface treatment and coating

25.220.01

Surface treatment and coating in general

25.220.10

Surface preparation

25.220.20

Surface treatment

25.220.40

Metallic coatings

25.220.50

Enamels

25.220.60

Organic coatings

25.220.99

Other treatments and coatings
NBN ISO 24251-1:2025

NBN ISO 24251-1:2025

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Prevention of hydrogen assisted brittle fracture of high-strength steel components — Part 1: Fundamentals and measures

€124.00

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UNE-EN ISO 8504-4:2025

UNE-EN ISO 8504-4:2025

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Preparation of steel substrates before application of paints and related products - Surface preparation methods - Part 4: Acid pickling (ISO 8504-4:2022)

€64.00

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UNE-EN ISO 8502-15:2025

UNE-EN ISO 8502-15:2025

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Preparation of steel substrates before application of paints and related products - Tests for the assessment of surface cleanliness - Part 15: Extraction of soluble contaminants for analysis by acid extraction (ISO 8502-15:2020)

€69.00

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ISO/DIS 14918:2025

ISO/DIS 14918:2025

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Thermal spraying — Qualification testing of thermal sprayers

€77.00

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NBN ISO 11124-6:2025

NBN ISO 11124-6:2025

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Preparation of steel substrates before application of paints and related products — Specifications for metallic blast-cleaning abrasives — Part 6: Stainless steel (shot and irregulars)

€40.00

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NBN EN ISO 2081:2025

NBN EN ISO 2081:2025

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Metallic and other inorganic coatings - Electroplated coatings on iron and steel using zinc treated with solutions containing chromium (VI) (ISO 2081:2025)

€58.00

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NBN EN ISO 28765:2016

NBN EN ISO 28765:2016

Superseded Historical

Vitreous and porcelain enamels - Design of bolted steel tanks for the storage or treatment of water or municipal or industrial effluents and sludges (ISO 28765:2016)

€50.00

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NBN EN ISO 28721-4:2015

NBN EN ISO 28721-4:2015

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Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 4: Quality requirements for glass-lined flanged steel pipes and flanged steel fittings (ISO 28721-4:2015)

€37.00

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NBN EN ISO 14232-1:2017

NBN EN ISO 14232-1:2017

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Thermal spraying - Powders - Part 1: Characterization and technical supply conditions (ISO 14232-1:2017)

€58.00

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NBN EN ISO 28706-2:2017

NBN EN ISO 28706-2:2017

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Vitreous and porcelain enamels - Determination of resistance to chemical corrosion - Part 2: Determination of resistance to chemical corrosion by boiling acids, boiling neutral liquids, alkaline liquids and/or their vapours (ISO 28706-2:2017)

€92.00

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NBN EN 10169:2022

NBN EN 10169:2022

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Continuously organic coated (coil coated) steel flat products - Technical delivery conditions

€163.00

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NBN EN 10169+A1:2012

NBN EN 10169+A1:2012

Superseded Historical

Continuously organic coated (coil coated) steel flat products - Technical delivery conditions

€50.00

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PR NF EN ISO 11124-1, T35-505-1 (12/2025)

PR NF EN ISO 11124-1, T35-505-1 (12/2025)

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Préparation des subjectiles d'acier avant application de peintures et de produits assimilés - Spécifications pour abrasifs métalliques destinés à la préparation par projection - Partie 1: Introduction générale et classification

€61.00

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PR NF EN ISO 11177 (12/2025)

PR NF EN ISO 11177 (12/2025)

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Émaux vitrifiés - Robinetterie et raccords de tuyauterie pour conduites forcées émaillés à l'intérieur et à l'extérieur destinés à l'alimentation en eau non traitée et en eau potable - Exigences de qualité et essais

€48.50

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PR NF EN ISO 4531 (12/2025)

PR NF EN ISO 4531 (12/2025)

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Émaux vitrifiés - Libération depuis les articles émaillés en contact avec les aliments - Méthode d'essai et limites

€61.00

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