EN 10240:1997
(Main)Internal and/or external protective coatings for steel tubes - Specification for hot dip galvanized coatings applied in automatic plants
Internal and/or external protective coatings for steel tubes - Specification for hot dip galvanized coatings applied in automatic plants
This European Standard specifies the requirements and tests for hot dip galvanized coatings applied to steel tubes for the following: a) gas and water including potable water installations; b) working scaffolds; c) structural applications. NOTE 1: This standard includes "pipe" and "hollow section". NOTE 2: galvanized coatings for fabricated steel tubes are specified in prEN 1029.
Innere und/oder äußere Schutzüberzüge für Stahlrohre - Festlegungen für durch Schmelztauchverzinken in automatisierten Anlagen hergestellte Überzüge
Diese Europäische Norm legt Anforderungen und Prüfungen für feuerverzinkte Überzüge fest, die für Stahlrohre in folgenden Bereichen gelten: a) Gas- und Wasser-, einschließlich Trinkwasseranlagen; b) Arbeitsplattformen; c) Verwendung im Baubereich. ANMERKUNG 1: Diese Norm schließt auch "Rohrleitungen"und "Hohlprofile" ein. ANMERKUNG 2: Feuerverzinkte Überzüge für vorgefertigteStahlrohre sind in prEN 1029 festgelegt.
Revêtements intérieur et/ou extérieur des tubes en acier - Spécifications pour revêtements de galvanisation à chaud sur des lignes automatiques
La présente norme européenne spécifie les prescriptions et les essais de revêtements obtenus par galvanisation à chaud sur des tubes en acier destinés aux usages suivants: a) gaz et eau, y compris les installations d'eau potable; b) échafaudages de chantier; c) applications dans la construction. NOTE 1: Cettenorme européenne couvre à la fois "tuyau" et "profil creux". NOTE 2: Les revêtements par galvanisation destinés aux tubes en acier profilés sont indiqués dans l'EN 10240 (CEN TC262/SC 1/WG 2 a un projet de document en cours).
Notranje in/ali zunanje zaščitne prevleke na jeklenih ceveh - Specifikacija prevlek pri avtomatskem vročem cinkanju
General Information
Overview
EN 10240:1997 is a European Standard published by CEN that defines the requirements and test criteria for hot dip galvanized coatings applied in automatic plants to steel tubes. The standard covers protective coatings applied to steel tubes and hollow sections intended for gas and water (including potable water) installations, working scaffolds and general structural applications. It applies to tubes produced in automatic galvanizing lines and clarifies scope for “pipe” and “hollow section” geometries.
Key Topics
- Scope and applicability - which types of steel tubes and end-uses are covered (gas, water, potable water, scaffolding, structural).
- Coating requirements - general requirements for hot dip galvanized coatings applied in automatic plants to ensure consistent protection and manufacturability.
- Testing and conformity - specifies required tests and acceptance criteria to verify coating performance and quality.
- Production context - addresses coatings applied in automated galvanizing lines rather than fabricated or repair-galvanized tubes.
- Terminology and definitions - clarifies terms such as “pipe”, “hollow section” and what is meant by automatic plant application.
(Note: the standard itself contains the detailed technical rules and test procedures. This summary does not reproduce those technical specifics.)
Applications
EN 10240 is relevant wherever hot dip galvanized steel tubes are specified for long-term corrosion protection in these practical areas:
- Water distribution and plumbing - tubes and pipes used in gas and water networks, including potable water systems where compatibility and hygiene are considerations.
- Scaffolding systems - working scaffolds and temporary structures that require robust, consistent galvanizing for safety and longevity.
- Structural steelwork - hollow sections and tubes used in building frames, railings, and other structural components needing corrosion protection.
- Manufacturers and galvanizers - producers of steel tubes and automated galvanizing plants use the standard to control production quality.
- Specifiers and engineers - structural and civil engineers, procurement teams, and project specifiers reference EN 10240 when defining material acceptance criteria.
- Testing laboratories and conformity assessors - ensure finished tubes meet the standard’s testing and acceptance requirements.
Related Standards
- prEN 1029 - referenced for galvanized coatings on fabricated steel tubes (separate specification).
- National adoptions: example SIST EN 10240:1998 (Slovenian adoption) follows EN 10240:1997 requirements.
Keywords: EN 10240, hot dip galvanized coatings, steel tubes, galvanized coatings, automatic plants, potable water, scaffolding, structural applications, pipe, hollow section.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Innere und/oder äußere Schutzüberzüge für Stahlrohre - Festlegungen für durch Schmelztauchverzinken in automatisierten Anlagen hergestellte ÜberzügeRevetements intérieur et/ou extérieur des tubes en acier - Spécifications pour revetements de galvanisation a chaud sur des lignes automatiquesInternal and/or external protective coatings for steel tubes - Specification for hot dip galvanized coatings applied in automatic plants77.140.75Jeklene cevi in cevni profili za posebne nameneSteel pipes and tubes for s
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Frequently Asked Questions
EN 10240:1997 is a standard published by the European Committee for Standardization (CEN). Its full title is "Internal and/or external protective coatings for steel tubes - Specification for hot dip galvanized coatings applied in automatic plants". This standard covers: This European Standard specifies the requirements and tests for hot dip galvanized coatings applied to steel tubes for the following: a) gas and water including potable water installations; b) working scaffolds; c) structural applications. NOTE 1: This standard includes "pipe" and "hollow section". NOTE 2: galvanized coatings for fabricated steel tubes are specified in prEN 1029.
This European Standard specifies the requirements and tests for hot dip galvanized coatings applied to steel tubes for the following: a) gas and water including potable water installations; b) working scaffolds; c) structural applications. NOTE 1: This standard includes "pipe" and "hollow section". NOTE 2: galvanized coatings for fabricated steel tubes are specified in prEN 1029.
EN 10240:1997 is classified under the following ICS (International Classification for Standards) categories: 23.040.10 - Iron and steel pipes; 25.220.40 - Metallic coatings; 77.140.75 - Steel pipes and tubes for specific use. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 10240:1997 is associated with the following European legislation: EU Directives/Regulations: 97/23/EC; Standardization Mandates: M/071. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
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이 기사는 EN 10240:1997 표준에 대해 설명하며, 이 표준은 강철 관에 적용되는 열아연 도금 코팅에 대한 요구 사항과 테스트를 명시하고 있습니다. 이 표준은 가스 및 수도 설치, 작업 비계, 구조적 용도 등을 위한 다양한 응용 분야를 다루고 있습니다. 또한, 이 표준에는 "파이프"와 "중공 섹션"이 포함되어 있다는 점에 주목하며, 가공된 강관에 대한 열아연 도금 코팅은 prEN 1029에서 다루고 있다고 언급하고 있습니다.
この記事では、EN 10240:1997規格について説明されています。この規格は、鋼管に適用される熱浸鍍鋼被覆の要件と試験を規定しています。規格は、ガスおよび水道設備、作業用足場、構造用途など、さまざまな応用分野をカバーしています。また、規格には「パイプ」と「中空断面」の両方が含まれていることに留意し、製造された鋼管に対する熱浸鍍鋼被覆はprEN 1029で指定されていると述べられています。
The article discusses the EN 10240:1997 standard, which outlines the specifications and tests for hot dip galvanized coatings applied to steel tubes. The standard covers various applications, including gas and water installations, working scaffolds, and structural purposes. Additionally, it mentions that the standard includes both "pipe" and "hollow section," while specifying that galvanized coatings for fabricated steel tubes are addressed in prEN 1029.








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