EN 1172:2011
(Main)Copper and copper alloys - Sheet and strip for building purposes
Copper and copper alloys - Sheet and strip for building purposes
This European Standard specifies requirements for copper sheet and strip in thicknesses from 0,4 mm up to and including 1 mm and in widths up to and including 1 250 mm.
This European Standard is applicable to sheet and strip for use in building construction, e.g. for roof drainage systems, gutters, down pipes, roof coverings, external wall claddings, dormer windows, verges, chimney flashings and roof valleys.
Kupfer und Kupferlegierungen - Bleche und Bänder für das Bauwesen
Diese Europäische Norm legt die Anforderungen an Bleche und Bänder aus Kupfer in Dicken von 0,4 mm bis 1 mm und Breiten bis 1 250 mm fest.
Diese Europäische Norm gilt für Bleche und Bänder für den Gebrauch im Bauwesen, z. B. für Dachentwässerungen, Dachrinnen, Regenfallrohre, Dachdeckungen, Außenwandbekleidungen, Dachgauben, Ortgänge, Schornsteinver¬wahrungen und Kehlen.
Cuivre et alliages de cuivre - Tôles et bandes pour le bâtiment
La présente Norme européenne spécifie les caractéristiques des tôles et bandes en cuivre d’épaisseur comprise entre 0,4 mm et 1 mm inclus et de largeur inférieure ou égale à 1 250 mm.
La présente Norme européenne s'applique aux tôles et bandes utilisées dans le bâtiment, par exemple pour réaliser les systèmes de drainage des toitures, les gouttières, les tuyaux de descente, les revêtements de toitures, les revêtements extérieurs de murs, les fenêtres de toit, les bandes façonnées, les noquets de cheminées et les noues.
Baker in bakrove zlitine - Pločevine in trakovi za gradbeništvo
Ta evropski standard določa zahteve za bakrove pločevine in trakove z debelino od 0,5 mm do vključno 1 mm ter širino do vključno 1 250 mm.
Ta standard se uporablja za pločevine in trakove, ki se uporabljajo v gradbeništvu, npr. za strešne drenažne sisteme, žlebove, odtočne cevi, strešne kritine, fasadne obloge zunanjih zidov, mansardna okna, robovi, dimniške obrobe in strešne globeli.
General Information
Relations
Overview
EN 1172:2011 - "Copper and copper alloys - Sheet and strip for building purposes" (CEN) defines requirements for copper sheet and strip used in building construction. The standard applies to thicknesses from 0.4 mm up to and including 1.0 mm and widths up to and including 1 250 mm, supplied as straight lengths (sheet) or coils (strip). Typical building uses include roof drainage, gutters, downpipes, roof coverings, claddings, flashings and valleys.
Key topics and technical requirements
- Material designations and composition: Materials are designated by symbol or number (e.g., Cu‑DHP / CW024A). New materials added in this edition include CuSn0,15 (CW117C), CuAl5Zn5Sn1 (CW309G), CuSn4 (CW450K) and CuZn15 (CW502L). Composition limits are given in the standard’s tables.
- Material condition: Two designation systems - R… (tensile‑strength based) and H… (hardness‑based). Exact conversion between them is not provided.
- Dimensions & tolerances: Nominal thickness, width, length and coil inside diameters are standardized (see Table 3 of EN 1172). Thickness range 0.4–1.0 mm and widths up to 1 250 mm are covered.
- Straightness & flatness: Edge straightness tolerances are specified (typically up to 1 mm per 1 000 mm gauge length; maximums given for longer lengths - e.g., 3 mm for 3 000 mm sheets and 5 mm for 5 000 mm strips). Flatness limits are defined in tabulated form; special façade quality can be agreed between purchaser and supplier.
- Mechanical properties & tests: Tensile strength, 0.2% proof, elongation and Vickers hardness are required (tests per EN ISO 6892‑1, EN ISO 6507‑1/2, ISO 4739). Sampling and test methods are referenced.
- Surface quality: Surface must be suitable for manufacturing process - smooth, clean and free from marked discoloration. Cosmetic defects permitted if they do not impair serviceability; enhanced façade quality is available by agreement.
- Ordering & product designation: The standard provides a clear product designation format (e.g., Sheet EN 1172 – Cu‑DHP – R240 – 0,6 × 1 000 × 2 000) and specifies the ordering information suppliers and purchasers should exchange.
Applications
- Roofing and roof drainage (gutters, downpipes)
- Roof coverings and valleys
- External wall cladding and dormer windows
- Chimney flashings, verges and architectural metalwork where thin copper sheet/strip is required
Who uses this standard
- Architects and facade engineers specifying materials
- Roofing and metalwork contractors
- Copper manufacturers, mills and suppliers
- Procurement/specification writers for construction projects
- Test laboratories performing mechanical and surface quality verification
Related standards
- EN 1652, EN 1653, EN 1654, EN 1758, EN 13599 - other CEN standards covering copper/copper alloy rolled products and specific applications.
Keywords: EN 1172:2011, copper sheet and strip, building purposes, roofing copper, gutters, copper cladding, tolerances, material designation, CEN.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Kupfer und Kupferlegierungen - Bleche und Bänder für das BauwesenCuivre et alliages de cuivre - Tôles et bandes pour le bâtimentCopper and copper alloys - Sheet and strip for building purposes77.150.30Bakreni izdelkiCopper productsICS:Ta slovenski standard je istoveten z:EN 1172:2011SIST EN 1172:2012en,fr,de01-februar-2012SIST EN 1172:2012SLOVENSKI
STANDARDSIST EN 1172:19981DGRPHãþD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 1172
November 2011 ICS 77.150.30 Supersedes EN 1172:1996English Version
Copper and copper alloys - Sheet and strip for building purposes Cuivre et alliages de cuivre - Tôles et bandes pour le bâtiment
Kupfer und Kupferlegierungen - Bleche und Bänder für das Bauwesen This European Standard was approved by CEN on 15 October 2011.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2011 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1172:2011: ESIST EN 1172:2012
(ISO 6892-1:2009) ISO 1811-2, Copper and copper alloys — Selection and preparation of samples for chemical analysis — Part 2: Sampling of wrought products and castings ISO 4739, Wrought copper and copper alloy products — Selection and preparation of specimens and test pieces for mechanical testing ISO 80000-1:2009, Quantities and units — Part 1: General 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 sheet flat rolled product of rectangular cross-section with uniform thickness from 0,4 mm up to and including 1,0 mm and with width up to and including 1 250 mm, supplied in straight lengths with sheared edges NOTE 1 Sheet is usually cut from strip. NOTE 2 Adapted from ISO 197-3:1983. 3.2 strip flat rolled product of rectangular cross-section with uniform thickness from 0,4 mm up to and including 1,0 mm and with width up to and including 1 250 mm, manufactured in coil and supplied with sheared edges NOTE Adapted from ISO 197-3:1983. SIST EN 1172:2012
mandatory tensile strength, 0,2 % proof strength and elongation requirements; H. Material condition designated by the minimum value of har
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Frequently Asked Questions
EN 1172:2011 is a standard published by the European Committee for Standardization (CEN). Its full title is "Copper and copper alloys - Sheet and strip for building purposes". This standard covers: This European Standard specifies requirements for copper sheet and strip in thicknesses from 0,4 mm up to and including 1 mm and in widths up to and including 1 250 mm. This European Standard is applicable to sheet and strip for use in building construction, e.g. for roof drainage systems, gutters, down pipes, roof coverings, external wall claddings, dormer windows, verges, chimney flashings and roof valleys.
This European Standard specifies requirements for copper sheet and strip in thicknesses from 0,4 mm up to and including 1 mm and in widths up to and including 1 250 mm. This European Standard is applicable to sheet and strip for use in building construction, e.g. for roof drainage systems, gutters, down pipes, roof coverings, external wall claddings, dormer windows, verges, chimney flashings and roof valleys.
EN 1172:2011 is classified under the following ICS (International Classification for Standards) categories: 77.150.30 - Copper products. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 1172:2011 has the following relationships with other standards: It is inter standard links to EN 1172:1996. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
You can purchase EN 1172:2011 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of CEN standards.
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