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CEN

EN 12420:1999

(Main)

Copper and copper alloys - Forgings

Copper and copper alloys - Forgings

This European Standard specifies the composition, the property requirements and tolerances on dimensions and form for copper and copper alloy die and hand forgings.  The sampling procedures, the methods of test for verification of conformity to the requirements of this standard, and the delivery conditions are also specified.

Kupfer und Kupferlegierungen Schmiedestücke

Diese Europäische Norm legt die Zusammensetzung, die Anforderungen an die Eigenschaften und Maß- und Formtoleranzen für Gesenk- und Freiformschmiedestücke aus Kupfer und Kupferlegierungen fest. Der Ablauf der Probenentnahme, die Prüfverfahren zur Feststellung der Übereinstimmung mit den Anforderungen dieser Norm und die Lieferbedingungen sind ebenfalls festgelegt.

Cuivre et alliages de cuivre - Pièces forgées

La présente norme européenne spécifie la composition, les propriétés et les tolérances dimensionnelles et de forme pour des pièces forgées par matriçage et des pièces forgées libres en cuivre et alliages de cuivre. Les procédures d'échantillonnage, les méthodes d'essai pour la vérification de la conformité aux exigences de la présente norme et les conditions de livraison sont également spécifiées.

Baker in bakrove zlitine - Izkovki

General Information

Status
Withdrawn
Publication Date
19-Jan-1999
Withdrawal Date
24-Jun-2014
ICS
77.150.30 - Copper products
Technical Committee
CEN/TC 133 - Copper and copper alloys
Drafting Committee
CEN/TC 133/WG 6 - Copper and copper alloy forgings
Current Stage
9960 - Withdrawal effective - Withdrawal
Completion Date
25-Jun-2014
Directive
305/2011 - Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
89/106/EEC - Construction products
97/23/EC - Directive 97/23/EC of the European Parliament and of the Council of 29 May 1997 on the approximation of the laws of the Member States concerning pressure equipment
Mandate
M/071 - Mandate to CEN for standardization in the field of Pressure equipment
M/131 - Mandate to CEN/CENELEC concerning the execution of standardization work for harmonized standards on pipes, tanks and ancillaries, not in contact with water intended for human consumption
Ref Project
SIST EN 12420:1999 - Copper and copper alloys - Forgings

Relations

Replaced By
EN 12420:2014 - Copper and copper alloys - Forgings
Effective Date
08-Jun-2022

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 12420:1999
01-november-1999
Baker in bakrove zlitine - Izkovki
Copper and copper alloys - Forgings
Kupfer und Kupferlegierungen Schmiedestücke
Cuivre et alliages de cuivre - Pieces forgées
Ta slovenski standard je istoveten
...

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