SIST EN 12938:2002
(Main)Methods for the analysis of pewter - Determination of alloying and impurity element contents by atomic spectrometry
Methods for the analysis of pewter - Determination of alloying and impurity element contents by atomic spectrometry
This European Standard specifies atomic spectroscopic methods (either AAS or AES) for the analysis of pewter alloy defined in EN 611-1. NOTE: This method is also suitable for inductively-coupled plasma emission spectrometry (ICP). It is written for use by experienced analysts familiar with atomic spectrometric techniques.
Analyse von Zinnlegierungen - Bestimmung des Gehaltes an Legierungs- und Verunreinigungselementen durch Atomspektrometrie
Diese Europäische Norm legt Verfahren für die Analyse der in EN 611-1 festgelegten Zinnlegierung mit Hilfe der Atomspektrometrie (entweder AAS oder AES) fest. ANMERKUNG: Dieses Verfahren eignet sich auch für die Analyse mittels Atomemissionsspektrometrie mit induktiv gekoppeltem Plasma (ICP). Sie wurde für erfahrene Analytiker erstellt, die mit den Verfahren der Atomspektrometrie vertraut sind.
Méthodes d'analyse de l'étain pour la fabrication d'objets - Détermination de la teneur en alliages et en impuretés par spectrométrie atomique
La présente norme européenne décrit les méthodes de spectrométrie atomique (spectrométrie d'absorption ou d'émission atomique) destinées aux analyses portant sur les alliages d'étain pour la fabrication d'objets, définis dans l'EN 611-1. NOTE: La présente méthode est également applicable à la spectrométrie d'émission de plasma par induction (SEP). Elle a été rédigée afin d'être utilisée par des analystes expérimentés et rompus aux techniques de spectrométrie atomique.
Metode kemijske analize okrasne kositrove zlitine (pewter) - Določanje zlitinskih elementov in nečistoč z atomsko spektrometrijo
General Information
- Status
- Published
- Publication Date
- 31-Jan-2002
- Technical Committee
- INEK - Nonferrous metals
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 01-Feb-2002
- Due Date
- 01-Feb-2002
- Completion Date
- 01-Feb-2002
Relations
- Effective Date
- 22-Dec-2008
Overview
EN 12938:1999 is a CEN European Standard titled Methods for the analysis of pewter - Determination of alloying and impurity element contents by atomic spectrometry. It specifies atomic spectrometric methods (principally AAS or AES) for quantitative analysis of pewter alloys as defined in EN 611-1. The document notes that the procedures are also suitable for inductively coupled plasma (ICP) emission spectrometry and is written for use by experienced analysts familiar with atomic spectrometric techniques.
Key topics
- Scope and applicability: Defines the range of pewter alloys covered and the intended analytical context (metal and alloy analysis).
- Analytical technique selection: Specifies atomic spectrometric approaches - atomic absorption spectrometry (AAS) and atomic emission spectrometry (AES) - and indicates suitability of ICP methods.
- Quality and competence: Written for experienced practitioners; emphasizes use by laboratories competent in atomic spectrometry.
- Reporting and conformity: Framework for determining alloying and impurity element contents in pewter to support material characterization and compliance with related product standards.
Note: EN 12938 focuses on method selection and application rather than prescriptive operational parameters. For detailed laboratory procedures, instruments and method validation, analysts should follow best-practice laboratory protocols and manufacturer guidance.
Applications
- Quality control and raw material inspection in pewter manufacturing and casting operations.
- Composition verification for compliance with EN 611-1 and other product specifications.
- Chemical analysis in metallurgical laboratories determining alloying elements and impurities in lead, tin, zinc and their alloys.
- Support for conservation, restoration, and provenance work where pewter composition is relevant.
- Regulatory or safety testing where elemental content of pewter must be demonstrated.
Who should use this standard
- Analytical chemists and laboratory personnel experienced in atomic spectrometry (AAS/AES/ICP).
- Quality assurance teams in metalworking and pewter product manufacturing.
- Third‑party testing laboratories providing material certification and compliance testing.
- Standards and compliance officers referencing EN 611-1 for pewter alloy definitions.
Related standards
- EN 611-1 (pewter alloy definitions) - reference for alloy compositions covered by EN 12938.
- General guidance on atomic spectrometric practice and laboratory quality systems (national and international laboratory standards).
Keywords: EN 12938, pewter analysis, atomic spectrometry, AAS, AES, ICP, alloying elements, impurity content, CEN standard, metal analysis.
Frequently Asked Questions
SIST EN 12938:2002 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Methods for the analysis of pewter - Determination of alloying and impurity element contents by atomic spectrometry". This standard covers: This European Standard specifies atomic spectroscopic methods (either AAS or AES) for the analysis of pewter alloy defined in EN 611-1. NOTE: This method is also suitable for inductively-coupled plasma emission spectrometry (ICP). It is written for use by experienced analysts familiar with atomic spectrometric techniques.
This European Standard specifies atomic spectroscopic methods (either AAS or AES) for the analysis of pewter alloy defined in EN 611-1. NOTE: This method is also suitable for inductively-coupled plasma emission spectrometry (ICP). It is written for use by experienced analysts familiar with atomic spectrometric techniques.
SIST EN 12938:2002 is classified under the following ICS (International Classification for Standards) categories: 77.040.30 - Chemical analysis of metals; 77.120.60 - Lead, zinc, tin and their alloys. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 12938:2002 has the following relationships with other standards: It is inter standard links to SIST EN 12938:2002/AC:2002. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
SIST EN 12938:2002 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Analyse von Zinnlegierungen - Bestimmung des Gehaltes an Legierungs- und Verunreinigungselementen durch AtomspektrometrieMéthodes d'analyse de l'étain pour la fabrication d'objets - Détermination de la teneur en alliages et en impuretés par spectrométrie atomiqueMethods for the analysis of pewter - Determination of alloying and impurity element contents by atomic spectrometry77.120.60Svinec, cink, kositer in njihove zlitineLead, zinc, tin
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.
Loading comments...