Registers refreshed 2026-11-08.See refresh dates
Germany

Deutsche Edelstahlwerke Witten/Krefeld GmbH & Co. KG Mechanisch-technologische Werkstoffprüfung und Metallographie

Auestr. 4, 58452, Witten, Germany

DAKKS D-PL-22933-01-00DAKKS D-PL-22933-01-01ISO/IEC 17025Register refreshed 2026-11-06

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Accredited standards
22
DAKKS certificates
2
Site in our directory
1
DAKKS accredited scope

What this lab is accredited for

Our reading of the DAKKS scope: each standard once, with its official name where we have checked it.

Only this lab. Searches the 22 standard numbers and the 14 official names we hold. When no standard matches, it searches the method text of every scope line.

ASTM13
ASTM A370Standard Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM A604
ASTM E10Standard Test Method for Brinell Hardness of Metallic Materials
ASTM E18Standard Test Methods for Rockwell Hardness of Metallic Materials
ASTM E23Standard Test Methods for Notched Bar Impact Testing of Metallic Materials
ASTM E45Standard Test Methods for Determining the Inclusion Content of Steel
ASTM E112Standard Test Methods for Determining Average Grain Size
ASTM E381
ASTM E399
ASTM E466
ASTM E562Standard Test Method for Determining Volume Fraction by Systematic Manual Point Count
ASTM E1077
ASTM E1444
ISO7
ISO 148-1Metallic materials - Charpy pendulum impact test - Part 1: Test method
ISO 643Steels - Micrographic determination of the apparent grain size
ISO 3887Steels - Determination of the depth of decarburization
ISO 4967Steel - Determination of the non-metallic inclusion content - Micrographic method
ISO 6506-1Metallic materials - Brinell hardness test - Part 1: Test method
ISO 6508-1Metallic materials - Rockwell hardness test - Part 1: Test method
ISO 6892-1Metallic materials - Tensile testing - Part 1: Method of test at room temperature
Other standards2
DIN 50602
EN 2002-001

Read from the scope as published by DAKKS. Register refreshed 2026-11-06.

Scope as published by DAKKS

5 lines
DAKKS

ISO/IEC 17025

Active

D-PL-22933-01-00

View scope

Accredited scope, certificate D-PL-22933-01-00

LineMethodMatrixRange
1DIN EN ISO/IEC 17025:2018--

Ranges are reproduced from the accredited scope document as published, and only where we found that range printed in the document for the line. Otherwise the cell reads “See scope document”. An absent range means the register did not state one. Line numbers are ours, for cross-reference; they follow the order of the scope document.

DAKKS

ISO/IEC 17025

Active

D-PL-22933-01-01

View scope

Accredited scope, certificate D-PL-22933-01-01

LineMethodMatrixRange
1DIN EN ISO/IEC 17025:2018--
2-Metal
Show page text

Extracted from the scope document; tables may not line up. View scope for the original.

Anlage zur Akkreditierungsurkunde D-PL-22933-01-01 Gültig ab: 23.09.2025 Ausstellungsdatum: 23.09.2025 Seite 2 von 5 Prüfung in den Bereichen: mechanisch technologische Prüfungen und Härteprüfungen an metallischen Werkstoffen, metallographische Untersuchungen, Magnetpulverprüfungen an Stahl und Eisenwerkstoffen Flexibler Akkreditierungsbereich: Dem Prüflaboratorium ist, ohne dass es einer vorherigen Information und Zustimmung der DAkkS bedarf, die Anwendung der hier aufgeführten genormten oder ihnen gleichzusetzenden Prüfverfahren mit unterschiedlichen Ausgabeständen gestattet (Flexibilisierung nach Kategorie A). Das Prüflaboratorium verfügt über eine aktuelle Liste aller Prüfverfahren im flexiblen Akkreditierungsbereich. Die Liste ist öffentlich verfügbar auf der Webpräsenz des Prüflaboratoriums. Die Prüfverfahren sind mit den Symbolen der nachfolgend aufgeführten Standorte gekennzeichnet, an denen Sie durchgeführt werden: KR = Krefeld WI = Witten
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3ASTM A370; ASTM E/8E8M; DIN EN ISO 6892 -1; DIN EN 2002 -001; DIN EN ISO 148 -1; ASTM E23; ASTM E399; ASTM E466; DIN EN ISO 6506 -1; ASTM E10; DIN EN ISO 6508 -1; ASTM E18Metal-
4DIN 50602; ASTM E45; ISO 4967; SAE AMS 2315; ASTM E562; DIN EN ISO 643; ASTM E112; DIN EN ISO 3887; ASTM E1077; ASTM E381; ASTM A604/A604M; ASTM E 1444/E 1444MSteel-

Ranges are reproduced from the accredited scope document as published, and only where we found that range printed in the document for the line. Otherwise the cell reads “See scope document”. An absent range means the register did not state one. Line numbers are ours, for cross-reference; they follow the order of the scope document.

Location

Auestr. 4, Witten, 58452, DE

51.43365, 7.32475

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Accreditation data refreshed from the DAKKS register on .

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