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W.S. Werkstoff Service

Information materials
About us

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Werkstoff Service – Material Engineering Competence

Material Engineering Competence – materials engineering expertise under one roof

Other information materials

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Fundamentals of spectrometry

Special topics in spectrometry

(Measurement uncertainties and the history of spectrometry)

Whitepaper preview: welding procedure tests in accordance with DIN EN 1090-2

(Requirements and implementation in accordance with DIN EN 1090-2)

Whitepaper preview: stress corrosion cracking and dezincification in brass components

(Damage analysis procedure illustrated by a case study)

Whitepaper "Manual eddy current testing of wheelset components"

(Damage analysis procedure illustrated by a case study)

W.S. RailwayCenter

Information materials from the W.S. RailwayCenter

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W.S. RailwayCenter

Expertise in wheel and rail

W.S. RailwayCenter – Competence in wheels and rails (English)

Materials testing of railway wheelset components (English)

Materials experts in the railway sector (English, German, Russian)

W.S. cert certification conditions

W.S. cert schedule of fees

Rules governing use of the W.S. cert certification mark

NDT Railway – technical specifications

NDT Railway – certification procedure

W.S. TrainingCenter

Information materials on continuing education and qualification

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Vocational retraining as a materials testing technician (IHK), metals technology

Material testing specialist (metals technology)

Material testing specialist (systems technology)

Specialist knowledge expertly taught

Test technician

Qualification programmes for vocational rehabilitation

Qualification programmes for technical specialists

Terms and conditions for qualification and further education

Forms for NDT courses in accordance with DIN EN ISO 9712

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Proof of visual acuity (eye test)

Application for certification (DGZfP, version 04/2024)

Application for renewal / recertification (DGZfP, version 04/2024)

Physics lecture, FOM 2020

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2020 Physics 1 – Lecture 01

(Terms, units and concepts) 8.7 MB

2020 Physics 1 – Exercises for Lecture 01

(14 exercises / 12 pages) 109 KB

2020 Physics 1 – Solutions to Exercise 01

14 solutions) 520 KB

2020 Physics 1 – Lecture 02 a

(Kinematics, translation, rotation, pages 1–20)

2020 Physics 1 – Exercises for Lecture 02

(11 exercises / 11 pages) 535 KB

2020 Physics 1 – Lecture 02 a

(Kinematics, translation, rotation, pages 1–20)

2020 Physics 1 – Lecture 03 a

(Dynamics, forces, moments, impulses, pages 1–13) 4.7 MB

2020 Physics 1 – Lecture 03 b

(Dynamics, forces, moments, impulses, pages 14–28) 5.5 MB

2020 Physics 1 – Exercises for Lecture 03

(11 exercises / 11 pages) 690 KB

2020 Physics 1 – Lecture 04

(Particle systems and rigid bodies, 22 pages) 7.1 MB

W.S. MaterialtestCenter & W.S. ExpertCenter & W.S. Workshop

Information materials
Testing laboratory and inspection body

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Overview of Services – 2026 edition

Terms and conditions for the testing laboratory and inspection body

Flyer: safety and reliability in materials engineering

(German, English)

Flyer: inspections and damage analyses

Why use an accredited inspection body?

Information materials W.S. Workshop

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Waterjet cutting and optical metrology