4. Find out more about the areas of validity
The identity of the materials, machines and equipment used by the candidate and the DMOS is recorded on the qualification test report.
4.1 Materials
General principle: as the formulation of plastic materials sometimes differs widely from one supplier to another for the same designation, the qualification test validates only the manufacturer and the reference used. All materials must comply with the applicable EN standard.
SCROLL TO TOP4.2 Plates, tubes and fittings
...
The Ultimate Scientific and Technical Reference
This article is included in
Design and engineering management
This offer includes:
Knowledge Base
Updated and enriched with articles validated by our scientific committees
Services
A set of exclusive tools to complement the resources
Practical Path
Operational and didactic, to guarantee the acquisition of transversal skills
Doc & Quiz
Interactive articles with quizzes, for constructive reading
Find out more about the areas of validity
Request a quote for one or more qualifications
Bibliography
Also in our database
Products and suppliers
Welding organizations and institutions
IIW : International Institut of Welding – Zone industrielle Paris Nord II – 90, rue des Vanesses – 93420 Villepinte
Contact: Scientific and Technical Officer: Dr Pierre Tran – [email protected]...
The Ultimate Scientific and Technical Reference
