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Normas CEN

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EN

CWA 16180-1:2010

Anulada
2020-04-21
The CEN ORCHID Roadmap Standardising Information Across the Plant Engineering Supply Chain - Part 1: Direction and Framework
EN

CWA 16234-1:2014

Anulada
2016-04-06
European e-Competence Framework Version 3.0 - Part 1: A common European framework for ICT Professionals in all industry sectors
EN

CEN/TR 16663:2014

Anulada
2016-11-23
Durability of wood and wood-based products - Determination of emissions from preservative treated wood to the environment - Wooden commodities exposed in Use Class 3 (Not covered, not in contact with the ground) - Semi-field method
EN

CEN/TR 10350:2009

Anulada
2013-02-27
Analysis of steels and irons - Internal laboratory procedure for checking the accuracy of an analytical method by using Certified Reference Materials