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Normas CEN

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EN

CEN/TR 16422:2012

Anulada
2025-04-02
Classification of thermoregulatory properties
EN

CR 13259:1998

Anulada
2013-10-09
Gas welding equipment - Industrial manual and machine oxygen-fuel gases blowpipes for flame heating and allied processes
EN

EN 12255-3:2000/AC:2000

Anulada
2024-01-31
Wastewater treatment plants - Part 3: Preliminary treatment
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EN

CEN/TS 1852-2:2015

Anulada
2019-12-04
Plastics piping systems for non-pressure underground drainage and sewerage - Polypropylene (PP) - Part 2: Guidance for the assessment of conformity