Normas CEN
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EN
EN 15820:2011
In Force
2022-03-13
Polymer modified bituminous thick coatings for waterproofing -
Determination of watertightness
If you wish to purchase this standard, please send your request to normas@aenor.com
EN
EN 10263-3:2017
In Force
2023-09-15
Steel rod, bars and wire for cold heading and cold extrusion - Part 3:
Technical delivery conditions for case hardening steels
If you wish to purchase this standard, please send your request to normas@aenor.com
EN
EN 12905:2012
In Force
2026-03-09
Products used for treatment of water intended for human consumption -
Expanded aluminosilicate
If you wish to purchase this standard, please send your request to normas@aenor.com
EN
EN 14227-1:2013
In Force
2022-02-14
Hydraulically bound mixtures - Specifications - Part 1: Cement bound
granular mixtures
If you wish to purchase this standard, please send your request to normas@aenor.com
