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ISO
ISO 21814:2019
En Vigor
2019-01-31
Fine ceramics (advanced ceramics, advanced technical ceramics) — Methods
for chemical analysis of aluminium nitride powders
ISO
ISO 20318-2:2019
En Vigor
2019-03-05
Mechanical pencils and leads for general use — Classification,
dimensions, quality and test methods — Part 2: Black leads
ISO
ISO/TS 10303-1143:2005
En Vigor
2005-12-08
Industrial automation systems and integration — Product data
representation and exchange — Part 1143: Application module: Building component
Si desea adquirir esta norma, envíenos su solicitud a normas@aenor.com
ISO
ISO 37120:2018
En Vigor
2018-07-05
Sustainable cities and communities — Indicators for city services and
quality of life
