Standards UNE - Spanish national standards - Page 444

Armourstone - Part 1: Specification

Change published on 22.10.2004

Fine ceramics (advanced ceramics, advanced technical ceramics) - Microstructural characterization - Part 2: Determination of phase volume fraction by evaluation of micrographs (ISO 13383-2:2012) (Endorsed by AENOR in June of 2016.)

Standard published on 1.6.2016

Armourstone, Part 2: Test methods

Standard published on 7.9.2022

Chimneys - Thermal and fluid dynamic calculation methods - Part 1: Chimneys serving one combustion appliance

Standard published on 26.2.2020

Chimneys - Thermal and fluid dynamic calculation methods - Part 2: Chimneys serving more than one combustion appliance

Standard published on 6.10.2021

Chimneys - Thermal and fluid dynamic calculation methods - Part 3: Methods for the development of diagrams and tables for chimneys serving one heating appliance

Standard published on 28.3.2007

Geometrical product specifications (GPS) - Dimensional measuring equipment - Part 1: Design and metrological characteristics of callipers (ISO 13385-1:2019) (Endorsed by Asociación Espanola de Normalización in May of 2020.)

Standard published on 1.5.2020

Geometrical product specifications (GPS) - Dimensional measuring equipment - Part 2: Design and metrological characteristics of calliper depth gauges (ISO 13385-2:2020) (Endorsed by Asociación Espanola de Normalización in August of 2020.)

Standard published on 1.8.2020

TRANSPORTABLE GAZ CYLINDERS - BATTERY VEHICLES FOR PERMANENT AND LIQUEFIED GASES (EXCLUDING ACETYLENE) - INSPECTION AT TIME OF FILLING.

Standard published on 30.9.2002

Child care articles - General safety guidelines - Part 1: Safety philosophy and safety assessment (Endorsed by Asociación Espanola de Normalización in February of 2026.)

Standard published on 1.2.2026