Normen UNE - Spanische nationale Normen - Seite Nr. 888

Sludge, treated biowaste and soil - Digestion of nitric acid soluble fractions of elements (Endorsed by AENOR in October of 2012.)

Die Norm herausgegeben am 1.10.2012

Sludge, treated biowaste and soil - Determination of mercury - Part 1: Cold-vapour atomic absorption spectrometry (CV-AAS) (Endorsed by AENOR in December of 2016.)

Die Norm herausgegeben am 1.12.2016

Information and documentation — Processes and functional requirements for software for managing records — Part 1: Functional requirements and associated guidance for any applications that manage digital records

Die Norm herausgegeben am 22.12.2021

Sludge, treated biowaste and soil - Determination of mercury - Part 2: Cold-vapour atomic fluorescence spectrometry (CV-AFS) (Endorsed by AENOR in December of 2016.)

Die Norm herausgegeben am 1.12.2016

Information and documentation - Processes and functional requirements for software for managing records — Part 2: Guidance for selecting, designing, implementing and maintaining software for managing records

Die Norm herausgegeben am 22.12.2021

Footwear - Resistance to crack initiation and growth - Belt flex method (ISO 16177:2012)

Die Norm herausgegeben am 20.3.2013

Footwear - Critical substances potentially present in footwear and footwear components - Lists of critical chemical substances (ISO/TR 16178:2021) (Endorsed by Asociación Espanola de Normalización in December of 2021.)

Die Norm herausgegeben am 1.12.2021

Sludge, treated biowaste and soil - Guidance for sample pretreatment

Die Norm herausgegeben am 6.3.2013

Footwear - Critical substances potentially present in footwear and footwear components - Determination of organotin compounds in footwear materials (ISO 16179:2025)

Die Norm herausgegeben am 19.11.2025

Small craft - Navigation lights - Installation, placement and visibility (ISO 16180:2013)

Die Norm herausgegeben am 12.6.2019