Normen UNE - Spanische nationale Normen - Seite Nr. 987

Water quality - Determination of organochlorine pesticides (OCP) in whole water samples - Method using solid phase extraction (SPE) with SPE-disks combined with gas chromatography mass spectrometry (GC-MS)

Die Norm herausgegeben am 10.2.2016

Water quality - Determination of selected polybrominated diphenly ether (PBDE) in whole water samples - Method using solid phase extraction (SPE) with SPE-disks combined with gas chromatography - mass spectrometry (GC-MS)

Die Norm herausgegeben am 24.2.2016

Water quality - Guidance on the estimation of phytoplankton biovolume

Die Norm herausgegeben am 20.1.2016

Water quality - Guidance on quantitative and qualitative sampling of phytoplankton from inland waters

Die Norm herausgegeben am 24.2.2016

Building hardware - Corrosion resistance - Requirements and test methods

Die Norm herausgegeben am 26.9.2007

Building hardware - Corrosion resistance - Requirements and test methods

Änderung herausgegeben am 4.6.2008

Energetic materials for defence - Safety, vulnerability - Friability (Endorsed by AENOR in July of 2014.)

Die Norm herausgegeben am 1.7.2014

Corrosion of metals and alloys - Corrosion in artificial atmosphere - Accelerated corrosion test involving exposure under controlled conditions of humidity cycling and intermittent spraying of a salt solution (ISO 16701:2025)

Die Norm herausgegeben am 29.4.2026

Hospitality. Catering services. Service provision requirements

Die Norm herausgegeben am 5.7.2017

Hospitality. Food safety requirements and procedures for central kitchens of production and distribution in cook and chill line.

Die Norm herausgegeben am 2.4.2014