Intelligent transport systems - DATEX II data exchange specifications for traffic management and information - Part 8: Traffic management publications and extensions dedicated to the urban environment (Endorsed by Asociación Espanola de Normalización in August of 2026.)

Standard published on 1.8.2026

Intelligent transport systems - DATEX II data exchange specifications for traffic management and information - Part 9: Traffic signal management publications dedicated to the urban environment (Endorsed by Asociación Espanola de Normalización in June of 2020.)

Standard published on 1.6.2020

Animal feeding stuffs - Determination of semduramicin content - Liquid chromatographic method using a "tree" analytical approach

Standard published on 20.6.2012

Animal feeding stuffs - Determination of selenium by hydride generation atomic absorption spectrometry (HGAAS) after microwave digestion (digestion with 65 % nitric acid and 30 % hydrogen peroxide)

Standard published on 16.5.2012

Animal feeding stuffs - Determination of Hydrocyanic acid by HPLC

Standard published on 4.7.2012

Water quality - Guidance on the use of in vivo absorption techniques for the estimation of chlorophyll-a concentration in marine and fresh water samples

Standard published on 6.2.2013

DEFINITION AND DESIGNATION OF APPLICATED ABRASIVES.

Standard published on 15.10.1982

Animal feeding stuffs - Determination of decoquinate by HPLC with fluorescence detection

Standard published on 20.6.2012

Conservation of Cultural Heritage - Guidelines and procedures for choosing appropriate lighting for indoor exhibitions

Standard published on 3.9.2025

CARBIDE TIPS FOR THREADING.

Standard published on 15.11.1982