Fertilizers. Determination of boron in concentrations > 10 % using acidimetric titration.

Standard published on 22.6.2018

Fertilizers. Determination of molybdenum in concentrations <= 10 % using spectrometry of a complex with ammonium thiocyanate.

Standard published on 20.6.2018

Conformity assessment. General requirements for the competence of proficiency testing providers.

Standard published on 19.6.2024

Accessible design. Application of braille on signage, equipment and appliances.

Standard published on 31.10.2013

Animal feeding stuffs. Methods of sampling and analysis. Identification of tylosin, spiramycin, virginiamycin, carbadox and olaquindox at sub-additive levels in compound feed. Confirmatory analysis by LC-MS.

Standard published on 1.3.2018

Plastics piping systems. Thermoplastics valves. Test method for the integrity of a valve after an external blow.

Standard published on 22.5.2025

Tracked Changes. Plastics piping systems. Thermoplastics valves. Test method for the integrity of a valve after an external blow.

Standard published on 16.6.2025

Conformity assessment. Suppliers declaration of conformity. General requirements.

Standard published on 31.5.2010

Conformity assessment. Supplier´s declaration of conformity. Supporting documentation.

Standard published on 26.10.2004

Animal feeding stuffs: Methods of sampling and analysis. Determination of iodine in animal feed by ICP-MS.

Standard published on 27.9.2017