Reference model for characterizing the energy flexibility of industrial enterprises
Edition 2018-04

Fertilizers and liming materials - Determination of the chloride content by potentiometric titration; German version CEN/TS 17758:2022
Edition 2022-07

Inorganic fertilizers - Determination of the copper content in ammonium nitrate fertilizers of high nitrogen content; German version CEN/TS 17762:2022
Edition 2022-07

Inorganic fertilizers - Determination of the chloride content in ammonium nitrate fertilizers of high nitrogen content; German version CEN/TS 17761:2022
Edition 2022-07

Organic and organo-mineral fertilizers - Determination of the biuret content by high-performance liquid chromatography (HPLC); German version CEN/TS 17765:2022
Edition 2022-07

Organic and organo-mineral fertilizers - Determination of the dry matter content; German version CEN/TS 17773:2022
Edition 2022-07

Bitumen and bituminous binders - Determination of salt content in bitumen - Electrical conductivity method; German version CEN/TS 17481:2020
Edition 2020-10

Inorganic micronutrient fertilizers - Determination of the chelated micronutrient content and the chelated fraction of micronutrients - Part 1: Treatment with a cation exchange resin; German version CEN/TS 17786-1:2022
Edition 2022-07

Organo-mineral fertilizers - Determination of the chelated micronutrient content and the chelated fraction of micronutrients by treatment with a cation exchange resin; German version CEN/TS 17790:2022
Edition 2022-07

Technical services - Service categories and contents for industrial process engineering systems - Part 100: Terms and Definitions
Edition 2022-05