Mechanical standardization of semiconductor devices - Part 6-2: General rules for the preparation of outline drawings of surface mounted semiconductor device packages; Design guide for 1,50 mm, 1,27 mm and 1,00 mm pitch ball and column terminal packages (IEC 60191-6-2:2001); German version EN 60191-6-2:2002
Edition 2002-09

Columns; plate column and packed column; main section, column section for exchange elements; dimensions
Edition 1987-01

Foodstuffs - Determination of aflatoxin B₁ in cereal based foods for infants and young children - HPLC method with immunoaffinity column cleanup and fluorescence detection; German version EN 15851:2010
Edition 2010-07

Foodstuffs - Determination of aflatoxins in spices other than paprika by IAC clean-up and HPLC-FLD with post-column derivatization; German version EN 17424:2020
Edition 2021-03

Press tool sets - Part 1: Technical specifications
Edition 2018-08

Foodstuffs - Determination of fumonisin B1 and fumonisin B2 in processed maize containing foods for infants and young children - HPLC method with immunoaffinity column cleanup and fluorescence detection after pre-column derivatization; German version EN 16187:2015
Edition 2015-09

Activities relating to drinking water and wastewater services - Guidelines for the assessment and for the improvement of the service to users
Edition 2012-03

Activities relating to drinking water and wastewater services - Guidelines for the management of drinking water utilities and for the assessment of drinking water services
Edition 2012-03

Activities relating to drinking water and wastewater services - Guidelines for the management of wastewater utilities and for the assessment of wastewater services
Edition 2012-03

Foodstuffs - Determination of aflatoxin B₁, and the total content of aflatoxins B₁, B₂, G₁ and G₂ in cereals, nuts and derived products - High performance liquid chromatographic method (ISO 16050:2003); German version EN ISO 16050:2011
Edition 2011-09