Soft soldering fluxes - Test methods - Part 1: Determination of non-volatile matter, gravimetric method (ISO 9455-1:2022); German version EN ISO 9455-1:2023
Edition 2023-03

Dependability management - Part 3-17: Application guide - Availability (IEC 56/1850/CD:2019); Text in German and English
Edition 2021-06

Water quality - Enumeration of culturable micro-organisms - Colony count by inoculation in a nutrient agar culture medium (ISO 6222:1999); German version EN ISO 6222:1999
Edition 1999-07

Cosmetics - Microbiology - Enumeration of yeast and mould (ISO 16212:2017 + Amd 1:2022); German version EN ISO 16212:2017 + A1:2022
Edition 2023-01

Plant biostimulants - Determination of Escherichia coli; German and English version prEN 17716:2023
Edition 2023-06

Plant biostimulants - Determination of Azobacter spp.; German and English version prEN 17709:2023
Edition 2023-05

Medical gloves - Determination of removable surface powder (ISO 21171:2006); German version EN ISO 21171:2006
Edition 2006-08

Wood preservatives - Determination of the preventive action against recently hatched larvae of Hylotrupes bajulus (Linnaeus) - Part 2: Ovicidal effect (laboratory method); German version EN 46-2:2016
Edition 2016-11

Plant biostimulants - Determination of the yeast and mould content; German and English version prEN 17707:2023
Edition 2023-05

Chemical disinfectants and antiseptics - Quantitative surface test for the evaluation of teat disinfectants used in the veterinary area - Test method and requirements (phase 2 step 2); German version EN 17422:2022
Edition 2022-09