pH-measurement - pH-measurement of aqueous solutions with pH measuring chains with pH glass electrodes and evaluation of measurement uncertainty
Edition 2021-10

Quality management systems - Guidelines for the application of ISO 9001:2008 to crop production (ISO 22006:2009)
Edition 2012-02

Analysis of coffee and coffee products - Karl Fischer method for the determination of water content - Part 2: Reference method for soluble coffee
Edition 2005-05

Paper and board intended to come into contact with foodstuffs - Determination of formaldehyde in an aqueous extract; German version EN 1541:2001
Edition 2001-07

Water meters - Part 4: Additional functionalities; German version EN 14154-4:2023
Edition 2023-05

Determination of fraction separated by hydrochloric acid from water mix metal working fluids
Edition 1990-11

Testing of gaseous fuels and other gases; determination of the components; gaschromatographic procedure
Edition 1990-06

Measurement and control; performance tests on process computer systems; time measurement; function tested: sine calculation
Edition 1987-01

Measurement and control; performance tests on process computer systems; time measurement; function tested: conditional branch
Edition 1987-01

Measurement and control; performance tests on process computer systems; time measurement; function tested: generation of a executable code and program start
Edition 1987-01