Industrial microwave heating installations - Test methods for the determination of power output (IEC 61307:2011); German version EN 61307:2011
Edition 2012-03

Food hygiene - Checking the effect of cleaning and disinfection on surfaces by means of rinsing procedures
Edition 2022-03

Non-destructive testing - Radiation protection rules for the technical application of X-ray equipment up to 1 MV - Part 3: Formulas and diagrams for the calculation of radiation protection for X-ray equipment up to 600 kV
Edition 2020-07

Internal non-loadbearing partitions - Part 1: Requirements and verification
Edition 2015-06

Heat treatment of ferrous materials; notation to indicate heat treatment processes
Edition 1976-05

Photography - Colour reversal camera films - Determination of ISO speed (ISO 2240:2003)
Edition 2005-10

Products and systems for the protection and repair of concrete structures - Test methods - Determination of open time; German version EN 12189:1999
Edition 1999-07

Paper and board - Accelerated ageing - Part 4: Dry heat treatment at 120 or 150 °C (ISO 5630-4:1986)
Edition 2017-03

Testing sprayed concrete - Part 1: Sampling fresh and hardened concrete; German version EN 14488-1:2005
Edition 2005-11

Haemostaseology - Determination of factor VII coagulant activity (F VII C) - Part 2: Reference measurement procedure using a synthetic peptide substrate
Edition 2000-03