Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 5: Examples of methods for the determination of safety integrity levels (see Functional Safety and IEC 61508)

Industrial communication networks - Profiles - Part 1-X: Fieldbus profiles (IEC 65C/1035/CD:2020); Text in English

Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 4-9: Particular requirements for chain saws for tree service German and English version prEN IEC 62841-4-9:2023/prAA:2023

Common security requirements for radio equipment - Part 2: Radio equipment processing data, namely Internet connected radio equipment, childcare radio equipment, toys radio equipment and wearable radio equipment; German and English version prEN 18031-2:2023

Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 4-9: Particular requirements for battery-powered chain saws for tree service (IEC 116/673/CDV:2023); German and English version prEN IEC 62841-4-9:2023

Soil improvers and growing media - Enumeration of Escherichia coli

Soil improvers and growing media - Enumeration of Escherichia coli

Railway applications - Testing and simulation for the acceptance of running characteristics of railway vehicles - Running safety under longitudinal compressive force

Test conditions for machining centres - Part 6: Accuracy of speeds and interpolations - Amendment 1: 8-shaped interpolation motion (Annex A/B/CK5) and S-shaped interpolationmotion(Annex E)

Gas-fired endothermic engine driven heat pumps - Part 2: Safety