Cooperative multiple systems in connected home environments - AAL functional safety requirements of electronic safety-related systems - Part 4: Production, operation, modification and supporting process (IEC SyCAAL/210/CDV:2021); Text in German and English

Protection against lightning - Part 2: Risk management (IEC 81/645/CD:2021); Text in German and English

Structural fire protection in industrial buildings – Part 4: Fire exposure

Aerospace series - Quality management systems - Part 002: Requirements for the Oversight of Aviation, Space, and Defense Quality Management System Certification Programs; German and English version prEN 9104-002:2021

Structural fire protection in industrial buildings - Part 4: Fire exposure

Fluid power systems - O-rings - Part 1: Inside diameters, cross-sections, tolerances and designation codes (ISO 3601-1:2012 + Cor.1:2012 + Amd.1:2019); Text in German and English

Low voltage electrical installations - Part 7-712: Requirements for special installations or locations - Solar photovoltaic (PV) power supply systems (IEC 64/2514/CD:2021, modified); Text in German and English

Aerospace series - Quality management systems - Part 2: Requirements for the Oversight of Aviation, Space, and Defense Quality Management System Certification Programs

Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-030: Particular requirements for equipment having testing or measuring circuits (IEC 66/766/CDV:2022); German and English version prEN IEC 61010-2-030:2022

Space engineering - Communication guidelines