Power systems management and associated information exchange - Data and communications security - Part 5: Security for IEC 60870-5 and derivatives (IEC 62351-5:2023); German version EN IEC 62351-5:2023

Requirements for accessing digital medicinal products information by using the existing data carrier

Requirements for accessing digital medicinal products information by using the existing data carrier

Geographic information - Conceptual schema language (ISO/DIS 19103:2023); English version prEN ISO 19103:2023

Geographic information - Conceptual schema language (ISO/FDIS 19103:2024)

Fibre optic interconnecting devices and passive components - Performance standard - Part 081-03: Non-connectorized single-mode fibre optic middle-scale 1×N DWDM devices for category OP - Outdoor protected environment (IEC 86B/4485/CD:2021); Text in German and English

Geometrical product specifications (GPS) - Partition - Part 3: Methods used for specification and verification (ISO 18183-3:2024); German version EN ISO 18183-3:2024

Fibre optic interconnecting devices and passive components - Performance standard - Part 081-06: Non-connectorized single-mode fibre optic middle-scale 1×N DWDM devices for category OP+ - Extended outdoor protected environment (IEC 86B/4398/CD:2020); Text in German and English

Helical springs made of round wire and rod - Part 2: Information to be given in order to obtain the cold formed tension springs required, printed form B

Helical springs made of round wire and rod - Information to be given in order to obtain the cold formed compression spring required - Part 1: Printed form A