Activity measurement methods for the clearance of radioactive substances and nuclear facility components - Part 2: Clearance of residual material

Activity measurement methods for the clearance of radioactive substances and nuclear facility components - Part 3: Release of building structures and floor areas

All-or-nothing electrical relays - Tests and Measurements - Part 7-30: Contact sticking (delayed release) (IEC 94/626/CD:2021); Text in German and English

Fixed capacitors for use in electronic equipment - Part 14-1: Blank detail specification - Fixed capacitors for electromagnetic interference suppression and connection to the supply mains - Assessment level DZ

Fixed capacitors for use in electronic equipment - Part 14-2: Blank detail specification - Fixed capacitors for electromagnetic interference suppression and connection to the supply mains - Safety tests only

Aerospace series - Quality management systems - Non-deliverable software requirements; German and English version EN 9125:2025

Torque seal

Test methods for assessing the performance of gas-phase air cleaning media and devices for general ventilation - Part 2: Gas-phase air cleaning devices (GPACD) (ISO/DIS 10121-2:2025); German and English version prEN ISO 10121-2:2025

Test methods for assessing the performance of gas-phase air cleaning media and devices for general ventilation - Part 2: Gas-phase air cleaning devices (GPACD) (ISO/DIS 10121‑2:2025)