Aerospace series - Expanded beam termini, fibre optic non-physical contact in EN 3645 standard cavities - Part 103: Multimode male termini size 12 - Technical specification; German version ASD-STAN prEN 4869-103:2024

Aerospace series - Expanded beam termini, fibre optic non-physical contact in EN 3645 standard cavities - Part 102: Multimode female termini size 16 - Technical specification; German version ASD-STAN prEN 4869-102:2024

Aerospace series - Expanded beam termini, fibre optic non-physical contact in EN 3645 standard cavities - Part 104: Multimode female termini size 12 - Technical specification; German version ASD-STAN prEN 4869-104:2024

Boxes and enclosures for electrical accessories for household and similar fixed electrical installations - Part 24: Particular requirements for enclosures for housing protective devices and other power dissipating electrical equipment (IEC 23B/1463/CDV:2023); Text in German and English

Chemicals used for treatment of swimming pool water - Sodium hypochlorite; German and English version prEN 15077:2024

Aerospace series - Expanded beam termini, fibre optic non-physical contact in EN 3645 standard cavities - Part 102: Multimode female termini size 16 - Technical specification

Mountaineering equipment - Helmets for mountaineers - Safety requirements and test methods; German and English version prEN 12492:2024

Aerospace series - Expanded beam termini, fibre optic non-physical contact in EN 3645 standard cavities - Part 103: Multimode male termini size 12 - Technical specification

Aerospace series - Expanded beam termini, fibre optic non-physical contact in EN 3645 standard cavities - Part 104: Multimode female termini size 12 - Technical specification

Air filters for general ventilation - Part 5: Measurement of fractional efficiency and air flow resistance for flat sheet filter media