Search results
Search list
Results in:
DIN EN ISO 16890-1
Air filters for general ventilation - Part 1: Technical specifications, requirements and classification system based upon particulate matter efficiency (ePM) (ISO/DIS 16890-1:2025); German and English version prEN ISO 16890-1:2025
Edition
2025-07
DIN ETS 300581-4
European digital cellular telecommunications system - Half rate speech - Part 4: Comfort noise aspects for the half rate speech traffic channel; English version ETS 300581-4:1995
Edition
1996-07
