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DIN
DIN EN IEC 60268-7:2026-04
En Vigor
2026-04-01
Sound system equipment - Part 7: Headphones and earphones (IEC
60268-7:2025); German version EN IEC 60268-7:2025 / Note: DIN EN 60268-7
(2021-08) remains valid alongside this standard until 2028-08-31.
DIN
DIN ETS 300103:1992-02
En Vigor
1992-02-01
Integrated Services Digital Network (ISDN); support of CCITT
recommendation X.21, X.21bis and X.20bis based Data Terminal Equipments
(DTEs) by an ISDN; synchronous and asynchronous terminal adaption
functions; english version ETS 300103:1990
DIN
DIN EN 16964:2018-03
En Vigor
2018-03-01
Fertilizers - Extraction of total micro-nutrients in fertilizers using
aqua regia; German version EN 16964:2018
DIN
DIN EN 3745-516:2017-06
En Vigor
2017-06-01
Aerospace series - Fibres and cables, optical, aircraft use - Test
methods - Part 516: Severe cable bend test; German and English version
EN 3745-516:2017 / Note: To be replaced by DIN EN 3745 (2026-05).
