Normas DIN
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DIN
DIN ETS 300646-4:1999-09
In Force
1999-09-01
Integrated Services Digital Network (ISDN) - Signalling System No. 7;
Digital cellular telecommunications system (Phase 2); Application of
ISDN User Part (ISUP) version 2 for the ISDN-Public Land Mobile Network
(PLMN) signalling interface - Part 4: Abstract Test Suite (ATS) and
partial Protocol Implementation extra Information for Testing (PIXIT)
proforma specification (Endorsement of the English version ETS
300646-4:1998 as German Standard) / Note: Endorsement notice
DIN
DIN ETS 300614:1997-07
In Force
1997-07-01
Digital cellular telecommunications system (Phase 2) - Security
management; English version ETS 300614:1996
DIN
DIN IEC/TR 60919-3:2023-05
In Force
2023-05-01
Performance of high-voltage direct current (HVDC) systems with
line-commutated converters - Part 3: Dynamic conditions (IEC TR
60919-3:2009 + A1:2016 + A2:2021)
DIN
DIN IEC 60747-11:1992-04
In Force
1992-04-01
Semiconductor devices; sectional specification for semiconductor
devices; identical with IEC 60747-11:1985
