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DIN

DIN EN 301657:2004-03

En Vigor
2004-03-01
Private Integrated Services Network (PISN) - Specification, functional model and information flows - Private User Mobility (PUM) - Call handling additional network features [ISO/IEC 17877 (2000) modified] (Endorsement of the English version EN 301657 V1.2.1 (2003-06) as German standard) / Note: DIN ETS standards collection*Endorsement notice
DIN

DIN EN 300392-10-10:2003-09

En Vigor
2003-09-01
Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 10: Supplementary services stage 1; Sub-part 10: Priority Call (PC) (Endorsement of the English version EN 300392-10-10 V 1.2.1 (2002-05) as German standard) / Note: DIN ETS standards collection*Endorsement notice
DIN

DIN EN 2591-222:2009-01

En Vigor
2009-01-01
Aerospace series - Elements of electrical and optical connection - Test methods - Part 222: Insertion Loss (I.L.); German and English version EN 2591-222:2007 / Note: Applies in conjunction with DIN EN 2591-100 (2006-08).
DIN

DIN EN 300443-1:2001-09

En Vigor
2001-09-01
Broadband Integrated Services Digital Network (B-ISDN) - Digital Subscriber Signalling System No. two (DSS2) protocol; B-ISDN user-network interface layer 3 specification for basic call/bearer control - Part 1: Protocol specification (ITU-T-Recommendation Q.2931 (1995), modified) (Endorsement of the English version EN 300443-1 V 2.0.1 (2001-03) as German standard) / Note: DIN ETS standards collection*Endorsement notice