Private Integrated Services Network (PISN);Mapping functions for the employement of a circuit mode basic service and the supplementary service user-to-user signalling as a pair of on-demand inter-PINX connections (Mapping/UUS) (Endorsed by Asociación Espanola de Normalización in September of 2021.)

Die Norm herausgegeben am 1.9.2021

ANALYSIS REAGENTS. COBALT NITRATE.

Die Norm herausgegeben am 15.6.1960

Information technology - Security techniques - Vulnerability handling processes (ISO/IEC 30111:2019) (Endorsed by Asociación Espanola de Normalización in July of 2020.)

Die Norm herausgegeben am 1.7.2020

Digital cellular telecommunications system (Phase 2+) (GSM);General Packet Radio Service (GPRS);Service description;Stage 1 (GSM 02.60 version 6.1.1) (Endorsed by Asociación Espanola de Normalización in September of 2021.)

Die Norm herausgegeben am 1.9.2021

Digital cellular telecommunications system (Phase 2+) (GSM);General Packet Radio Service (GPRS);Service description;Stage 1 (GSM 02.60 version 6.2.1 Release 1997) (Endorsed by Asociación Espanola de Normalización in September of 2021.)

Die Norm herausgegeben am 1.9.2021

Digital cellular telecommunications system (Phase 2+) (GSM);General Packet Radio Service (GPRS);Service description;Stage 1 (GSM 02.60 version 6.3.1 Release 1997) (Endorsed by Asociación Espanola de Normalización in September of 2021.)

Die Norm herausgegeben am 1.9.2021

Broadband Integrated Services Digital Network (B-ISDN);ATM Adaptation Layer (AAL);Sublayers: Service Specific Co-ordination Function (SSCF) to provide the Connection-Oriented Transport Service (COTS) [ITU-T Recommendation I.365.3 (1995)] (Endorsed by Asociación Espanola de Normalización in September of 2021.)

Die Norm herausgegeben am 1.9.2021

ANALYSIS REAGENTS. COPPER.

Die Norm herausgegeben am 15.6.1960

Transmission and Multiplexing (TM);Digital Radio Relay Systems (DRRS);Direct Sequence Code Division Multiple Access (DS-CDMA) point-to-multipoint DRRS in frequency bands in the range 3 GHz to 11 GHz (Endorsed by Asociación Espanola de Normalización in September of 2021.)

Die Norm herausgegeben am 1.9.2021

Fixed Radio Systems; Point-to-multipoint equipment; Direct Sequence Code Division Multiple Access (DS-CDMA) point-to-multipoint digital radio systems in frequency bands in the range 3 GHz to 11 GHz (Endorsed by AENOR in November of 2005.)

Die Norm herausgegeben am 1.11.2005