ANALYSIS REAGENTS. ACETAMIDE.

Die Norm herausgegeben am 15.10.1956

Integrated Services Digital Network (ISDN);Multiple Subscriber Number (MSN) supplementary service;Service Description (Endorsed by Asociación Espanola de Normalización in February of 2022.)

Die Norm herausgegeben am 1.2.2022

Integrated Services Digital Network (ISDN);Multiple Subscriber Number (MSN) supplementary service;Functional capabilities and information flows (Endorsed by Asociación Espanola de Normalización in February of 2022.)

Die Norm herausgegeben am 1.2.2022

INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - MULTIPLE SUBSCRIBER NUMBER (MSN) SUPPLEMENTARY SERVICE - DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO. ONE (DSS1) PROTOCOL - PART 1: PROTOCOL SPECIFICATION. (Endorsed by AENOR in December of 1999.)

Die Norm herausgegeben am 1.12.1999

Integrated Services Digital Network (ISDN);Multiple Subscriber Number (MSN) supplementary service;Digital Subscriber Signalling System No. one (DSS1) protocol;Part 1: Protocol specification (Endorsed by Asociación Espanola de Normalización in February of 2022.)

Die Norm herausgegeben am 1.2.2022

INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - MULTIPLE SUBSCRIBER NUMBER (MSN) SUPPLEMENTARY SERVICE - DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO. ONE (DSS1) PROTOCOL - PART 2: PROTOCOL IMPLEMENTATION CONFORMANCE STATEMENT (PICS) PROFORMA SPECIFICATION. (Endorsed by AENOR in December of 1999.)

Die Norm herausgegeben am 1.12.1999

Integrated Services Digital Network (ISDN);Multiple Subscriber Number (MSN) supplementary service;Digital Subscriber Signalling System No. one (DSS1) protocol;Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification (Endorsed by Asociación Espanola de Normalización in February of 2022.)

Die Norm herausgegeben am 1.2.2022

INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - MULTIPLE SUBSCRIBER NUMBER (MSN) SUPPLEMENTARY SERVICE - DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO. ONE (DSS1) PROTOCOL - PART 3: TEST SUITE STRUCTURE AND TEST PURPOSES (TSS&TP) SPECIFICATION FOR THE USER. (Endorsed by AENOR in December of 1999.)

Die Norm herausgegeben am 1.12.1999

Integrated Services Digital Network (ISDN);Multiple Subscriber Number (MSN) supplementary service;Digital Subscriber Signalling System No. one (DSS1) protocol;Part 3: Test Suite Structure and Test Purposes (TSS&TP) specification for the user (Endorsed by Asociación Espanola de Normalización in February of 2022.)

Die Norm herausgegeben am 1.2.2022

INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - MULTIPLE SUBSCRIBER NUMBER (MSN) SUPPLEMENTARY SERVICE - DIGITAL SUBSCRIBER SIGNALLING SYSTEM NO. ONE (DSS1) PROTOCOL - PART 4: ABSTRACT TEST SUITE (ATS) AND PARTIAL PROTOCOL IMPLEMENTATION EXTRA INFORMATION FOR TESTING (PIXIT) PROFORMA SPECIFICATION FOR THE USER. (Endorsed by AENOR in December of 1999.)

Die Norm herausgegeben am 1.12.1999