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STN is a protected designation of Slovak national technical standards.
Environmental Engineering (EE); European telecommunication standard for equipment practice; Part 6: Engineering requirements for harmonized racks and cabinets with extended features
Standard published on 1.8.2015
Selected format:Environmental Engineering (EE); European telecommunication standard for equipment practice; Part 7: Engineering requirements for Subracks in harmonized racks and cabinets with extended features
Standard published on 1.8.2015
Selected format:Integrated Services Digital Network (ISDN). Service requirements for telefax group 4
Standard published on 1.2.1994
Selected format:Integrated Services Digital Network (ISDN). Application of the ISDN user part of CCITT Signalling System No. 7 for international ISDN interconnections (ISUP version 1)
Standard published on 1.3.1994
Selected format:Integrated Services Digital Network (ISDN); Application of the ISDN User Part (ISUP) of ITU-T Signalling System No. 7 (SS7) for international ISDN interconnections (ISUP version 1) Amendment 1: International Emergency Preference Scheme (IEPS) service [ITU-T Recommendation Q.767 Amendment 1 (2002), modified]
Standard published on 1.2.2004
Selected format:Integrated Services Digital Network (ISDN). Generic keypad protocol for the support of supplementary services. Digital Subscriber Signalling System No. one (DSS1) protocol. Part 1: Protocol specification
Standard published on 1.12.1995
Selected format:Integrated Services Digital Network (ISDN). Generic keypad protocol for the support of supplementary services. Digital Subscriber Signalling System No. one (DSS1) protocol. Part 1: Protocol specification
Standard published on 1.7.2002
Selected format:Integrated Services Digital Network (ISDN). Generic keypad protocol for the support of supplementary service. Digital Subscriber Signalling System No. one (DSS1) protocol. Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification
Standard published on 1.8.1999
Selected format:Integrated Services Digital Network (ISDN). Generic keypad protocol for the support of supplementary services. Digital Subscriber Signalling System No. one (DSS1) protocol. Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification
Standard published on 1.7.2002
Selected format:Attachment requirements for Data Terminal Equipment (DTE) to connect to Packet Switched Public Data Networks (PSPDN) using CCITT Recommendation X.25 (1984) interface. Requirements applicable to DTEs subscribing to Link Access Procedure Balanced (LAPB) extended (modulo 128) operation (Candidate Annex H to NET 2)
Standard published on 1.1.1994
Selected format:Latest update: 2026-04-21 (Number of items: 2 274 412)
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