Integrated Services Digital Network (ISDN) - Signalling System No.7 (SS7) - Support of Virtual Private Network (VPN) applications with Private network Q reference point Signalling System number 1 (PSS1) information flows - Part 4: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification (incl. Diskette!!!)
Edition 2001-01-01

Broadband Integrated Services Digital Network (B-ISDN) - Digital Subscriber Signalling System No. two (DSS2) protocol - Support of ATM end system addressing format by Number identification supplementary services - Part 1: Protocol specification [ITU-T Recommendation Q.2951.9 (1999), modified]
Edition 2000-11-01

Digital cellular telecommunications system (Phase 2+) - Support of Mobile Number Portability (MNP) - Service description - Stage 1 (GSM 02.66 version 7.0.2 Release 1998)
Edition 2000-03-01

Digital cellular telecommunications system (Phase 2+) - Support of Mobile Number Portability (MNP) - Technical Realisation - Stage 2 (GSM 03.66 version 7.3.1 Release 1998)
Edition 2000-12-01

Services and Protocols for Advanced Networks (SPAN) - Number portability for ETNS services
Edition 2003-01-01

Integrated Services Digital Network (ISDN) - Signalling System No.7 (SS7) - ISDN User Part (ISUP) - Enhancements for support of Number Portability (NP) [ITU-T Recommendation Q.769.1 (2000), modified]
Edition 2000-12-01

Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 12: Supplementary services stage 3 - Sub-part 22: Dynamic Group Number Assignment (DGNA) (ETSI EN 300 392-12-22 V1.4.1 (2015-02))
Edition 2015-04-01

Microbiology of food and animal feed - Horizontal method for the detection, enumeration and serotyping of salmonella Part 2: Enumeration by a miniaturized most probable number technique
Edition 2019-09-30

Pulps - Determination of Kappa number
Edition 2018-03-15