ETSI TS 125 450 PDF

Published Date: 08/01/2020

Universal Mobile Telecommunications System (UMTS); UTRAN Iupc interface general aspects and principles (3GPP TS 25.450 version 16.0.0 Release 16)

Published Date: 07/01/2018

Universal Mobile Telecommunications System (UMTS); UTRAN Iupc interface general aspects and principles (3GPP TS 25.450 version 15.0.0 Release 15)

Published Date: 04/01/2017

Universal Mobile Telecommunications System (UMTS); UTRAN Iupc interface general aspects and principles (3GPP TS 25.450 version 14.0.0 Release 14)

Published Date: 09/01/2014

Universal Mobile Telecommunications System (UMTS); UTRAN Iupc interface general aspects and principles (3GPP TS 25.450 version 12.0.0 Release 12)

Published Date: 10/01/2012

Universal Mobile Telecommunications System (UMTS); UTRAN Iupc interface general aspects and principles (3GPP TS 25.450 version 11.0.0 Release 11)

Published Date: 07/01/2011

Universal Mobile Telecommunications System (UMTS); UTRAN Iupc interface general aspects and principles (3GPP TS 25.450 version 10.1.0 Release 10)

Published Date: 04/01/2011

Universal Mobile Telecommunications System (UMTS); UTRAN Iupc interface general aspects and principles (3GPP TS 25.450 version 9.0.1 Release 9)

Published Date: 01/01/2009

Universal Mobile Telecommunications System (UMTS); UTRAN Iupc interface general aspects and principles (3GPP TS 25.450 version 8.0.0 Release 8)

Published Date: 10/01/2007

Universal Mobile Telecommunications System (UMTS); UTRAN Iupc interface general aspects and principles (3GPP TS 25.450 version 7.2.0 Release 7)

Published Date: 09/01/2005

Universal Mobile Telecommunications System (UMTS); UTRAN Iupc interface general aspects and principles (3GPP TS 25.450 version 6.2.0 Release 6)

Published Date: 06/01/2005

Universal Mobile Telecommunications System (UMTS); UTRAN Iupc interface general aspects and principles (3GPP TS 25.450 version 5.2.0 Release 5)

Published Date: 11/01/2000

Digital cellular telecommunications system (Phase 2+) (GSM); ANSI-C code for the GSM Enhanced Full Rate (EFR) speech codec (GSM 06.53 version 8.0.1 Release 1999)

Published Date: 08/01/1999

Digital cellular telecommunications system (Phase 2+) (GSM); Closed User Group (CUG) supplementary services - Stage 2; (GSM 03.85 version 7.0.0 Release 1998)

Published Date: 05/01/2020

Speech and multimedia Transmission Quality (STQ); Transmission requirements for wideband VoIP loudspeaking and handsfree terminals from a QoS perspective as perceived by the user

Published Date: 07/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Local Call Local Switch (LCLS); Stage 2 (3GPP TS 23.284 version 16.0.0 Release 16)

Published Date: 01/01/2000

Welding Inspection Handbook

Published Date: 02/01/1981

Welding Technology for the Aerospace Industry

Published Date: 01/01/2002

Structural Welding Code - Steel

Published Date: 01/01/2002

Standard Welding Procedure Specification (Swps) for Gas Tungsten Arc Welding of Carbon Steel to Austenitic Stainless Steel (M-1, P-1 or S-1 to M-8, P-8, or S-8), 18 through 10 Gauge, in the As-Welded Condition, with or without Backing

Published Date: 01/01/2001

Ventilation Guide for Weld Fume

Published Date: 08/01/2008

Structural Welding Code Steel Bundled Set A