ETSI ES 202 391-4 PDF

Published Date: 11/01/1999

Broadband Integrated Services Digital Network (B-ISDN) and Broadband Private Integrated Services Network (B-PISN); Digital Subscriber Signalling System No. two (DSS2), Broadband Inter-Exchange Signalling (B-QSIG), and Signalling System No. 7 (SS7); Prenegotiation; Part 1: Protocol specification

Published Date: 01/01/2021

Universal Mobile Telecommunications System (UMTS); LTE; 5G; UICC-terminal interface; Universal Subscriber Identity Module (USIM) application test specification (3GPP TS 31.121 version 16.2.0 Release 16)

Published Date: 08/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Tandem Free Operation (TFO); Service description; Stage 1 (3GPP TS 22.053 version 16.0.0 Release 16)

Published Date: 01/01/2010

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Open Service Access (OSA); Parlay X web services; Part 4: Short messaging (3GPP TS 29.199-04 version 9.0.0 Release 9)

Published Date: 01/01/1994

ANSI/ISO/ASQ Standard - Quality Management and Quality Assurance - Vocabulary (Revision and Redesignation of ANSI/ASQ A3-1987)

Published Date: 01/01/1996

Quality Program Guidelines for Project Phase of Nonnuclear Power Generation Facilities

Published Date: 01/01/1994

Specifications and Guidelines for Quality Systems for Environmental Data Collection and Environmental Technology Programs

Published Date: 05/01/2019

Quality management systems for environmental information and technology programs— Requirements with guidance for use

Published Date: 02/26/1996

American National Standard for Calibration Systems

Published Date: 01/01/1994

ANSI/ISO/ASQ Standard - Guidelines for Auditing Quality Systems: 1994 Series - Includes Q10011-1, Q10011-2, and Q10011-3