ETSI TS 187 001 PDF

Published Date: 10/01/2008

Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); NGN SECurity (SEC); Requirements

Published Date: 03/01/2006

Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); NGN SECurity (SEC); Requirements

Published Date: 08/01/1999

Transmission and Multiplexing (TM); Generic requirements of transport functionality of equipment; Part 5-2: Plesiochronous Digital Hierarchy (PDH) path layer functions; Implementation Conformance Statement (ICS) proforma specification

Published Date: 10/01/1995

European digital cellular telecommunications system; Attachment requirements for Global System for Mobile communications (GSM) mobile stations; Telephony

Published Date: 08/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Telecommunication management; Subscription Management (SuM) requirements (3GPP TS 32.140 version 16.0.0 Release 16)

Published Date: 08/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Customized Ringing Signal (CRS) requirements; Stage 1 (3GPP TS 22.183 version 16.0.0 Release 16)

Published Date: 06/01/2019

Guidance on the Presence and Operation of Portable Self Energised Electrical/Electronic Devices in Potentially Explosive Atmospheres (Gas and Dust)

Published Date: 05/01/2011

Specification for Underground Armoured Cable Protected against Solvent Penetration and Corrosive Attack, Revised 2015

Published Date: 01/01/2010

Design and Installation of On-Line Analyze Systems, Revised 2015

Published Date: 11/01/2014

Noise Procedure Specification, Revised 2015

Published Date: 11/01/2014

Guide to the Use of Noise Procedure Specification, Revised 2015

Published Date: 01/01/1997

Code of Practice for the Identification and Checking of Materials of Construction in Pressure Systems in Process Plants, Revised 2015