ETSI EN 300 971 PDF

Published Date: 11/01/2000

Digital cellular telecommunications system (Phase 2+) (GSM); Half rate speech; Comfort noise aspects for the half rate speech traffic channels (GSM 06.22 version 8.0.1 Release 1999)

Published Date: 01/01/2000

Digital cellular telecommunications system (Phase 2+) (GSM); Half rate speech; Comfort noise aspects for the half rate speech traffic channels (GSM 06.22 version 7.0.1 Release 1998)

Published Date: 06/01/1999

Digital cellular telecommunications system (Phase 2+) (GSM); Half rate speech; Comfort noise aspects for the half rate speech traffic channels (GSM 06.22 version 6.0.1 Release 1997)

Published Date: 11/01/2000

Digital cellular telecommunications system (Phase 2+) (GSM); Enhanced Full Rate (EFR) speech transcoding (GSM 06.60 version 8.0.1 Release 1999)

Published Date: 11/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Communication Diversion (CDIV) using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specification (3GPP TS 24.604 version 16.0.0 Release 16)

Published Date: 08/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Multiple Subscriber Profile (MSP) Phase 2; Service description; Stage 1 (3GPP TS 22.097 version 16.0.0 Release 16)

Published Date: 09/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); A-interface over IP study (AINTIP) (3GPP TR 43.903 version 16.0.0 Release 16)

Published Date:

Published Date: 2022

Determining Condensate Loads to Size Steam Traps

Published Date: 2020

Standard for Production Testing of Pressure Regulators

Published Date: 10/01/2018

Standard for Production Testing of Sanitary Pressure Regulators

Published Date: 2021

Standard for Sizing and Selection of Type 1 Secondary Pressure Drainers

Published Date: 2020

Standard for Installation of Type 1 Secondary Pressure Drainers