33.040.30 : Switching and signalling systems
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UNE-EN 50065-4-1:2023
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-1: Low voltage decoupling filters - Generic specification
9/27/2023 - PDF - Spanish - AENOR
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UNE-EN 50065-4-1:2023
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-1: Low voltage decoupling filters - Generic specification
9/27/2023 - PDF - English - AENOR
Learn More€81.60 -
UNE-EN 50065-4-3:2023
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-3: Low voltage decoupling filter - Incoming filter
9/27/2023 - PDF - Spanish - AENOR
Learn More€52.00 -
UNE-EN 50065-4-3:2023
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-3: Low voltage decoupling filter - Incoming filter
9/27/2023 - PDF - English - AENOR
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UNE-EN 50065-4-4:2023
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-4: Low voltage decoupling filter - Impedance filter
9/27/2023 - PDF - Spanish - AENOR
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UNE-EN 50065-4-4:2023
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-4: Low voltage decoupling filter - Impedance filter
9/27/2023 - PDF - English - AENOR
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UNE-EN 50065-4-5:2023
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz Part 4-5: Low voltage decoupling filter - Segmentation filter
9/27/2023 - PDF - Spanish - AENOR
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UNE-EN 50065-4-5:2023
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz Part 4-5: Low voltage decoupling filter - Segmentation filter
9/27/2023 - PDF - English - AENOR
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UNE-EN 50065-4-6:2023
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz Part 4-6: Low voltage decoupling filters - Phase coupler
9/27/2023 - PDF - Spanish - AENOR
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UNE-EN 50065-4-6:2023
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz Part 4-6: Low voltage decoupling filters - Phase coupler
9/27/2023 - PDF - English - AENOR
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23/30478750 DC:2023
BS EN IEC 61643-21. Low voltage surge protective devices Part 21. Surge connected to telecommunications and signalling networks. Requirements testing methods
8/15/2023 - PDF - English - BSI
Learn More€24.00 -
BS EN 50065-4-1:2023
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 Low voltage decoupling filters. Generic specification
4/25/2023 - PDF - English - BSI
Learn More€180.00 -
BS EN 50065-4-5:2023 + Redline
Tracked Changes. Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 Low voltage decoupling filter. Segmentation filter
4/25/2023 - PDF - English - BSI
Learn More€197.00 -
BS EN 50065-4-3:2023 + Redline
Tracked Changes. Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 Low voltage decoupling filter. Incoming filter
4/25/2023 - PDF - English - BSI
Learn More€197.00 -
BS EN 50065-4-1:2023 + Redline
Tracked Changes. Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 Low voltage decoupling filters - Generic specification
4/25/2023 - PDF - English - BSI
Learn More€432.00 -
BS EN 50065-4-6:2023 + Redline
Tracked Changes. Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 Low voltage decoupling filters. Phase coupler
4/25/2023 - PDF - English - BSI
Learn More€197.00 -
BS EN 50065-4-4:2023 + Redline
Tracked Changes. Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 Low voltage decoupling filter. Impedance filter
4/21/2023 - PDF - English - BSI
Learn More€197.00 -
BS EN 50065-4-3:2023
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 Low voltage decoupling filter. Incoming filter
4/11/2023 - PDF - English - BSI
Learn More€151.00 -
BS EN 50065-4-4:2023
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 Low voltage decoupling filter. Impedance filter
4/11/2023 - PDF - English - BSI
Learn More€151.00 -
BS EN 50065-4-5:2023
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 Low voltage decoupling filter. Segmentation filter
4/11/2023 - PDF - English - BSI
Learn More€151.00 -
BS EN 50065-4-6:2023
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 Low voltage decoupling filters. Phase coupler
4/11/2023 - PDF - English - BSI
Learn More€151.00 -
NF EN 50065-4-1, C90-201-4-1 (03/2023)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-1 : Low voltage decoupling filters - Generic specification
3/1/2023 - Paper - French - AFNOR
Learn More€72.00 -
NF EN 50065-4-3, C90-201-4-3 (03/2023)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-3 : Low voltage decoupling filter - Incoming filter
3/1/2023 - Paper - French - AFNOR
Learn More€40.33 -
NF EN 50065-4-4, C90-201-4-4 (03/2023)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-4 : Low voltage decoupling filter - Impedance filter
3/1/2023 - Paper - French - AFNOR
Learn More€40.33 -
NF EN 50065-4-5, C90-201-4-5 (03/2023)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-5 : low voltage decoupling filter - Segmentation filter
3/1/2023 - Paper - French - AFNOR
Learn More€40.33 -
NF EN 50065-4-6, C90-201-4-6 (03/2023)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-6 : Low voltage decoupling filters - Phase coupler
3/1/2023 - Paper - French - AFNOR
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22/30437454 DC:2022
BS IEC 62425. Railway applications. Communication, signalling and processing systems. Safety related electronic systems for signalling
4/8/2022 - PDF - English - BSI
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22/30439450 DC:2022
BS EN 61643-21. Low voltage surge protective devices Part 21. Surge connected to telecommunications and signalling networks. Performance requirements testing methods
3/30/2022 - PDF - English - BSI
Learn More€24.00 -
PR NF EN 50065-4-2, C90-201-4-2PR (07/2021)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-2 : Low-voltage decoupling filters - Safety requirements
7/1/2021 - Paper - English, French - AFNOR
Learn More€97.50 -
PR NF EN 50065-4-7, C90-201-4-7PR (07/2021)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-7 : Portable low voltage decoupling filters - Safety requirements
7/1/2021 - Paper - English, French - AFNOR
Learn More€125.00 -
21/30422299 DC:2021
BS EN 50065-4-1. Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 Part 4-1. Low voltage decoupling filters. Generic specification
4/23/2021 - PDF - English - BSI
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21/30422302 DC:2021
BS EN 50065-4-2. Signalling on low voltage electrical installations in the frequency range 3 kHz to 148,5 Part 4-2. Low decoupling filters. Safety requirements
4/23/2021 - PDF - English - BSI
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21/30422317 DC:2021
BS EN 50065-4-7. Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 Part 4-7. Portable low voltage decoupling filters. Safety requirements
4/23/2021 - PDF - English - BSI
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PR NF EN 50065-2-3, C90-201-2-3PR (11/2020)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 2-3 : Immunity requirements for mains communicating equipment operating in the range of frequencies 3 kHz to 95 kHz and intended for use by electricity supp - Transmission de signaux sur les réseaux électriques basse tension dans la bande de fréquences de 3 kHz à 148,5 kHz - Partie 2-3 : Exigences d'immunité pour les appareils de communication par le réseau électrique dans la bande de fréquences de 3 kHz à 95 kHz et destinés à être utilisés par les
11/1/2020 - Paper - English, French - AFNOR
Learn More€107.50 -
20/30416003 DC:2020
BS EN 50065-2-3. Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 Part 2-3. Immunity requirements for mains communicating equipment operating of frequencies 95 and intended use by electricity suppliers distributors
9/23/2020 - PDF - English - BSI
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UNE 199102-1:2018 IN
Road traffic management equipment. Maintenance. Recommendations for maintenance. Part 1. Recommendations for preventive maintenance of metallic structures
3/7/2018 - PDF - Spanish - AENOR
Learn More€60.00 -
JIS C 5381-21:2014
Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods
6/20/2014 - PDF - Japanese - JSA
Learn More€52.91 -
EIA/TIA-718-E-1:2013
Minimum Performance Specification for the Enhanced Variable Rate Codec, Speech Service Options 3, 68, 70, 73 and 77 for Wideband Spread Spectrum Digital Systems
12/1/2013 - PDF sécurisé - English - EIA
Learn More€90.93 -
UNE 199101-1:2013 IN (R2022)
Road traffic management equipment. Maintenance. Equipment Inventory. Part 1: Recommendations for equipment inventory
11/27/2013 - PDF - Spanish - AENOR
Learn More€63.00 -
BS EN 61643-21:2001+A2:2013
Assistive listening devices and systems for active assisted living General
5/31/2013 - PDF - English - BSI
Learn More€377.00 -
EIA/TIA-4963:2013
Electrical Characteristic of Generators and Receivers with Reversed-Wire Immunity for Use in Balanced Digital Multipoint Systems
4/1/2013 - PDF sécurisé - English - EIA
Learn More€99.75 -
UNE 199051-2:2012 (R2022)
Road traffic management equipment. Variable message signs. Part 2: Communication protocol
7/4/2012 - PDF - Spanish - AENOR
Learn More€151.00 -
€99.75
-
UNE 199051-1:2012 (R2022)
Road traffic management equipment. Variable message signs. Part 1: Equipment and functional specification
2/8/2012 - PDF - Spanish - AENOR
Learn More€74.00 -
UNE 199051-1:2012 (R2022)
Road traffic management equipment. Variable message signs. Part 1: Equipment and functional specification
2/8/2012 - PDF - English - AENOR
Learn More€88.80 -
UNE-EN 50065-1:2012 (R2022)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 1: General requirements, frequency bands and electromagnetic disturbances
2/8/2012 - PDF - Spanish - AENOR
Learn More€73.00 -
UNE-EN 50065-1:2012 (R2022)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 1: General requirements, frequency bands and electromagnetic disturbances
2/8/2012 - PDF - English - AENOR
Learn More€87.60 -
DIN EN 50065-1 VDE 0808-1:2012-01
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 1: General requirements, frequency bands and electromagnetic disturbances, German version EN 50065-1:2011
1/1/2012 - - - VDE
Learn MoreFrom: €87.98 -
BS EN 50065-1:2011
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 General requirements, bands and electromagnetic disturbances
6/30/2011 - PDF - English - BSI
Learn More€293.00 -
BS EN 50065-4-7:2005
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 and 1,6 MHz 30 Portable low voltage decoupling filters. Safety requirements
1/31/2008 - PDF - English - BSI
Learn More€348.00 -
UNE-EN 50065-2-2:2004/A1:2006 CORR:2007
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 2-2: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz and intended for use in industrial environments
2/21/2007 - PDF - Spanish - AENOR
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UNE-EN 50065-2-2:2004/A1:2006 CORR:2007
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 2-2: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz and intended for use in industrial environments
2/21/2007 - PDF - English - AENOR
Learn More€0.00 -
UNE-EN 50065-4-7:2006 CORR:2007
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz and 1,6 MHz to 30 MHz -- Part 4-7: Portable low voltage decoupling filters - Safety requirements
2/21/2007 - PDF - Spanish - AENOR
Learn More€0.00 -
UNE-EN 50065-4-7:2006 CORR:2007
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz and 1,6 MHz to 30 MHz -- Part 4-7: Portable low voltage decoupling filters - Safety requirements
2/21/2007 - PDF - English - AENOR
Learn More€0.00 -
BS EN 50065-2-2:2003
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 Immunity requirements for mains communications equipment and systems operating of frequencies 95 intended use industrial environments
1/31/2007 - PDF - English - BSI
Learn More€180.00 -
UNE-EN 50065-4-7:2006
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz and 1,6 MHz to 30 MHz -- Part 4-7: Portable low voltage decoupling filters - Safety requirements
11/15/2006 - PDF - Spanish - AENOR
Learn More€97.00 -
UNE-EN 50065-4-7:2006
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz and 1,6 MHz to 30 MHz -- Part 4-7: Portable low voltage decoupling filters - Safety requirements
11/15/2006 - PDF - English - AENOR
Learn More€116.40 -
UNE-EN 301753 V1.1.1:2006
Fixed Radio Systems, Point-to-Multipoint equipments and antennas, Generic harmonized standard for Point-to-Multipoint digital fixed radio systems and antennas covering the essential requirements under Article 3.2 of the Directive 1999/5/EC
9/27/2006 - PDF - Spanish - AENOR
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UNE-EN 301753 V1.1.1:2006
Fixed Radio Systems, Point-to-Multipoint equipments and antennas, Generic harmonized standard for Point-to-Multipoint digital fixed radio systems and antennas covering the essential requirements under Article 3.2 of the Directive 1999/5/EC
9/27/2006 - PDF - English - AENOR
Learn More€111.60 -
DIN EN 50065-2-1 VDE 0808-2-1:2006-05
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 2-1: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz and intended for use in residential, commercial and light industrial environments; German version EN 50065-2-1:2003 + Corrigendum 2003 + A1:2005
5/1/2006 - Paper - German - VDE
Learn More€57.53 -
DIN EN 50065-2-2 VDE 0808-2-2:2006-05
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 2-2: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz and intended for use in industrial environments; German version EN 50065-2-2:2003 + Corrigendum 2003 + A1:2005
5/1/2006 - Paper - German - VDE
Learn More€61.54 -
DIN EN 50065-2-3 VDE 0808-2-3:2006-05
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 2-3: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 3 kHz to 95 kHz and intended for use by electricity suppliers and distributors; German version EN 50065-2-3:2003 + Corrigendum 2003 + A1:2005
5/1/2006 - Paper - German - VDE
Learn More€61.54 -
BS EN 50065-2-1:2003
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 Immunity requirements for mains communications equipment and systems operating of frequencies 95 intended use residential, commercial light industrial environments
3/16/2006 - PDF - English - BSI
Learn More€180.00 -
BS EN 50065-2-3:2003
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148.5 Khz Immunity requirements for mains communications equipment and systems operating of frequencies 95 intended use by electricity suppliers distributors
3/15/2006 - PDF - English - BSI
Learn More€180.00 -
UNE-EN 50065-2-1:2004/A1:2006
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 2-1: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz and intended for use in residential, commercial and light industrial environments
2/8/2006 - PDF - Spanish - AENOR
Learn More€39.00 -
UNE-EN 50065-2-1:2004/A1:2006
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 2-1: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz and intended for use in residential, commercial and light industrial environments
2/8/2006 - PDF - English - AENOR
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UNE-EN 50065-2-2:2004/A1:2006
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 2-2: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz and intended for use in industrial environments
2/8/2006 - PDF - Spanish - AENOR
Learn More€39.00 -
UNE-EN 50065-2-2:2004/A1:2006
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 2-2: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz and intended for use in industrial environments
2/8/2006 - PDF - English - AENOR
Learn More€46.80 -
UNE-EN 50065-2-3:2004/A1:2006
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 2-3: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 3 kHz to 95 kHz and intended for use by electricity suppliers and distributors
2/8/2006 - PDF - Spanish - AENOR
Learn More€39.00 -
UNE-EN 50065-2-3:2004/A1:2006
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 2-3: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 3 kHz to 95 kHz and intended for use by electricity suppliers and distributors
2/8/2006 - PDF - English - AENOR
Learn More€46.80 -
DIN EN 50065-4-2 VDE 0808-4-2:2006-02
Signalling on low voltage electrical installations in the frequency range 3 kHz to 148,5 kHz and 1,6 MHz to 30 MHz - Part 4-2: Low voltage decoupling filters - Safety requirements; German version EN 50065-4-2:2001 + A1:2003 + A2:2005
2/1/2006 - Paper - German - VDE
Learn More€91.70 -
NF EN 50065-2-3/A1, C90-201-2-3/A1 (02/2006)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 2-3 : immunity requirements for mains communications equipment and systems operating in the range of frequencies 3 kHz to 95 kHz and intended for use by electricity suppliers and distributors
2/1/2006 - Paper - French - AFNOR
Learn More€54.67 -
NF EN 50065-2-1/A1, C90-201-2-1/A1 (02/2006)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 2-1 : immunity requirements for mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz and intended for use in residential, commercial and light industrial environments
2/1/2006 - Paper - French - AFNOR
Learn More€54.67 -
NF EN 50065-2-2/A1, C90-201-2-2/A1 (02/2006)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 2-2 : immunity requirements for mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz and intended for use in industrial environments
2/1/2006 - Paper - French - AFNOR
Learn More€54.67 -
EIA/TIA-1044:2006
Signaling Conformance Test Specification for Over-the-Air Service Provisioning
2/1/2006 - PDF sécurisé - English - EIA
Learn More€246.75 -
€103.95 -
BS EN 50065-4-2:2002
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 and 1,6 MHz 30 MHz. Low voltage decoupling filters Safety requirements
12/12/2005 - PDF - English - BSI
Learn More€293.00 -
NF EN 50065-4-2/A2, C90-201-4-2/A2 (11/2005)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz and 1,6 MHz to 30 MHz - Part 4-2 : Low voltage decoupling filters - Safety requirements
11/1/2005 - Paper - French - AFNOR
Learn More€54.67 -
UNE-EN 50065-4-2:2002/A2:2005
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz and 1,6 MHz to 30 MHz -- Part 4-2: Low voltage decoupling filters - Safety requirements
10/13/2005 - PDF - Spanish - AENOR
Learn More€25.00 -
UNE-EN 50065-4-2:2002/A2:2005
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz and 1,6 MHz to 30 MHz -- Part 4-2: Low voltage decoupling filters - Safety requirements
10/13/2005 - PDF - English - AENOR
Learn More€30.00 -
EIA/TIA-1045:2005
Signaling Conformance Test Specification for Short Message Service
9/1/2005 - PDF sécurisé - English - EIA
Learn More€51.24 -
EIA/TIA-889-A [SF]:2005
Software Distribution for TIA-889-A - TTY - Minimum Performance Specification (MPS)
8/1/2005 - PDF sécurisé - English - EIA
Learn More€99.75 -
UTE C77-240, C77-240U (06/2005)
Safety aspects for xDSL signals on circuits connected to telecommunication networks (DSL : Digital Subscriber Line)
6/1/2005 - Paper - English - AFNOR
Learn More€79.50 -
NF EN 50065-4-3, C90-201-4-3 (03/2005)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-3 : Low voltage decoupling filter - Incoming filter
3/1/2005 - Paper - French - AFNOR
Learn More€72.00 -
NF EN 50065-4-4, C90-201-4-4 (03/2005)
Signalling on low voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-4 : low voltage decoupling filter - Impedance filter
3/1/2005 - Paper - French - AFNOR
Learn More€54.67 -
NF EN 50065-4-5, C90-201-4-5 (03/2005)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-5 : low voltage decoupling filter - Segmentation filter
3/1/2005 - Paper - French - AFNOR
Learn More€54.67 -
EIA/TIA-868:2005 (R2013)
TIA/EIA-41-D Network Enhancements to Support CDMA SIM Roaming to GSM
2/1/2005 - PDF sécurisé - English - EIA
Learn More€34.23 -
UNE-EN 50065-4-6:2004
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 4-6: Low voltage decoupling filters - Phase coupler
12/31/2004 - PDF - Spanish - AENOR
Learn More€53.00 -
UNE-EN 50065-4-6:2004
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 4-6: Low voltage decoupling filters - Phase coupler
12/31/2004 - PDF - English - AENOR
Learn More€63.60 -
NF EN 50065-4-6, C90-201-4-6 (11/2004)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-6 : low voltage decoupling filters - Phase coupler
11/1/2004 - Paper - French - AFNOR
Learn More€72.00 -
EIA/TIA-464-C-1:2004 (R2009)
Telecommunications Multiline Terminal Systems Requirements for PBX Switching Equipment, Addendum 1
6/14/2004 - PDF sécurisé - English - EIA
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UNE-EN 50065-2-2:2004 (R2019)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 2-2: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz and intended for use in industrial environments
1/30/2004 - PDF - Spanish - AENOR
Learn More€68.00 -
UNE-EN 50065-2-2:2004 (R2019)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 2-2: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz and intended for use in industrial environments
1/30/2004 - PDF - English - AENOR
Learn More€81.60 -
UNE-EN 50065-2-1:2004 (R2019)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 2-1: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz and intended for use in residential, commercial and light industrial environments
1/30/2004 - PDF - Spanish - AENOR
Learn More€60.00 -
UNE-EN 50065-2-1:2004 (R2019)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 2-1: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz and intended for use in residential, commercial and light industrial environments
1/30/2004 - PDF - English - AENOR
Learn More€72.00 -
UNE-EN 50065-4-4:2004
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 4-4: Low voltage decoupling filter - Impedance filter
1/30/2004 - PDF - Spanish - AENOR
Learn More€46.00 -
UNE-EN 50065-4-4:2004
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 4-4: Low voltage decoupling filter - Impedance filter
1/30/2004 - PDF - English - AENOR
Learn More€55.20 -
UNE-EN 50065-4-5:2004
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 4-5: Low voltage decoupling filter - Segmentation filter
1/30/2004 - PDF - Spanish - AENOR
Learn More€46.00 -
UNE-EN 50065-4-5:2004
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 4-5: Low voltage decoupling filter - Segmentation filter
1/30/2004 - PDF - English - AENOR
Learn More€55.20 -
UNE-EN 50065-4-3:2004
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 4-3: Low voltage decoupling filter - Incoming filter
1/30/2004 - PDF - Spanish - AENOR
Learn More€52.00 -
UNE-EN 50065-4-3:2004
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 4-3: Low voltage decoupling filter - Incoming filter
1/30/2004 - PDF - English - AENOR
Learn More€62.40 -
UNE-EN 50065-2-3:2004
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 2-3: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 3 kHz to 95 kHz and intended for use by electricity suppliers and distributors
1/16/2004 - PDF - Spanish - AENOR
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UNE-EN 50065-2-3:2004
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 2-3: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 3 kHz to 95 kHz and intended for use by electricity suppliers and distributors
1/16/2004 - PDF - English - AENOR
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EIA/TIA-826-A:2003 (R2013)
TIA/EIA-41-D Based Pre-Paid Charging Enhancements for Circuit Switched Data and Short Message Services
12/1/2003 - PDF sécurisé - English - EIA
Learn More€82.11 -
DIN EN 301927:2003-11
Satellite Earth Stations and Systems (SES) - European Co-operation for Space Standardization (ECSS) - Satellite Software Data Handling Interfaces (SSDHI) (Endorsement of the English version EN 301927 V 1.1.1 (2003-02) as German standard).
11/1/2003 - PDF - German - DIN
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NF EN 50065-2-1, C90-201-2-1 (11/2003)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 2-1 : immunity requirements for mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz and intended for use in residential, commercial and light industrial environments
11/1/2003 - Paper - French - AFNOR
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NF EN 50065-2-2, C90-201-2-2 (11/2003)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 2-2 : immunity requirements for mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz and intented for use in résidential, commercial and light industrial environments
11/1/2003 - Paper - French - AFNOR
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NF EN 50065-2-3, C90-201-2-3 (11/2003)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 2-3 : immunity requirements for mains communications equipment and systems operating in the range of frequencies 3 kHz to 95 kHz and intended for use by electricity suppliers and distributors
11/1/2003 - Paper - French - AFNOR
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DIN EN 50065-4-3 VDE 0808-4-3:2003-06
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-3: Low voltage decoupling filter; Incoming filter; German version EN 50065-4-3:2003
6/1/2003 - Paper - German - VDE
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DIN EN 50065-4-5 VDE 0808-4-5:2003-06
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-5: Low voltage decoupling filter; Segmentation filter; German version EN 50065-4-5:2003
6/1/2003 - Paper - German - VDE
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DIN EN 50065-4-4 VDE 0808-4-4:2003-06
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-4: Low voltage decoupling filter; Impedance filter; German version EN 50065-4-4:2003
6/1/2003 - Paper - German - VDE
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NF EN 50065-4-2/A1, C90-201-4-2/A1 (05/2003)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 2 : low voltage decoupling filters - Safety requirements
5/1/2003 - Paper - French - AFNOR
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UNE-EN 50065-4-2/A1:2003
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 4-2: Low voltage decoupling filters - Safety requirements.
4/25/2003 - PDF - Spanish - AENOR
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UNE-EN 50065-4-2/A1:2003
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 4-2: Low voltage decoupling filters - Safety requirements.
4/25/2003 - PDF - English - AENOR
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EIA/TIA-689-A:2003 (R2009)
Telecommunications Multiline Terminal Systems PBX and KTS Support of Enhanced 9-1-1 Emergency Calling Service
3/28/2003 - PDF sécurisé - English - EIA
Learn More€31.08 -
UNE-EN 50065-7:2002 (R2020)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz. Part 7: Equipment impedance.
12/10/2002 - PDF - Spanish - AENOR
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UNE-EN 50065-7:2002 (R2020)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz. Part 7: Equipment impedance.
12/10/2002 - PDF - English - AENOR
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UNE-EN 50065-4-2:2002
Signalling on low voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 4-2: Low voltage decoupling filters - Safety requirements.
10/30/2002 - PDF - Spanish - AENOR
Learn More€74.00 -
UNE-EN 50065-4-2:2002
Signalling on low voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 4-2: Low voltage decoupling filters - Safety requirements.
10/30/2002 - PDF - English - AENOR
Learn More€88.80 -
EIA/TIA-464-C:2002
Requirements for Private Branch Exchange (PBX) Switching Equipment
10/1/2002 - PDF sécurisé - English - EIA
Learn More€404.25 -
DIN EN 50065-7 VDE 0808-7:2002-06
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 7: Equipment impedance, German version EN 50065-7:2001
6/1/2002 - Paper - German - VDE
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BS IEC 61334-3-1:1998
Distribution automation using distribution line carrier systems. Mains signalling requirements Frequency bands and output levels
5/16/2002 - PDF - English - BSI
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UNE-EN 50065-4-1:2002
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 4-1: Low voltage decoupling filters - Generic specification.
4/22/2002 - PDF - Spanish - AENOR
Learn More€68.00 -
UNE-EN 50065-4-1:2002
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 4-1: Low voltage decoupling filters - Generic specification.
4/22/2002 - PDF - English - AENOR
Learn More€81.60 -
BS EN 50065-7:2001
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148.5 Equipment impedance
4/10/2002 - PDF - English - BSI
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DIN EN 50065-4-1 VDE 0808-4-1:2002-02
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-1: Low voltage decoupling filters, Generic specification, German version EN 50065-4-1:2001
2/1/2002 - Paper - German - VDE
Learn More€57.53 -
BS EN 50065-4-1:2002
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148.5 kHz. Low voltage decoupling filters Generic specification
1/24/2002 - PDF - English - BSI
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DIN EN 300347-6:2001-12
V interfaces at the digital Local Exchange (LE) - V5.2 interface for the support of Access Network (AN) - Part 6: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the network layer (LE side) (Endorsement of the English version EN 300347-6 V 3.1.1 (2001-03) as German Standard).
12/1/2001 - PDF - German - DIN
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DIN EN 300347-5:2001-12
V interfaces at the digital Local Exchange (LE) - V5.2 interface for the support of Access Network (AN) - Part 5: Test Suite Structure and Test Purposes (TSS&TP) specification for the network layer (LE side) (Endorsement of the English version EN 300347-5 V 3.1.1 (2001-03) as German standard).
12/1/2001 - PDF - German - DIN
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DIN EN 300347-4:2001-12
V interfaces at the digital Local Exchange (LE) - V5.2 interface for the support of Access Network (AN) - Part 4: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the network layer (AN side) (Endorsement of the English version EN 300347-4 V 3.1.1 (2001-03) as German Standard).
12/1/2001 - PDF - German - DIN
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DIN EN 300347-3:2001-12
V interfaces at the digital Local Exchange (LE) - V5.2 interface for the support of Access Network (AN) - Part 3: Test Suite Structure and Test Purposes (TSS&TP) specification for the network layer (AN side) (Endorsement of the English version EN 300347-3 V 3.1.1 (2001-03) as German standard).
12/1/2001 - PDF - German - DIN
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DIN EN 300324-6:2001-12
V interfaces at the digital Local Exchange (LE) - V5.1 interface for the support of Access Network (AN) - Part 6: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the network layer (LE side) (Endorsement of the English version EN 300324-6 V 3.1.1 (2001-03) as German Standard).
12/1/2001 - PDF - German - DIN
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DIN EN 300324-5:2001-12
V interfaces at the digital Local Exchange (LE) - V5.1 interface for the support of Access Network (AN) - Part 5: Test Suite Structure and Test Purposes (TSS&TP) specification for the network layer (LE side) (Endorsement of the English version EN 300324-5 V 3.1.1 (2001-03) as German standard).
12/1/2001 - PDF - German - DIN
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DIN EN 300324-4:2001-12
V-interfaces at the digital Local Exchange (LE) - V5.1 interface for the support of Access Network (AN) - Part 4: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the network layer (AN side) (Endorsement of the English version EN 300324-4 V 3.1.1 (2001-03) as German Standard).
12/1/2001 - PDF - German - DIN
Learn More€15.51 -
DIN EN 300324-3:2001-12
V interfaces at the digital Local Exchange (LE) - V5.1 interface for the support of Access Network (AN) - Part 3: Test Suite Structure and Test Purposes (TSS&TP) specification for the network layer (AN side) (Endorsement of the English version EN 300324-3 V 3.1.1 (2001-03) as German standard).
12/1/2001 - PDF - German - DIN
Learn More€15.51 -
NF EN 50065-4-2, C90-201-4-2 (11/2001)
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-2 : low-voltage decoupling filters - Safety requirements
11/1/2001 - Paper - French - AFNOR
Learn More€112.50 -
DIN EN 301217-4:2001-09
V interfaces at the digital Service Node (SN) - Interfaces at the VB5.2 reference point for the support of broadband or combined narrowband and broadband Access Networks (ANs) - Part 4: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) (Endorsement of the English version EN 301217-4 V 1.1.1 (2001-01) as German Standard).
9/1/2001 - PDF - German - DIN
Learn More€15.51 -
DIN EN 301217-3:2001-09
V interfaces at the digital Service Node (SN) - Interfaces at the VB5.2 reference point for the support of broadband or combined narrowband and broadband Access Networks (ANs) - Part 3: Test Suite Structure and Test Purposes (TSS&TPP) (Endorsement of the English version EN 301217-3 V 1.1.1 (2001-01) as German Standard).
9/1/2001 - PDF - German - DIN
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DIN EN 300324-2:2001-09
V interfaces at the digital Local Exchange (LE) - V5.1 interface for the support of Access Network (AN) - Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification (Endorsement of the English version EN 300324-2 V 2.1.1 (2000-04) as German standard).
9/1/2001 - PDF - German - DIN
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DIN EN 300324-1:2001-09
V interfaces at the digital Local Exchange (LE) - V5.1 interface for the support of Access Network (AN) - Part 1: V5.1 interface specification (Endorsement of the English version EN 300324-1 V 2.1.1 (2000-04) as German standard).
9/1/2001 - PDF - German - DIN
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DIN EN 300347-8:2001-05
V interfaces at the digital Local Exchange (LE) - V5.2 interface for the support of Access Network (AN) - Part 8: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the data link layer (Endorsement of the English version EN 300347-8 V 2.1.2 (2000-06) as German standard)
5/1/2001 - PDF - German - DIN
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DIN EN 300324-8:2001-05
V-interfaces at the digital Local Exchange (LE) - V5.1 interface for the support of Access Network (AN) - Part 8: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the data link layer (Endorsement of the English version EN 300324-8 V 2.1.1. (2000-05) as German standard)
5/1/2001 - PDF - German - DIN
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NF EN 300064-6, Z82-064-6 (04/2001)
Integrated Services Digital Network (ISDN) - Direct Dialling In (DDI) supplementary service - Digital Subscriber Signalling System No one (DSS1) protocol - Part 6 : Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the network - Télécommunications
4/1/2001 - Paper - English - AFNOR
Learn More€104.00 -
NF EN 300130-6, Z82-130-6 (04/2001)
Integrated Services Digital Network (ISDN) - Malicious Call Identification (MCID) supplementary service - Digital Subscriber Signalling System No one (DSS1) protocol - Part 6 : Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the network - Télécommunications
4/1/2001 - Paper - English - AFNOR
Learn More€104.16 -
DIN EN 301217-2:2000-10
V interfaces at the digital Service Node (SN) - Interfaces at the VB5.2 reference point for the support of broadband or combined narrowband and broadband Access Networks (ANs) - Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification (Endorsement of the English version EN 301217-2 V 1.1.3 (1999-09) as German standard)
10/1/2000 - PDF - German - DIN
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DIN EN 301217-1:2000-10
V interface at the digital Service Node (SN) - Interface at the VB5.2 reference point for the support of broadband or combined narrowband and broadband Access Networks (ANs) - Part 1: Interface specification (Endorsement of the English version EN 301217-1 V.1.2.2 (1999-09) as German standard)
10/1/2000 - PDF - German - DIN
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DIN ETS 300347-7:2000-10
V interfaces at the digital Local Exchange (LE) - V5.2 interface for the support of Access Network (AN) - Part 7: Test Suite Structure and Test Purposes (TSS&TP) specification for the data link layer (Endorsement of the English version ETS 300347-7:1999 as German standard)
10/1/2000 - PDF - German - DIN
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DIN EN 300347-2:2000-10
V interfaces at the digital Local Exchange (LE) - V5.2 interface for the support of Access Network (AN) - Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification (Endorsement of the English version EN 300347-2 V 2.1.3 (1999-12) as German standard)
10/1/2000 - PDF - German - DIN
Learn More€15.51 -
DIN EN 300347-1:2000-10
V interfaces at the digital Local Exchange (LE) - V5.1 interface for the support of Access Network (AN) - Part 1: V5.2 interface specifictation (Endorsement of the English version EN 300347-1 V 2.2.2 (1999-12) as German standard)
10/1/2000 - PDF - German - DIN
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DIN ETS 300324-7:2000-10
V interfaces at the digital Local Exchange (LE) - V5.1 interface for the support of Access Network (AN) - Part 7: Test Suite Structure and Test Purposes (TSS&TP) specification for the data link layer as German standard) (Endorsement of the English version ETS 300324-7:1999 as German standard)
10/1/2000 - PDF - German - DIN
Learn More€15.51 -
EIA/TIA-602-A:2000 (R2014)
Data Transmission Systems and Equipment- Serial Asynchronous Automatic Dialing and Control
8/1/2000 - PDF sécurisé - English - EIA
Learn More€68.25 -
UNE-ETS 300418:1999
BUSINESS TELECOMMUNICATIONS (BTC). 2 048 KBIT/S DIGITAL UNSTRUCTURED AND STRUCTURED LEASED LINES (D2048U AND D2048S). NETWORK INTERFACE PRESENTATION.
1/11/1999 - PDF - Spanish - AENOR
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UNE-ETS 300418:1999
BUSINESS TELECOMMUNICATIONS (BTC). 2 048 KBIT/S DIGITAL UNSTRUCTURED AND STRUCTURED LEASED LINES (D2048U AND D2048S). NETWORK INTERFACE PRESENTATION.
1/11/1999 - PDF - English - AENOR
Learn More€85.20 -
EIA/TIA-485-A:1998 (R2012)
Electrical Characteristics of Generators and Receivers for Use in Balanced Digital Multipoint Systems
3/1/1998 - PDF sécurisé - English - EIA
Learn More€97.65 -
DIN ETS 300010-2:1997-12
Transmission and Multiplexing (TM) - Synchronous cross connection equipment 64 and n × 64 kbit/s cross connection rate 2048 kbit/s access ports - Part 2: Management aspects, English version ETS 300010-2:1997
12/1/1997 - PDF - English - DIN
Learn More€136.82 -
FD Z81-031 (06/1997)
Type approval specification for private switching systems. - Télécommunication
6/1/1997 - Paper - French - AFNOR
Learn More€198.33 -
NF EN 61334-4-42, C46-904-4-2 (03/1997)
Distribution automation using distribution line carrier systems. Part 4 : data communication protocols. Section 42 : application protocols. Application layer.
3/1/1997 - Paper - French - AFNOR
Learn More€141.33 -
NF EN 61334-4-41, C46-904-4-1 (03/1997)
Distribution automation using distribution line carrier systems. Part 4 : data communication protocols. Section 41 : application protocols. Distribution line message specification.
3/1/1997 - Paper - French - AFNOR
Learn More€226.50 -
NF EN 61334-3-21, C46-903-21 (11/1996)
Distribution automation using distribution line carrier systems. Part 3 : mains signalling requirements. Section 21 : mv phase-to-phase isolated capacitive coupling device.
11/1/1996 - Paper - French - AFNOR
Learn More€103.00 -
DIN ETS 300324-9:1996-09
Signalling Protocols and Switching (SPS) - V interfaces at the digital Local Exchange (LE) - V5.1 interface for the support of Access Network (AN) - Part 9: Test specification for the physical layer, English version ETS 300324-9:1996
9/1/1996 - PDF - English - DIN
Learn More€32.34 -
DIN ETS 300347-9:1996-09
Signalling Protocols and Switching (SPS) - V interfaces at the digital Local Exchange (LE) - V5.2 interface for the support of Access Network (AN) - Part 9: Test specification for the physical layer, English version ETS 300347-9:1996
9/1/1996 - PDF - English - DIN
Learn More€32.34 -
FD Z81-009 (07/1996)
Private switchning systems. Principles of private switchning systems test approval by internal interfaces stimulation. - Télécommunication
7/1/1996 - Paper - French - AFNOR
Learn More€86.67 -
DIN ETS 300376-2:1996-07
Signalling Protocols and Switching (SPS) - Q3 interface at the Access Network (AN) for configuration management of V5 interfaces and associated user ports - Part 2: Managed Object Conformance Statement (MOCS) proforma specification, English version ETS 300376-2:1995
7/1/1996 - PDF - English - DIN
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DIN ETS 300377-2:1996-07
Signalling Protocols and Switching (SPS) - Q3 interface at the Local Exchange (LE) for configuration management of V5 interfaces and associated customer profiles - Part 2: Managed Object Conformance Statement (MOCS) proforma specification, English version ETS 300377-2:1995
7/1/1996 - PDF - English - DIN
Learn More€148.04 -
FD Z81-008 (06/1996)
Public switched telecommunication network. Particular requirements in private switching systems. - Télécommunications
6/1/1996 - Paper - French - AFNOR
Learn More€86.67 -
FD Z81-015 (06/1996)
Public switched telephone network. Analogue network interface for private switching systems. - Télécommunications
6/1/1996 - Paper - French - AFNOR
Learn More€86.67 -
FD Z81-016 (06/1996)
Public switched telephone network. Digital attachment of a private time division switch to a public network switch. - Télécommunications
6/1/1996 - Paper - French - AFNOR
Learn More€154.67 -
FD Z81-013 (06/1996)
Public switched telephone network. Technical specification for type approval of direct dialling in private switching systems with mf socotel signalling. - Télécommunications
6/1/1996 - Paper - French - AFNOR
Learn More€99.33 -
FD Z81-014 (06/1996)
Public switched telephone network. Transmission characteristics for private telephone switching systems. - Télécommunications
6/1/1996 - Paper - French - AFNOR
Learn More€154.67 -
FD Z84-008 (02/1996)
Approval specification for digital transmission and signalling radio devices used in private radio networks. Indirect modulation.
2/1/1996 - Paper - French - AFNOR
Learn More€119.00 -
DIN ETS 300010-1:1995-12
Transmission and Multiplexing (TM) - Synchronous cross connect equipment 64 and n × 64 kbit/s cross connection rate, 2048 kbit/s access ports - Part 1: Core functions and characteristics, English version ETS 300010-1:1995
12/1/1995 - PDF - English - DIN
Learn More€85.79 -
PD 7004:1995
Essential requirements for terminal equipment intended for connection to digital interfaces of the PSTN using Digital Access Signalling System No.2 (DASS 2)
1/15/1995 - PDF - English - BSI
Learn More€250.00 -
DIN ETS 300119-1:1994-08
Equipment engineering (EE) - European telecommunication standard for equipment practice - Part 1: Introduction and terminology, English version ETS 300119-1:1994
8/1/1994 - PDF - English - DIN
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DIN ETS 300119-4:1994-08
Equipment engineering (EE) - European telecommunication standard for equipment practice - Part 4: Engineering requirements for subracks in miscellaneous racks and cabinets, English version ETS 300119-4:1994
8/1/1994 - PDF - English - DIN
Learn More€39.35 -
UNE 21302-714:1993 (R2015)
ELECTROTECHNICAL VOCABULARY. SWITCHING AND SIGNALLING (IN TELECOMMUNICATIONS).
2/12/1993 - PDF - Spanish - AENOR
Learn More€112.00 -
€79.80
-
BS 4727-3:Group 16:1992
Glossary of electrotechnical, power, telecommunication, electronics, lighting and colour terms. Terms particular to telecommunications electronics Switching signalling in
10/15/1992 - PDF - English - BSI
Learn More€449.00 -
BS 1050:1984
Specification for indicator lamps for use in telecommunication apparatus and for allied purposes
11/30/1984 - PDF - English - BSI
Learn More€250.00
