GB - Chinese national standards - Page 128

Standards GB - Chinese national standards - Page 128

Standards GB are Chinese national standards, which are issued by China's Standardization Administration Office (SAC).
Chinese national standards are used all over China commonly labeled as GB standards. They determine the united production requirements regarding product safety and quality .
GB standards are often modified or created according to the international standards of ISO, IEC or any other international level. Although, they are largely harmonized, GB standards may differ from international standards .
Approximately 15% of all GB standards are obligatory and they can be identified according to the prefix GB, after which the code of the standards follows:
GB – Obligatory national standards
GB/T – Optional national standards
GB/Z – National steering technical document

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GB/T 11590-2011

International data transmission services and optional user facilities in public data networks and ISNDs

Standard published on 29.7.2011

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692.50 USD


in 4 working days
GB/T 11591-2011

Packet assemblydisassembly facility(PAD) in a public data network

Standard published on 29.7.2011

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642.50 USD


in 4 working days
GB/T 11592-2011

Interface between data terminal equipment (DTE) and data circuit-terminating equipment (DCE) for start-stop transmission services on public data networks

Standard published on 29.7.2011

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792.50 USD


in 4 working days
GB/T 11593-2001

Interface between data terminal equipment and data circuit-terminating equipment for synchronous operation on public data networks

Standard published on 5.11.2001

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1 636.30 USD


in 8 working days
GB/T 11594-2009

List of definitions for interchange circuits between data terminal equipment(DTE) and data circuit-terminating equipment(DCE) on public data networks

Standard published on 30.9.2009

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192.50 USD


in 3 working days
GB/T 11595-1999

Interface between data terminal equipment(DTE) and data circuit-terminating equipment (DCE)for terminals operating in the packet mode and connected to public data networks by dedicated circuit

Standard published on 11.11.1999

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ON REQUEST


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GB/T 11596-1999

DCE/DTE interface for a start-stop mode data terminal equipment accessing the packet assembly/disassembly facility (PAD) in a pubic data network situated in the same country

Standard published on 11.11.1999

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1 961.30 USD


in 6 working days
GB/T 11597-1999

Procedure for the exchange of control information and user data between a packet assembly/disassembly (PAD) facility and a packet mode DTE or another PAD

Standard published on 11.11.1999

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698.80 USD


in 3 working days
GB/T 11598-1999

Packet-switched signalling system between public networks providing data transmission services

Standard published on 11.11.1999

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3 761.30 USD


in 8 working days
GB/T 11599-2009

Use on public data networks of data terminal equipment (DTE) which is designed for interfacing to synchronous V-series MODEMs

Standard published on 30.9.2009

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342.50 USD


in 3 working days

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