Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 14731-1993 Synchronous digital hierarchy bit rates 45.0 via email in 1~3 business day abolished
GB/T 26261-2010 General technical requirements of used telecommunication equipment appraisal 110.0 via email in 1~3 business day valid
YD/T 1826-2008 Network Security Emergency Handling Team Construct Guidelines 150.0 via email in 1~3 business day valid
YD/T 1747-2008 Security Protection Testing Requirements for IP Bearer Network 300.0 via email in 1~3 business day abolished
YD/T 1765-2008 Noun Terms in Communication Safety and Protection 480.0 via email in 1~3 business day valid
GB/T 15160-2007 Land mobile communication system requirements using multi-channel access techniques without a central controller 360.0 via email in 1~3 business day valid
SH/T 3153-2007 Design specification for telecommunication in petrochemical enterprise 405.0 via email in 1~5 business day valid
GB/T 14733.2-1993 Terminology for telecommunications-Transmission lines and waveguides 510.0 via email in 1~5 business day abolished
YD/T 1752-2008 Security Protection Requirements for Supporting Network 210.0 via email in 1~3 business day valid
GB/T 7262.2-2001 Technical requirements and arrangement of equipment for highway communication--Arrangement of equipment 150.0 via email in 1~3 business day abolished
YD/T 1753-2008 Security Protection Testing Requirements for Supporting Network 360.0 via email in 1~3 business day valid
GB/T 7400.11-1999 Digital television terminology 240.0 via email in 1~3 business day abolished
YD/T 1755-2008 Classified Security Protection Testing Requirements for Telecom Network and Internet for Physics Environment 150.0 via email in 1~3 business day valid
YD/T 1743-2008 Security Protection Testing Requirements for Access Network 180.0 via email in 1~3 business day valid
YD/T 1748-2008 Security Protection Requirements for Signalling Network 180.0 via email in 1~3 business day valid
YD/T 1730-2008 Implementation Guide for Security Risk Assessment of Telecom Network and Internet 300.0 via email in 1~3 business day valid
YD/T 1758-2008 Security Protection Requirements for the Support Unit of Core Production Network 210.0 via email in 1~3 business day valid
GB/T 14733.9-1993 Terminology for telecommunications Radio wave propagation 615.0 via email in 1~8 business day abolished
GB/T 3482-2008 Lightning test method for electronic equipments 240.0 via email in 1~3 business day valid
YD/T 5003-2005 Specifications of Engineering Design for Telecommunication Private Premise 900.0 via email in 1~8 business day superseded
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