Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
YD/T 2230-2011 Test methods for 2GHz WCDMA digital cellular mobile telecommunication network analog repeater network management interface $630.00 via email in 1~3 business day valid
YD/T 2231-2011 Technical requirements for 2GHz WCDMA digital cellular mobile telecommunication network analog repeater network management interface $2340.00 via email in 1~3 business day valid
YD/T 2232-2011 Technical requirements for CDMA2000 digital cellular mobile telecommunication network location service equipments on user plane $1489.00 via email in 1~5 business day valid
YD/T 2233-2011 Test Methods for cdma2000 Digital Cellular Telecommunication Network Location Service System on User Plane $1090.00 via email in 1~5 business day valid
YD/T 2234-2011 Technique Requirements for cdma2000 Digital Cellular Mobile Telecommunication Network Location Service Terminal on User Plane $730.00 via email in 1~5 business day valid
YD/T 2235-2011 Test Methods for cdma2000 Digital Cellular Mobile Communications Network Location Service Terminal on User Plane $1230.00 via email in 1~5 business day valid
YD/T 2236-2011 Technical Requirements and Testing Methods for Repeater Used in SCDMA Broadband Wireless Access System $700.00 via email in 1~5 business day valid
YD/T 2237-2011 Technical Requirements and Testing Method for Ultra WideBand (UWB) Equipments $324.00 via email in 1~3 business day valid
YD/T 2238-2011 Categorization Based Content Screening Service Technical Requirements $810.00 via email in 1~5 business day valid
YD/T 2239-2011 Security Protection Requirements for Value Added Service Network (Instant Messaging System) $434.00 via email in 1~3 business day valid
YD/T 2240-2011 Security Protection Test Requirements for Value Added Service Network: Instant Messaging System $630.00 via email in 1~3 business day valid
YD/T 2241-2011 Security Protection Requirements for WAP Gateway System $404.00 via email in 1~3 business day valid
YD/T 2242-2011 Security Protection Testing Requirements for WAP Gateway System $630.00 via email in 1~3 business day valid
YD/T 2243-2011 Security Protection Requirements for Information Service System of Telecom Network and Internet $764.00 via email in 1~3 business day superseded
YD/T 2243-2016 Security protection requirements for information service system of telecom network and internet $550.00 via email in 1~5 business day valid
YD/T 2244-2011 Security Protection Test Requirements for Information Service System of Telecom Network and Internet $790.00 via email in 1~5 business day superseded
YD/T 2244-2020 Testing requirements for security protection of telecommunication and Internet information service system $930.00 via email in 1~10 business day valid
YD/T 2245-2011 Security Protection Requirements for the Domain Name Registration System $454.00 via email in 1~3 business day valid
YD/T 2246-2011 Security Protection Testing Requirements for the Domain Name Registration System $710.00 via email in 1~5 business day valid
YD/T 2247-2011 Basic Service Requirements of Public Emergency Communication in Different Emergency Circumstances $224.00 via email in 1~3 business day valid


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