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YD/T 3363-2018 Technical specification for FDN based unified IPv6 transition technology 405 (USD) via email in 1 business day VALID
SJ 21386-2018 Multilayer co-fired ceramic-Technical requirements for green sheet via forming process 195 (USD) via email in 1 business day VALID
YD/T 2797.2-2018 via email in 1 business day VALID please email coc@codeofchina.com for quotation
SJ 21391-2018 Multi-layer co-fired ceramic-Technical requirements for green sheet film process 165 (USD) via email in 1 business day VALID
SJ 21385-2018 Multilayer co-fired ceramic-Technical requirements for green sheet framing process 105 (USD) via email in 1 business day VALID
SJ 21353-2018 Process technological requirements for the cerium doped inorganic oxide scintillation crystals 255 (USD) via email in 1 business day VALID
SJ 21351-2018 Process technological rquirements for raw material preparation of the cerium doped inorganic oxide scintillation crystals 165 (USD) via email in 1 business day VALID
EJ/T 20229-2018 via email in 1 business day VALID please email coc@codeofchina.com for quotation
YD/T 3360-2018 Passive Intermodulation Tester for Mobile Communications System Technical Requirement 225 (USD) via email in 1 business day VALID
SJ 21277-2018 Technical requirements for semi-aqueous cleaning technology of microwave assembly 135 (USD) via email in 1 business day VALID
YD/T 3362-2018 Technical requirements of RADIUS properties for Dual-stack Lite 165 (USD) via email in 1 business day VALID
YD/T 3364-2018 Technical specification for IPv6 accounting based on RADIUS 165 (USD) via email in 1 business day VALID
EJ/T 20234-2018 via email in 1 business day VALID please email coc@codeofchina.com for quotation
YD/T 3424-2018 Application requirements of 240V DC power supply system for telecommunications 135 (USD) via email in 1 business day VALID
EJ/T 20200-2018 via email in 1 business day VALID please email coc@codeofchina.com for quotation
SJ 21477-2018 Technical requirements for InP poly crystal synthesis process 165 (USD) via email in 1 business day VALID
YD/T 3245.3-2018 Telepresence Conference System-Consultative Technical Requirement Part 3:Media Streams Transmission 195 (USD) via email in 1 business day VALID
YD/T 3245.2-2018 Telepresence Conference System-Consultative Technical Requirement Part 2:Signalling Process 555 (USD) via email in 1 business day VALID
YD/T 2768.3-2018 Thermal control equipment for outdoor telecommunication enclosure Part 3:Integrated heat pipe air conditioner for Outdoor telecommunication Shelter 255 (USD) via email in 1 business day VALID
YD/T 3320.2-2018 The high (heat) density thermal control equipment for telecommunication room-Part 2:Rear door heat exchanger 210 (USD) via email in 1 business day VALID
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