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Position: Standard Search VALID TO BE VALID SUPERSEDED TO BE SUPERSEDED ABOLISHED TO BE ABOLISHED
Standard No. Title Price(USD) Delivery Status Add To Cart
GY/T 154-2000 Technical specification for FM sound sync - broadcasting system 60 (USD) via email in 1-3 business day VALID
GY/Z 199-2004 Classification of audio -- visual materials on broadcast television 720 (USD) via email in 1-5 business day VALID
GY/T 230-2008 Specification of conditional access system for digital television broadcasting 1185 (USD) via email in 1-8 business day VALID
GB 4877-1985 Intermediate frequencies of television 15 (USD) via email in 1-3 business day VALID
YD/T 3246-2017 Mobile Payment Test methods for Contactless Point of sale (POS)Terminal based on 13.56MHz Near Field Communication technology via email in VALID please email coc@codeofchina.com for quotation
GY/T 170-2001 Specification of framing structure channel coding and modulation for digital cable broadcasting system 705 (USD) via email in 1-5 business day VALID
GY/T 164-2000 Serial digital fibre transmission system for studios 105 (USD) via email in 1-3 business day VALID
GB 11410-1989 Technical bases of HFBC coverage via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GY/T 220.7-2008 Mobile Multimedia Broadcasting - Part 7: Technical Specifications for Receiving and Decoding Terminal 340 (USD) via email in 1 business day VALID
GB/T 17307-1998 Assignment of the uses of insertion lines in the field blanking interval in television broadcasting via email in 1-3 business day please email coc@codeofchina.com for quotation
JT/T 1255-2019 Technical requirements for the maritime digital broadcasting(NAVDAT)system 543 (USD) via email in 1 business day VALID
GY 21-1984 375 (USD) via email in 1-3 business day
GY/T 220.6-2008 Mobile multimedia broadcasting — Part 6: Conditional Access 1680 (USD) via email in 1-10 business day VALID
GB 4311.4-1987 FM broadcasting--Dual programmes 45 (USD) via email in 1-3 business day ABOLISHED
GB 4311.3-1984 FM broadcasting--Stereophonic with supplementary channel 30 (USD) via email in 1-3 business day ABOLISHED
GY/T 156-2000 Digital audio parameters for studios 60 (USD) via email in 1-3 business day VALID
GY/T 220.5-2008 Mobile multimedia broadcasting-Part 5:Data broadcasting 555 (USD) via email in 1-5 business day VALID
GB/T 17147-2012 Measurement of audio-frequency noise voltage level in sound broadcasting 240 (USD) via email in 1-3 business day VALID
GB/T 20030-2005 Specification of equipment management system for HFC network via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GY/T 206-2005 Measurement of FM sound broadcasting using multi-tone signal 195 (USD) via email in 1-3 business day
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