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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
GY/T 192-2003 The full scale digital level of the digital audio equipments $90.00 via email in 1~3 business day valid
GY/T 193-2003 Synchronization of digital audio system $120.00 via email in 1~3 business day valid
GY/T 208-2005 Radio and TV tower maintenance specifications for power supply lightning protection water supply and waste water treatment ventilation and fire fighting systems $270.00 via email in 1~3 business day valid
GY/T 212-2005 Technical requirements and measurement methods of encoders and decoders for the standard definition digital television $210.00 via email in 1~3 business day superseded
GY/T 213-2006 Sound material exchange - Hi8 format specifications $130.00 via email in 1~3 business day valid
GY/T 224-2007 Specifications and methods of measurement for digital video cable and digital audio cable $240.00 via email in 1~3 business day valid
GY/T 226-2007 Technical requirements and measurement methods of the multiplexer for digital television $190.00 via email in 1~3 business day valid
GY/T 228-2007 Test materials to be used in subjective assessment for the standard definition television $360.00 via email in 1~3 business day valid
GY/T 229.1-2008 Technical specifications and methods of measurement for digital terrestrial television broadcasting single frequency network adapter $449.00 immediately valid
GY/T 229.2-2008 Technical specifications and methods of measurement for $120.00 immediately valid
GY/T 357-2021 Specification of teleplay mastering $500.00 via email in 1~3 business day superseded
GY/T 419-2025 Technical requirements and measurement methods for high dynamic range video end-to-end system via email in business day valid
GY/T 420-2025 via email in business day valid
GY/T 55-1989 Broadcasting line amplifiers and limiting amplifiers - ratings for technical indices of operation $264.00 via email in 1~3 business day abolished
GY/T 56-1989 Broadcasting line amplifiers and limiting amplifiers-measurement method for technical indices of operation $150.00 via email in 1~3 business day abolished
GY/T 74-1989 Measurement Method for Technical Indices of Broadcast Audio Channel Operation $190.00 via email in 1~3 business day valid
GY/T 79-1989 Measurement Method for Technical Indices of Rural Cable Casting User Equipment $210.00 via email in 1~3 business day abolished
GY/T 80-1989 Rural Cable Casting - Measurement Method for Technical Indices of Equipment in Stations (Sites) $750.00 via email in 1~5 business day abolished
T/CCSA 244-2019 SDN Test Standard for Technical Competency of Banking Datacenter Cloud via email in business day valid
T/CIES 031-2021 Safety specification for TV studio lighting operation $315.00 via email in 1~5 business day valid
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