| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GY/T 365-2023 | English | 459 |
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Days<=4
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File format specification for 4K ultra high definition TV programmes
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GY/T 365-2023
| Valid |
GY/T 365-2023
|