| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GB/T 20090.1-2012 | English | RFQ |
ASK
|
Days<=3
|
Information technology -- Advanced coding of audio and video -- Part 1: System
|
GB/T 20090.1-2012
| Valid |
GB/T 20090.1-2012
|