| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GB 17577.2-1998 | English | RFQ |
ASK
|
Days<=9
|
The standard form of P. R. C. for navigational warnings in English
|
GB 17577.2-1998
| Obsolete |
GB 17577.2-1998
|