| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| SY 5665-1993 | English | RFQ |
ASK
|
Days<=3
|
(Drilling fluid shale inhibitor modified asphalt FT841, FT342)
|
SY 5665-1993
| Obsolete |
SY 5665-1993
|