| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| HG/T 20661-1999 | English | RFQ |
ASK
|
Days<=9
|
Technical Specification of Lining Laying for Fluidized Bed Furnace of Sulphuric Acid
|
HG/T 20661-1999
| Obsolete |
HG/T 20661-1999
|