| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| HGJ 40-1990 | English | RFQ |
ASK
|
Days<=6
|
(Chemical industrial furnace refractory, insulation design selection requirements)
|
HGJ 40-1990
| Obsolete |
HGJ 40-1990
|