| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard | 
			| MT/T 768-1998 | English | 279 | Add to Cart | Days<=3 | Coal flotation cell of umbrella-like impeller with double-layer blades | MT/T 768-1998 |  | MT/T 768-1998 |