| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard | 
			| GB 21344-2008 | English | 479 | Add to Cart | Days<=3 | The norm of energy consumption per unit product of synthetic ammonia | GB 21344-2008 | Obsolete | GB 21344-2008 |