| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard | 
			| DL/T 1458-2015 | English | 169 | Add to Cart | Days<=3 | Determination of Copper, Iron, Aluminum and Zinc Contents in Mineral Insulating Oil-atomic Absorption Spectrometry Method | DL/T 1458-2015 | Valid | DL/T 1458-2015 |