| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard | 
		
			| DL/T 501-2017 | English | 259 | 
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                    Days<=3
                 | 
                    Methods for measurement of audible noise from high voltage overhead transmission line
                 | 
                    DL/T 501-2017
                 | Valid | 
                    DL/T 501-2017
                 |