| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard | 
		
			| GB/T 32580.1-2016 | English | 839 | 
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                    Days<=7
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                    Railway applications -- Fixed installations -- Particular requirements for a.c. switchgear -- Part 1: Single-phase circuit-breakers with Un above 1kV
                 | 
                    GB/T 32580.1-2016
                 | Valid | 
                    GB/T 32580.1-2016
                 |