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IEC TS 61973:2012/AMD1:2019

Amendment 1 - High voltage direct current (HVDC) substation audible noise

20.00 € 

IEC TS 61973:2012+AMD1:2019 CSV (Consolidated Version)

High voltage direct current (HVDC) substation audible noise

450.00 € 

IEC TS 61973:2012

High voltage direct current (HVDC) substation audible noise

310.00 €