SIS SS 421 01 66-1990
Mechanical design of outdoor substations

Standard No.
SIS SS 421 01 66-1990
Release Date
1990
Published By
SE-SIS
Latest
SIS SS 421 01 66-1990
Scope
Denna standard g?ller mekanisk dimensionering av utomhusst?llverk f?r sp?nningar tom 420 kV.

SIS SS 421 01 66-1990 history




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