NORMSERVIS s.r.o.

GB 3906-1991

A.C. metal-enclosed switchgear for rated voltages of 335kV

STANDARD published on 14.12.1991

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The information about the standard:

Designation standards: GB 3906-1991
Note: WITHDRAWN
Publication date standards: 14.12.1991
Country: Chinese technical standard
Category: Technical standards GB