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Standard technical requirements for cable systems of 110, 220, 330, and 500 kV
STANDARD published on 11.5.2011
Designation standards: STO 56947007-29.230.20.087-2011
Publication date standards: 11.5.2011
SKU: NS-547066
The number of pages: 58
Approximate weight : 174 g (0.38 lbs)
Country: Russian technical standard
Category: STO
Implemented changes and corrections:
Rev. 1 - 2019
Latest update: 2026-10-25 (Number of items: 2 208 009)
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