Guidelines for design and construction of fiber-optic communication lines (FOCL) for gas pipelines.
Инструкция по проектированию и строительству волоконно-оптических линий связи (ВОЛС) газопроводов. |
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STO SO СО 153-34.20.501-2003Operating rules for electric power stations and … |
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MinInd 265The feasibility study for the exploration, … |
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GOST 23118-78Metal structural elements. General specifications |