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The order of prolongation of a term of safe operation for linear part of trunk gas pipelines of JSC Gazprom
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Rolled steel sections. I-beers with parallel adgus of flanges. Specifications
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Company standard. Corrosion protection of bridge metal structures by staining method
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Methodical instructions on maintenance of electromagnetic compatibility on the objects of power supply network equipment
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Nomenclature list of gas distribution stations of gas main pipelines
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