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Guidance on maintenance of electromagnetic compatibility of secondary equipment and communication systems of power supply network objects
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High pressure welded vessels and apparatuses. General technical specifications
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Company standard. Steel structures of bridges. Prefabrication
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Seams of butt, fillet and tee welded joints of vessels and apparatus operating under pressure. Ultrasonic testing technique. With AMD 1-2009, 2-2012, 3-2020
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Industrial Environmental Monitoring System. Design Rules. OJSC “LUKOIL” standard STP-01-047-2006.
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