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Head: Сокуренко Віктор Павлович. Development of the specification project instead of earlier used specification TU 14-3-1873-92 Steel Longitudinally Electric Welded Expanded 1220 and 1420 mm Diameter Pipes of 09Г2ФБ Steel Grade..
. № 0109U008957
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Updated: 2026-03-23
