Request for Proposals No. 1503827  Зарегистрируйтесь, чтобы сохранять процедуры в Избранное

Install pipelines (with a diameter of 325 mm) of the pumping station on the inclined side of the quarry from a horizon of 25 m to a horizon of 10 m, 360 meters long with the installation of foundations, metal supports for pipelines, as well as a...