RU92005020A -
THE METHOD OF DRILLING HOLES IN THE WALLS OF REINFORCED CONCRETE WITH A cast iron
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THE METHOD OF DRILLING HOLES IN THE WALLS OF REINFORCED CONCRETE WITH A cast iron
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Publication number
RU92005020A
RU92005020ARU92005020/33ARU92005020ARU92005020ARU 92005020 ARU92005020 ARU 92005020ARU 92005020/33 ARU92005020/33 ARU 92005020/33ARU 92005020 ARU92005020 ARU 92005020ARU 92005020 ARU92005020 ARU 92005020A
Область использования: в обработке железобетонных изделий при бурении в них отверстий. Перед сверлением коронкой на периметре предполагаемого отверстия высверливают отверстие меньшего диаметра.Use: in the processing of concrete products when drilling holes in them. Before drilling the crown on the perimeter of the alleged hole drill a hole of smaller diameter.
RU92005020/33A1992-11-11
THE METHOD OF DRILLING HOLES IN THE WALLS OF REINFORCED CONCRETE WITH A cast iron
RU92005020A
(en)