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Prefabricated reinforced concrete support
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Anchored dynamometer
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Method for installation of support of mine working and support for its realization
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Device for temporary protective support
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Forepoling and apparatus for mounting same
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Interfame coupling of mine support from special profile
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Roof bolt
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Brace for frame support
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Arrangement for mounting the joints of load-bearing elements of mine roof support
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Frame and roof bolt support
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Supports for permanent workings
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Joint of brace with support frame
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