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Method for making hydraulic seal in manufacture of structural plates
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Tank
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Wall panel
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Building member
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Heating and ventilating device
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Butt joint of ferroconcrete collar beams and pylon
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Binder
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Industrial structure
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Device for making air-heat curtain
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Method for prevention of coal and gas outburst in opening coal seam
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Multistory industrial building
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Aeration lantern for industrial buildings
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Device for slope consolidation
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Multistory production building
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