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Reverse landing conversion construction method for section steel cantilever scaffold
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Waterproof construction method for floor penetrating drainage main pipe hole of toilet in old community
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Verticality detection device for building engineering
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Steel structure welding clamping device for building
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Steel construction interfacing apparatus for construction
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Cable erecting device for building electromechanical installation
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Building electromechanical device installs fixing device
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Inflow grid pond in steel construction
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A kind of slope cooperates with support system with steel pipe piled anchor
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A kind of pipe shed construction method for being conducive to settlement Control and being oriented to dry pore-forming
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A kind of material hoisting system in construction time elevator well
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A kind of top-sucking kitchen ventilator of indoor environment friendly
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Integrated form integral construction plateform system in a kind of elevator
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A kind of material cage lifting system of major structure of construction along hoistway wall lift
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A kind of construction site steel reinforcement cage processing and fabricating device and technique
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A kind of power control formula guide rail brake apparatus for lifting means
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A kind of high thickness slope concrete of wide-angle pours grid
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It is a kind of to wash wheel device systems for the water-saving of construction place
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A kind of construction material feeding plateform system with enhanced feature
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