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Device for regulating and controlling installation environment of high-voltage cable intermediate connector
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CN112255518A
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Integrated fracture pressure-resistant device with two poles
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BIM-based power line layout method in engineering construction
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Three-dimensional modeling method and system for temporary construction
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Hoisting device for GIS equipment and use method thereof
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Container type warehouse for storing tools and instruments on construction site
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CN112150625A
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Slope transition method for temporary construction
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CN112150627A
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Method for calculating usage amount of formwork support
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CN112150624A
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Method for selecting building position of temporary building
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CN112151984A
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Personal security wire chuck
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Live corrosion-resistant painting device and corrosion-resistant method for transmission tower
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Assembling and disassembling tool and method for drainage plate of power transmission cable terminal rod
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System for realizing data acquisition and transmission of operation terminal by adopting special power grid
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Quick assembly disassembly structure at back splint formula electric power private network terminal
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Threading equipment for hoisting power equipment and hoisting operation method
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Convenient hoist and mount threading action bars of height-adjusting
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IBeacons-based transformer substation security management method and system
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Convenient operation's indoor threading pole for hoist and mount
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Movable type straightening auxiliary tool for transformer substation channel steel and channel steel straightening method
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Control device for turning radius of cable
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