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邵阳
邵阳A sealing and fitting structure for a well body
邵阳Closed physical examination and well inspection
邵阳A New Type of Closed Composite Plastic Inspection Well
邵阳Business license
邵阳High and New Technology Enterprise Certificate
邵阳Low-carbon safe operation of urban and rural water supply systems applicable technology and equipment
邵阳Assembled high-strength composite resin inspection wells
邵阳Development and Application Technology Integration of Assembled High Strength Composite Resin Water Supply Inspection Well
邵阳Quality management system certification
邵阳Occupational Health Management System Certification
邵阳Environmental Management System Certification
邵阳People's Republic of China communications industry standard "underground communications pipeline with preformed composite man (hand) hole
邵阳China Association for the Promotion of International Science and Technology "assembled high-strength composite resin inspection wells
邵阳Group standard for IoT intelligent terminal protection water meter wells
邵阳Standardization Working Committee of China Association for the Promotion of International Science and Technology
邵阳Housing and Construction Department Announcement
邵阳Technical standards for assembled high-strength composite resin water supply wells
邵阳A structural type of manhole cover
邵阳A kind of combined municipal inspection well
邵阳Electricity intelligent manhole cover
邵阳Split type composite inspection well
邵阳A kind of FRP resin inspection well with prefabricated composite seal at the branch pipe opening
邵阳An IoT monitoring well tool
邵阳A polygonal reinforced well
邵阳A composite well with lateral expansion
邵阳A kind of interlocking diagonal reinforcement at the corners
邵阳A reinforcing structure with reinforcing bars and reinforcing blocks
邵阳A deepening tube with grid-like reinforcement
邵阳A staggered reinforcement structure at the corners
邵阳A re-straight fit structure of well body and deepening pipe
邵阳A concave-convex structure docking mating structure applied to a closed composite well
邵阳A mating composition of a ribbed assembly for a split well
邵阳A surface reinforced structure with multiple shape fits on the surface
邵阳A seal fitting structure at the position of well body and top cover
邵阳A reinforced structure with inner and outer diamond fit