摘要 |
A concrete reinforcement device includes a plurality of spaced vertical reinforcement rods 12, and tiers of horizontal connecting plates 10, 11 to space and interconnect the reinforcement rods 12, the connecting plates in each tier having a peripheral edge provided with spaced apart notches 15 which are engaged with the vertical reinforcement rods 12 respectively and connected firmly therewith by welding, the connecting plates 10, 11 in each tier confining a hole for the passage of concrete.
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