Bridge Repair(Disaster Prevention & Safety Subsidy , Longevity)Work on the Principal Prefectural株式会社ミカド交設Mar 14, 20221 min readCrack injectionConcrete restoration worksExpansion joint device installation, etc.<Client>Shimonoseki Public Works & Construction Office
Crack injectionConcrete restoration worksExpansion joint device installation, etc.<Client>Shimonoseki Public Works & Construction Office
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