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Individual
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Individual
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Priority to JP24236687ApriorityCriticalpatent/JPS6483748A/en
Publication of JPS6483748ApublicationCriticalpatent/JPS6483748A/en
PURPOSE: To prevent the leaking of water through a concrete structure over a long period by placing a vinyl sheet within the concrete structure. CONSTITUTION: A vinyl sheet 2 is placed within a concrete structure 3. The leaking of water through the concrete structure 3 can thus be prevented over a long period.
JP24236687A1987-09-251987-09-25Water leakage preventive method in concrete
PendingJPS6483748A
(en)