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Bridges Expansion Joints:
Maruti expansion joint consist of steel armoured nosing at two edges of the joint gap suitably anchored to the concrete deck and a preformed EPDM/Polychloroprene elastomer compressed and fixed into the joint gap with special adhesive binder. The seal is supposed to remain in continual compression due to pressing of the seal wall against joint faces through out the service life to ensure that the joint remains watertight and capable of repelling debris
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