Repair of County Bridge H - 253 ( 24 - 59 ) ( Co . Engineer )

2026-11-03

BRIDGE DECK CRACK SEALING ( 7 - 3 - 1217 ) 1 . Prior to project acceptance , the contractor can end his responsibility to seal cracks at no cost provided that all cracks have been sealed in accordance with the following requirements : a . The Contractor shall not seal any bridge deck cracks until after the following : i . Concrete has reached a minimum age of 28 - days . ii . Work on all phases of the bridge is complete , excluding bump grinding and grooving , iii . The bridge is no longer being used as a haul road for construction equipment b . The Contractor shall clean the bridge to remove any asphalt , curing compound , or other materials that may impair the ability to identify cracks . c . The Contractor shall wet the deck and mark all visible cracks as it dries . d . The bridge deck shall be dry for 24 hours prior to installation of crack sealant . e . Crack sealing shall be performed in the presence of the Engineer . f . The Contractor shall submit a letter certifying that all cracks have been sealed in accordance with the requirements above . 2 . The sealing of any additional cracks which develop may be considered for payment as extra work . 3 . Bridge decks with excessive cracking will be evaluated by the engineer and may require additional sealing procedures .

Nebraska

2026-04-29