Galveston Tx
City of Clear Lake Shores - Narcissus Roadway and Drainage Improvements The milling and resurfacing of an asphalt paved road measuring approximately 4, 974 square yards. The rehabilitation of the roadway begins with using a milling machine to remove the top 4. 5 inches of the distressed asphalt wearing course and a portion of the underlying aggregate base. This milled material is hauled and disposed of off- site, while the newly exposed base is proofrolled to identify localized base failure areas. Any ident
city of clear lake shores narcissus roadway and drainage improvements the milling and resurfacing of an asphalt paved road measuring approximately 4, 974 square yards. the rehabilitation of the roadway begins with using a milling machine to remove the top 4. 5 inches of the distressed asphalt wearing course and a portion of the underlying aggregate base. this milled material is hauled and disposed of off site, while the newly exposed base is proofrolled to identify localized base failure areas. any identified failures are saw cut, excavated, and patched using type b hot mix asphalt concrete black base. following a thorough cleaning of the surface to ensure proper adhesion, a prime coat is spray applied to the base course before placing and compacting a 2 inch asphaltic concrete level up course. install reinforcing grid and tack coat on leveling course. tack coat is applied to facilitate bonding for a 2. 5 inch surface course, which is compacted to the specified in place density. stripingand signage shall be i
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