5. Map and Drawings.pdf

These are technical drawings and specifications for the Cerro Alto Sinkhole Repair and Resurfacing project located in the Los Padres National Forest, Santa Lucia Ranger District, California. The project involves two primary damage locations on Alto Road (29SL1) and includes multiple key scope elements: replacing a 36" culvert pipe, performing asphalt resurfacing, repairing sinkholes, stabilizing slopes, and installing riprap at culvert inlet and outlet areas. The material and quantities list includes items such as mobilization, pavement removal, hot mix asphalt, culvert replacement, and compaction testing, with specific technical requirements for excavation, subgrade preparation, asphalt patching, and erosion control. The drawings provide detailed cross-sections, installation instructions, and specifications for road and culvert rehabilitation, with emphasis on maintaining existing road grades and implementing best management practices for environmental protection.