Specifications include, but are not limited to: 1 Mobilization, including tree protection & fencing, construction fencing, modifying irrigation system, salvaging utilities, and 3% maximum of subtotal for general conditions 1 LS $ $ 2 Temporary stormwater, pollution and erosion control, including erosion control fiber roll and stabilized construction surface 1 LS $ $ 3 Demolition, clearing and grubbing, including existing restroom building, pavement, curbs, accessible parking elements, and trees 1 LS $ $ 4 Earthwork, including rough and fine grading, export and import of fill soil or topsoil 1 LS $ $ 5 Utilities modifications for new building, including sanitary sewer, coordination with PG&E, permit fees, potable water and electrical items 1 LS $ $ 6 Restroom building, including concrete foundation and utilities 1 LS $ $ 7 Concrete paving 1,000 SF $ $ 8 Concrete steps 1 LS $ $ 9 Concrete ramp 150 SF $ $ 10 Concrete band 65 LF $ $ 11 Concrete curb at parking lot 33 LF $ $ 12 Concrete curb at playground 13 LF $ $ 13 Concrete curb ramp, including detectable warning surface 1 LS $ $ 14 Asphalt paving, at pathway 1,275 SF $ $ 15 Asphalt paving at accessible parking 630 SF $ $ 16 Asphalt overlay 75 SF $ $ 17 Wood header at asphalt paving 120 LF $ $ 18 Striping and pavement markings 1 LS $ $