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Preparation of Sub grade: All-debris, vegetation, or other
perishable materials shall be removed from the job site, except for trees or
shrubs designated for preservation. The site to be paved shall be graded to the
required section and all excess material removed from the location of the work.
Material in soft spots shall be removed to the d epth required to provide a firm
foundation and shall be replaced wit h a material equal to, or better than, the
best sub grade material on the site. The entire sub grade area shall be
thoroughly compacted at the lowest moisture content at which a handful of the
soil can be molded by a firm closing of the hand. The surface of the sub grade
after compaction shall be hard, uniform, smooth and true to grade and
cross-section. If specified by the owner or his engineer prior to placing the
base course, designated sub grade areas shall be treated with a soil sterilant
at the rate specified by the manufacturer to prevent the growth of weeds. If
specified, the sub grade shall be primed
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- Paving
- Seal Coat
- Grading
- Crush and Run
- Stones
- Hot Tar Filler
- Striping
- Patching
- Snow Removal
- Bob Cat Services
- Driveways and Roads
- Commercial
- Residential
- Industrial
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