<p>This Section includes, but is not limited to, the following work:<br />
1. Clearing and removal from the site of all known and visible materials at grade which&nbsp;are not indicated for incorporation in the Works.<br />
2. Excavation and trenching required for building construction, site construction, paving,&nbsp;and underground mechanical, electrical, and communications duct work.<br />
3. Provision of shoring, bracing and other supports required for retention of sides of&nbsp;excavations.<br />
4. Grading and preparation of subgrade to levels required for foundations, slabs on grade,&nbsp;waterproofing, paving, etc. specified in other Sections.<br />
5. Compaction of subgrade.<br />
6. Supply of fill materials required for work of this Section to the site and storage of them&nbsp;at the site.<br />
7. Backfilling and compaction of excavated areas upon completion of construction and/or&nbsp;installation of underground services.<br />
8. Provision of granular fill under concrete slabs on grade.<br />
9. Cooperation with personnel performing quality control inspection and testing.<br />
10. Work performed by other Sections and which is related to this Section.<br />
11. Excavation, supply and placing of bedding and backfill aggregates, and compaction&nbsp;required for installation of underground services.</p>
