Specifications include, but are not limited to: Mobilization (Not to exceed 6% of Basic bid total, excluding bid price for mobilization, force account, and allowances. The cost for demobilization shall be considered incidental to the mobilization cost).; Temporary sediment filter at catch basin, inclusive of furnishing, installation and maintenance, removal and disposal, in place complete.; Temporary compost filter sock for perimeter control, inclusive of furnishing, installation and maintenance, removal and disposal, in place complete.; Clearing, grubbing, and preparation of project site area, inclusive of removal and disposal of vegetation, rocks and other objectionable materials.; Protection and/or pruning of existing trees