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SITE DRAINAGE Section 02400 15-1207 3. Pipe shall be bedded uniformly throughout its length. 4. Pipe elevation shall be within 0.02 feet of design elevation as shown on plans. 5. Off Site Work: All work beyond the property lines shall be done in strict conformance with the requirements of the governing agency. E. Backfilling: 1. General: Do not start backfill operations until required testing has been accomplished. 2. Trenches and Excavations: Backfill with material as detailed on plans, filling both sides of the pipe at the same time, carefully tamping to hold pipe in place without movement. Refer to Section 02210 — TRENCHING AND BACKFILLING for fill above this layer. F. Grouting of Pipes: Grout pipes smooth and water tight at drop inlet, manholes, and curb inlets. Grout back side of hood at curb inlets all grouting shall be smooth and consistent. G. Off Site Work: All work beyond the property lines shall be done in strict conformance with the requirements of the local agency. E. Cutting and Patching: Remove and replace existing surface features per applicable specification section (i.e. asphaltic concrete or concrete paving) where pipe is installed in areas of existing improvements. 3.03 TOLERANCES A. Storm Drain structure grates: B. 1. In landscape and lawn areas +- 0.05'. 2. In sidewalk and asphalt pavement +-0.025'. 3. In curb and gutter application +-0.0125'. C. Cleanout Boxes and Lids: D. 1. In landscape areas; 0.10 higher than surrounding finish grade, +-0.05'. 2. In sidewalks and asphalt pavement; Flush with surrounding finish grade, +-0.025'. 3.03 DEWATERING A. Contractor to provide trench dewatering as necessary, no matter what the source is, at no additional cost to the owner. 3.04 FLUSHING A. The Contractor shall thoroughly ball and flush the storm drain system to remove all dirt and debris. Discharge water to an approved location. 3.05 CLEANING A. Upon completion of work of this Section promptly remove from the working area all scraps, 0