CATEGORY 300 DRAINAGE SECTION 301 — CLASS 3 EXCAVATION FOR INCIDENTAL CONSTRUCTION
301.01 Description
Excavate below the specified elevation when unsuitable subgrade material is encountered.
301.02 Materials
Not applicable.
301.03 Construction
Excavate to the length, width, and depth at authorized locations. Handle excavated material as specified in 402.03.01.
301.04 Measurement and Payment
Class 3 Excavation for Incidental Construction will be measured and paid for at the Contract unit price per cubic yard. The payment will be full compensation for all material, labor, equipment, tools, and incidentals necessary to complete the work. 2025 STANDARD SPECIFICATIONS FOR CONSTRUCTION AND MATERIALS 302 — SELECTED BACKFILL CATEGORY 300 DRAINAGE SECTION 302 — SELECTED BACKFILL
302.01 Description
Place selected backfill material and compact.
302.02 Materials
No. 57 Aggregate 901.01 Crusher Run Aggregate CR-6 901.01
302.03 Construction
Place selected backfill on suitable subgrade material that has been prepared in as specified in Section 208 and compact the selected backfill as specified in Section 210. When unsuitable subgrade material is encountered, notify the Engineer to inspect the material. Excavate unsuitable material as specified in 208.03.01 and Section 301 before placing selected backfill.
302.04 Measurement and Payment
Selected Backfill using No. 57 Aggregate or Selected Backfill using Crusher Run Aggregate CR-6 will be measured and paid for at the Contract unit price per cubic yard. The payment will be full compensation for all material, labor, equipment, tools, and incidentals necessary to complete the work. 2025 STANDARD SPECIFICATIONS FOR CONSTRUCTION AND MATERIALS