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Design Criteria <br /> <br />Topic Design Criteria for the Proposed Action <br /> edition)) for public roads (Service Levels 3, 4 and 5) or as Road Use <br /> approved by Forest Engineer, to be designed by a Permit (FSM <br /> Colorado Registered 2733.04b <br /> and FSM <br /> 7730), 36 <br /> CFR 228 E <br /> 8. Professional Engineer, and submitted for USFS approval Forest Plan, <br /> for each road segment. The Engineer's recommendations AASHTO <br /> must be approved and implemented before any project Design <br /> related traffic may use that part of the NFSR system. Standard <br /> During the course of the project the Forest Service will Road Use <br /> provide oversight of road improvement activities and Permit (FSM <br /> continued FS Engineering/FS designee monitoring of 2733 <br />04b <br /> road conditions resulting from project related traffic. . <br />and FSM <br /> Temporary roads that are not open to the public are not <br /> <br />subject to AASHTO engineering standards for low 7730), 36 <br /> volume roads. CFR 228 E <br /> 9. For roadway section with 6 inches OR LESS of new Road Use <br /> structural surfacing section or existing surfacing sections Permit (FSM <br /> with any aggregate segregation or contamination by 2733.04b <br /> intruding fine materials, no rutting, pumping or plastic and FSM <br /> deformation of the roadway surface will be allowed. 7730), <br /> Rutting, plastic deformation, or pumping of the surface BMP <br /> will result in the proponent's operations, on that road, GMUG <br /> ceasing immediately and remaining shutdown until Forest <br /> repairs and improvements are made to prevent additional <br /> damage to the structural section. For surfacing sections Standard <br /> with GREATER THAN 6 inches of new structural <br /> surfacing section any rutting, pumping or plastic <br /> deformation in excess of structural section thickness (T) <br /> divided by 3 (T/3) will not be allowed and will result in <br /> proponent's operations, on that road, ceasing immediately <br /> and remaining shutdown until repairs and improvements <br /> are made to prevent additional rutting. <br /> 10. This T/3 limitation applies to any forest road utilized by Road Use <br /> the proponent, even if it is not part of the project area or Permit (FSM <br /> transportation plan. Once shutdown, operations will not 2733.04b <br /> resume until approved repairs or improvements are made and FSM <br /> to resolve the problem. These limitations apply to any 7730) <br /> NFSR even if it is not included in the project area or BMP, <br /> transportation plan. GMUG