SPECIAL PROVISIONS INSERT CONTRACT NO. IFB_ContractNo

609 — SHOULDER EDGE DROP OFF GRADING ADJUSTMENT 1 of 2

CATEGORY600

SHOULDERS

Requires SP 701, SP 705, SP 708, SP 709, and SP 920

SECTION 609 — SHOULDER EDGE DROP OFF

GRADING ADJUSTMENT

540 DELETE: SECTION 609 — SHOULDER EDGE DROP OFF GRADING
ADJUSTMENT in its entirety.

INSERT: The following.

SECTION 609 — SHOULDER EDGE DROP OFF

GRADING ADJUSTMENT

609.01DESCRIPTION. Construct the area adjacent to the outside edge of the shoulder to eliminate the shoulder edge drop off.

609.02MATERIALS. Refer to 605.02, 701.02, 705.02, 708.02, 709.02, and the following:

Crusher Run Aggregate CR-6 901.01

Salvaged Topsoil 920.01.01

Furnished Topsoil 920.01.02

Asphalt Millings or Grindings Size of individual particles shall be less than
2in. as determined visually.

609.03CONSTRUCTION. When the outside edge of the shoulder is greater than 2-1/2in. above the existing groundline, place a wedge of topsoil installed per Section701, or crusher run aggregate CR-6, or asphalt millings or grindings, in designated areas as specified or as directed.

Grade the topsoil, or crusher run aggregate CR-6, or asphalt millings or grindings, to a slope of 4:1 or as directed. Compact the material as specified or as directed.

Immediately after grading topsoil, perform either of the following as specified or as directed:

(a) Perform Turfgrass Establishment per Section705 and immediately install TypeA or TypeE Soil Stabilization Matting per Section709.

(b) Perform Turfgrass Sod Establishment per Section708.

Complete the grading adjustment and install all materials by the end of the day that the drop off is created and prior to opening to traffic. The material, lines and grades, and the cross section shall be as specified.

609.04MEASUREMENT AND PAYMENT.The payment will be full compensation for all material, labor, equipment, tools, disposal fees and incidentals necessary to complete the work.

609.04.01Placing Salvaged Topsoil for Grading Adjustment or Placing Furnished Topsoil for Grading Adjustment will be measured and paid for at the Contract unit price per square yard, or as specified.

609.04.02Crusher Run Aggregate CR6 or Asphalt Millings or Grindings for Shoulder Edge Drop Off will be measured and paid for at the Contract unit price per square yard, or per ton.

609.04.03Turfgrass Sod Establishment or Turfgrass Establishment will be measured and paid for at the Contract unit price per square yard.

609.04.04TypeA Soil Stabilization Matting or TypeE Soil Stabilization Matting will be measured and paid for at the Contract unit price per square yard.

12-03-14