1996-04-30_GENERAL DOCUMENTS - C1981042

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2. General Liability (Public Liability & Property Damage) (Minimum); a. Combined single limit of $600,000 written on an occurrence basis; b. Any aggregate will not'be less than $1 million; C. The contractor must purchase additional insurance if claims reduce the annual aggregate below $600,000; d. The State of Colorado must be named as additional insured on each comprehensive general liability policy; e. Certificates of insurance must be provided to the State within 10 working days after receipt of Award; and, f. Insurance shall include provision providing notification to the State 10 days prior to cancellation of the coverage. 3. Automobile Liability (Minimum). The contractor must carry a minimum of $600,000 combined single limit. Work Description Hourly bids are being solicited for work to be performed at the La Plata No. 1 mine site in Hay Gulch southwest of Durango, Colorado. Machine work will involve the recontouring of access roads to the portal area. The portal area has previously,been reclaimed but the roads will be pulled back to approximate original contour. All recontoured or otherwise impacted areas will be revegetated as described below. All equipment rental hours will be conducted per the attached 19.0 Equipment Rental specifications. The Project Manager must be on site for all equipment rental hours. The Project Manager will be available during regular business hours (8:00 A.M. to 5:00 P.M.)on weekdays. Equipment Rental time will not be scheduled on weekend days or holidays without prior approval of the Project Manager. 1) Hydraulic Excavator. Hours - Bids are being solicited for an excavator with a minimum 25'reach and a minimum 30"1 bucket with operator. Mobilization will be included in the submitted hourly rate. Work will consist of the pulling back of approximately 2,.999 14 linear feet of approximate 20' wide road. Recontouring will be to approximate original countour involving the placement of downslope material and the blending in of the upper slope cut. Payment for all machine work will be based to the nearest 1/2 hour per 19.0 Equipment Rental specifications. 40 hours are estimated to be the time required to complete the site work. This is an estimate only. The total;Alhours are NOT guaranteed. 2) Reve etation - After recontouring delineated access roads, all disturbed areas will be reseeded with seed provided by the State. Seed will be sown uniformly on the prepared areas. Broadcast seed will be covered about 1/4 to 1/2 inch deep by a method acceptable to the Project Manager. All reseeded areas will be mulched with hay or straw mulch Z� pest and weed-free. Mulch will be supplied by the Contractor. Approximately 30 percent by weight of the mulch material will be 10 inches in length or longer. Hay or straw mulch will be applied uniformly at the rate of two tons per acre. If hydromulching I;