Lot 4: Vendor to install cribbing at slide location as directed by the
Engineer. Extend wall cribbing 2
feet to 12
feet as directed by
Engineer below the existing ground line. If bedded
rock is encountered, install the cribbing to the bedded
rock only. The
engineer will direct changes if necessary to the procedure. Vendor to furnish all labor and equipment to deliver and install wall cribbing on the recycled ( used) railroad rail piling. Wall cribbing shall be lapped,
bolted, and attached solid to the drilled railroad rails. Use wall cribbing: recycled ( used) steel " w" beam guardrail shall be supplied by the KY Dept. of Transportation.
Bolts, tie wire, welding, etc. needed to make the cribbing panels and attach to the drilled railroad rails will be furnished by the vendor. The Vendor is responsible for picking up the ( used) steel " W" beam guardrail at the local county Maintenance garage. Any unused ( used) steel " W" beam guardrail shall be returned to the maintenance garage by the vendor. This line item shall be used for all work paid using STATE funds.
Lot 7: Vendor to furnish and install cribbing at slide location as directed by the
Engineer. Vendor furnished cribbing must be galvanized guardrail, reinforced concrete panels, or equivalent material as approved by the
engineer. The cribbing material must be corrosion resistant and be capable of holding backfill material across a span of 3 to 4
feet. Extend wall cribbing 2
feet to 12
feet as directed by
Engineer below the existing ground line. If bedded
rock is encountered, install the cribbing to the bedded
rock only. The
engineer will direct changes if necessary to the procedure. Vendor to furnish all labor and equipment to deliver and install wall cribbing on the recycled ( used) railroad rail piling. Wall cribbing shall be lapped,
bolted, and attached solid to the drilled railroad rails.
Bolts, tie wire, welding, etc. needed to make the cribbing panels and attaching to the drilled railroad rails will be furnished by the vendor. This line item shall be used for all work paid using STATE funds.