leveling course

asphalt leveling course

A course (of an asphalt-aggregate mixture) of variable thickness used to eliminate irregularities in contour of an existing surface, prior to the placement of a superimposed layer.
References in periodicals archive ?
66,500 sy (5,300~ x 100~) of bituminous runway and connecting taxiways to 10~ beyond the runway safety area (rsa) including milling, leveling course and surface course asphalt paving, grading, drainage and pavement markings.
alternate #1: in lieu of a concrete topping slab & drainage board on the fourth floor, install sloped leveling course & new 16x16x2.4 skypaver by firestone (or engineeredapproved equal) paver system.
Tenders are invited for Project includes cold planing and paving with a leveling course and a wearing course, with pavement markings, signs, sidewalk ramps, drainage improvements, vehicle stop bar detection systems and other highway related items.
Tenders are invited for The base bid includes 1,206 SY of Bituminous Milling, 40 SY of Roadway Base Repair, 535 SY of Asphalt Patching (SRL-M), 459 Tons of 2~ Binder Leveling Course, 189 Tons of 1~ Wearing Course (SRL-M), 42 Tons of 1~ Wearing Course (SRL-E), bituminous wedge curb and inlet / manhole adjustments.
Tenders are invited for 129 +/- ton leveling course, 9.5mm superpave, pg 64-22, 0.3-3.0 mesals, 1.5" depth, 9.5 mm superpave wearing course, pg 64-22,0.3- mcl-2 2,861 +/- SY 3.0 mesals, srl-m, 180 ib/sy mcl-3 935 +/- LF 4" double yellow center line with glass beads mcl-4 185 +/- SY bituminous driveway adjustment (asphalt in kind) labar road lr-l 137 +/-ton leveling course, 9.5mm superpave, pg 64-22,0.
Milling of bituminous pavement notches; item 2 806 ton superpave scratch and leveling course, 9.5mm, in place; item 3 2,417 ton superpave wearing course, 9.5mm, in place; item 4 1,919 LF milling of bituminous pavement notches; item 5 615 ton superpave scratch and leveling course, 9.5mm, in place; item 6 1,846 ton superpave wearing course, 9.
First method: removing existing asphalt pavement by milling 1" of asphalt, placing a 1" leveling course of asphalt, followed by 2" of new surface course asphalt.