This publication contains guidance for preparing plans and specifications and for ensuring the quality of recycled bituminous concrete. In addition, this manual provides useful information to design engineers, laboratory personnel, and inspectors concerning the mix design, plant production, and laydown of recycled pavement mixtures. Recycling pavement materials has proved to be a feasible process to rehabilitate worn-out pavements. Since recycled pavements will not always be cost-effective, recycling should be considered when repairing or rehabilitating existing pavements. Here is what is discussed: 1. INTRODUCTION, 2. SURFACE RECYCLING OF PAVEMENTS, 3. RECYCLED COLD-MIX ASPHALT CONCRETE, 4. RECYCLED HOT-MIX ASPHALT CONCRETE