The 2019 edition introduced several significant changes aimed at improving infrastructure durability and environmental compliance: Pavement Standards
Covers bridge decks, barriers, curbs, and structural concrete. Includes air content, slump, and curing methods. and structural concrete. Includes air content
Specific properties required for materials like Hot Mix Asphalt (HMA), concrete, and structural steel. now includes detailed specs for:
This division covers the intermediate layers between the soil and the pavement. The 2019 specifications placed a renewed emphasis on and other sustainable materials, allowing for their use in base courses to reduce environmental impact and cost without sacrificing structural integrity. and structural concrete. Includes air content
To comply with the NJ Stormwater Management Rules (N.J.A.C. 7:8), now includes detailed specs for: