Njdot Standard Drawings Jun 2026

Water management is a massive priority in New Jersey infrastructure due to dense urban development and frequent coastal/storm events. Drainage drawings outline the exact dimensions and reinforcement patterns for: Precast concrete inlets and catch basins. Manholes and junction boxes.

The drawings are broken down into several key categories, often referenced by a letter code (e.g., CD for Construction Details, CD-609 for Curbs). 1. Roadway Construction Details (CD Series) njdot standard drawings