Department of Transportation

Clarifications, Memorandums and Technical Advisories

The New Jersey Department of Transportation (NJDOT) is providing these clarification, memorandum and technical advisory documents that support the Department's structural evaluation and bridge management inspection programs.

Description Size Date
2013 Bridge Element Questions and Answers* pdf 624k 1.30.15
Bridge and Route Naming Conventions for the Structure Inventory and Appraisal (SI&A) pdf 180k 3.26.09
Guidance on Scheduling Regular NBIS Inspections pdf 644k 1.18.13
Inspection of Scour Critical Twin Bridges* pdf 138k 11.22.06
National Bridge Inspection Standards (NBIS) Compliance Bridge Inspection Forum and Clarifications* pdf 237k 4.12.13
SI&A Data Review Procedure pdf 62k 4.25.03
Bridge Railings Items AH and AQ Memorandum pdf 84k 2.5.09
Bridge Scour Countermeasures Conceptual Design and Cost Estimates for Inspection Reports Memorandum pdf 129k 5.2.08
Coding of SI&A Items 92B & 93B - Underwater Inspection Frequency and Date - Memorandum pdf 151k 2.3.12
Culvert Definition and Proper SI&A and Pontis Reporting Memorandum pdf 1.6m 3.12.12
Item FA for Installed Hydraulic Engineering Circular (HEC) 23 Countermeasures Memorandum pdf 55k 6.2.09
New Fields for Load Rating and Revised Load and Resistance Factor Rating (LRFR) Implementation Memorandum pdf 847k 7.6.15
Non-Standard Light Pole Cracking Memorandum* pdf 2.1m 1.30.07
Priority Repair Procedure Memorandum* pdf 27k 3.11.19
State Route Identifier (SRI) Information for Ramps Memorandum pdf 21k 1.5.06
Structurally Deficient (2018 Definition), Functionally Obsolete and Interim Inspection Criteria Memorandum* pdf 678k 5.15.18
Vertical Underclearance Posting Memorandum* pdf 42k 7.22.08
Vertical Underclearance Posting Requirements* pdf 2m 8.17.09
Vertical Underclearance Verification Memorandum* pdf 193k 11.29.10
Waterway Rules and Boat Safety Memorandum pdf 641k 7.13.15
Technical Advisories
Federal Highway Administration (FHWA) Technical Advisory for Inspection of Gusset Plates Using Non-Destructive Evaluation Technologies pdf 117k 1.29.10
FHWA Technical Advisory for Load-Carrying Capacity Considerations of Gusset Plates pdf 121k 1.15.08
FHWA Technical Advisory for Structures Built with T-1 Steel pdf 52k 9.20.11
National Transportation Safety Board (NTSB) Safety Recommendation for I-35W Collapse pdf 61k 1.15.08
NJDOT Technical Advisory for Construction Loads on Bridges pdf 21k 1.17.08
NJDOT Technical Advisory for Evaluation of Gusset Plates pdf 37k 1.17.08

*These files require a user identification and password. Please contact NJDOT Structural Evaluation to obtain one.

Last updated date: December 19, 2019 10:44 AM