Mutcd Expert Witnesses

Traffic Engineering, Construction Defects - Highway design, traffic engineering, construction defects, parking, pavement design, traffic safety, asphalt, concrete, soil, maintenance, roadway defects, traffic control, pedestrian, bicycle, motorcycle, vehicle accidents, ADA, work zone safety, trip&fall accidents, MUTCD, hydroplaning, walkways

Dr. Shakir Shatnawi is a licensed professional engineer with over 30 years of professional engineering experience as follow: 2010-Present: President /Shatec Engineering Consultants, LLC, El Dorado Hills, CA, California 1991-2010: From Transportation Engineer to Division Chief (progressive promotions)/California Department of Transportation (Caltrans): D-10 (Stockton), District 4 (Oakland), and Headquarters (Sacramento), California. 1993-1999: Adjunct Professor/California State University, Sacramento, California. 1997-1999: Adjunct Professor/National University, Sacramento, California 1989-1990: Research Fellow/Turner-Fairbank Highway Research Center, Federal Highway Administration (FHWA), McLean, Virginia. Dr. Shakir Shatnawi is an expert witness related to the following : • Highway Engineering, Transportation Engineering & Parking design • Pavement standards, construction, maintenance and repairs • Construction defects, failures, specifications, & disputes • Traffic Enginee...

OSHA, Construction - OSHA, Construction, Fall Protection, Multi-Emplyer, Fall Prevention, Slips, Trips, Falls, Scaffold, Work Zone, MUTCD, Crane, Steel Erection, Excavation, Silica, Lead, Tunnel, Confined Space, MEWP, scissor lift, aerial lift, Struck by Equipment, back over, catastrophic injury, amputation, crush

Over 30 years as a safety executive and OSHA compliance manager, trainer, advisor, and leader on major construction projects throughout the USA. Expert at applying OSH Act of 1970 standards, regulations, policies, and Letter of Interpretation. Experience includes over 50 OSHA inspections and associated negotiation and defense preparation related to OSHA citations. Expert at incident investigation, accident reconstruction, and injury management and investigation. Extensive experience and expertise in MUTCD Traffic Controls and rules. AREAS OF EXPERTISES INCLUDES: • Liability Assessment & Contractor Duty of Care • Accident Investigation & Root Cause • Aerial Lifts, MEWP • Construction Safety/Accidents • COVID Safety & Pandemic Management • Crane Safety, Critical Pick Planning, & Rigging • Disaster & Emergency Management • Dive/Underwater Operations • EM-385 U.S. Army Corps of Engineers • Excavation, Trenching, & Soil Mechanics • Slip, Trip, Falls, Stirs & Floor Safety Certi...

Traffic Engineering, Transportation - sight distance, stop sign, pavement marking, traffic engineer, MUTCD, traffic signal, red light, traffic control device, traffic sign, pavement marking, red light crash, stop light crash, AASHTO, sight line, sight triangle, work zone, traffic expert, roadway safety, traffic safety, railroad crossing

Daren Marceau is a former police officer and is a practicing traffic & transportation engineer licensed in several states. Mr. Marceau managed an engineering design practice at a national consulting firm where he prepared transportation and traffic engineering plans including designs for intersections, work zones, traffic signals, pavement marking, and roadway signs. He also investigated and reconstructed hundreds of traffic crashes, and testified as an expert witness. Daren Marceau currently serves attorney clients as a consultant and expert witness, and teaches classes for law enforcement, engineering, insurance, and legal professionals. He is also the leading author on traffic signal crashes. Mr. Marceau works in all 50 states. Mr. Marceau's current focus is investigating and providing expert testimony in traffic crash cases involving traffic control devices and/or sight distance issues in both final and temporary/work zone conditions. Mr. Marceau also has significant pers...