Ohio CDL Hazmat case studies
Ohio CDL Hazmat · Put your knowledge to work in context.
Ohio's Hazardous Materials (H) endorsement is added to a Commercial Driver License so the holder can legally drive a vehicle carrying hazardous materials in quantities that require placarding. Most candidates already hold or are testing for a Class A, B, or C CDL and add H because their employer's freight includes hazmat. The Ohio CDL Hazmat case studies are 5 cases and about 3,129 words.
1Mixed Load at the Columbus Dock: Placards and Paperwork
You are loading at a shipper's dock in Columbus, Ohio, for a run to Toledo. The shipment is 12 non-bulk drums of UN1993, Flammable liquid, n.o.s.
642 words, about 3 min2Cyanide and Acid on the Same LTL Dock
At an LTL terminal near Dayton, you are assigned a 53-foot dry van with three pallets for separate consignees. Pallet A is 10 fiberboard boxes of UN1689, Sodium cyanide, 6.1, PG I, total 400 lb.
673 words, about 3 min3Overnight Parking with a Placarded Flammable Load
You are driving a placarded tractor-trailer loaded with 4,000 lb of UN1263, Paint, 3, PG II, from Cleveland to Cincinnati. and you have been on duty 9 hours; you need a 10-hour break.
624 words, about 3 min4Leaking Sulfuric Acid Drum at a Rest Area
At 2:10 a.m., you stop at an Ohio rest area with your placarded trailer. During a walk-around, you see liquid dripping from the rear door and smell a sharp, irritating odor.
599 words, about 3 min5The Paperwork Doesn't Match the Drum
You are at a shipper's dock in Akron with eight 55-gallon drums. Each drum bears a CORROSIVE label and the marking "UN1760, Corrosive liquid, n.o.s., 8, PG II." The shipping paper, however, lists "UN3264, Corrosive liquid, acidic, inorganic, n.o.s., 8, PG III," 8 drums, 440 gallons, and gives an emergency response phone number.
591 words, about 3 min