Do cargo tanks and rail cars require labels?
Under OSHA’s “HazCom 2012” Standard (HCS), mandatory for chemical manufacturers, processors, and distributors as of June 1, 2015, containers of hazardous chemicals must display new labels and pictograms.
What enhanced safety features does a dot 117 general service tank car include?
Greenbrier believes that by mandating the new DOT 117/TC-117 tank cars be built with features such as increased shell thickness, full-height half-inch-thick head shields, minimum 11-gauge jackets, a re-closeable pressure relief valve and thermal protection, the U.S. and Canada have taken steps to mitigate the …
What does a pressurized tank car carry?
Pressure Tank Cars and Non-Pressure/Low-Pressure Tank Cars More cylindrical than other rail cars, tank cars are designed to carry between 6,500 gallons and more than 31,000 gallons of various kinds of liquids, including water, diesel fuel, chemicals, and food products.
What do DOT placards indicate?
White and yellow placards indicate the material is radioactive; Orange placards indicate the material is explosive; White placards with black stripes indicate miscellaneous hazardous materials.
How can you differentiate high pressure tank cars from other cars?
Pressure tank cars and non-pressure tank cars can be differentiated by looking at the locations of valves and other piping on the tops of the cars. On a pressure car all valves and piping are enclosed within a dome at the top center of the tank car. The dome is designed to prevent damage during a derailment.
What is the length of a railcar?
The most common boxcars are 50 ft 6 in (15.39 m) to 60 ft 9 in (18.52 m) in length, 9 ft 4 in (2.84 m) to 9 ft 6 in (2.90 m) wide, and 10 ft 10 in (3.30 m) to 11 ft 8 in (3.56 m) high. A hi-roof boxcar is 13 ft 0 in (3.96 m) in height.
How many gallons is a car gas tank?
Small cars typically have tanks that hold about 12 gallons of gas, while larger cars can hold as much as 15 gallons or more.
What are the dimensions of a tank car?
A standard tank container is 20 feet (6.10 m) long, 8 feet (2.44 m) high and 8 feet (2.44 m) wide.
What does MC 306 refer to?
MC-306 (DOT-406) Non (low) pressure bulk liquid cargo tank. MC 306 Maximum operating pressure of up to 3 psi. DOT 406 Maximum operating pressure of up to 4 psi. Oval or a shaped cross section. Flat or nearly flat ends.
What are the two types of tank car loading and unloading systems?
THERE ARE GENERALLY TWO BASIC TYPES OF TANK CARS: GENERAL PURPOSE AND PRESSURE
- Tank Car Fleet By Class.
- Pressure & Non-pressure Tanks.