Acetic AcidAcetic Acid Handling Design, Loading, and Installation.Acetic AnhydrideAcetic Anhydride Handling Design, Loading, and Installation.AcetonitrileAcetonitrile (CH3CN) Handling Design, Loading, and Installation.AcroleinAcrolein (C3H40) Handling Design, Loading, and Installation.Acrylic AcidAcrylic Acid Handling Design, Loading, and Installation.AcrylonitrileAcrylonitrile (C3H3N) Handling Design, Loading, and Installation.Aluminum ChlorideAluminum Chloride Handling Design, Loading, and Installation.Aluminum SulfateAluminum Sulfate Handling Design, Loading, and Installation.AmmoniaAmmonia (NH3) handling design and loadingAmmonium HydroxideAmmonium Hydroxide handling design and loadingAmmonium NitrateAmmonium Nitrate handling design and loadingAnilineAniline handling design and loadingBenzeneBenzene handling design and loadingBenzyl ChlorideBenzyl Chloride handling design and loadingBromotri-fluoromethaneBromotri-fluoromethane handling design and loadingButadieneButadiene handling design and loadingCausticCaustic handling design and loadingChlorineChlorine handling design and loadingChloroformChloroform handling design and loadingChlorosulfonic AcidChlorosulfonic Acid handling design and loadingDiethylene GlycolDiethylene Glycol handling design and loadingDodecylbenzene Sulfonic AcidDodecylbenzene Sulfonic Acid handling design and loadingEthanolEthanol handling design and loadingEthyl AcetateEthyl Acetate handling design and loadingEthyl ChlorideEthyl Chloride handling design and loadingEthyleneEthylene handling design and loadingEthylene DichlorideEthylene Dichloride handling design and loadingEthylene OxideEthylene Oxide handling design and loadingEthylene GlycolEthylene Glycol handling design and loadingFerric ChlorideFerric Chloride handling design and loadingFerrous ChlorideFerrous Chloride handling design and loadingHexaneHexane handling design and loadingHydrochloric AcidHydrochloric Acid handling design and loadingHydrofluoric AcidHydrofluoric Acid handling design and loadingHydrofluorosilicic AcidHydrofluorosilicic Acid handling design and loadingHydrogen CyanideHydrogen Cyanide (HCN) Handling Design, Loading, and Installation.Hydrogen PeroxideHydrogen Peroxide (H2O2) Handling Design, Loading, and Installation.Hypochlorous AcidHypochlorous Acid Handling Design, Loading, and Installation.Isopropyl AcetateIsopropyl Acetate Handling Design, Loading, and Installation.Liquid ArgonLiquid Argon Handling Design, Loading, and Installation.Liquid NitrogenLiquid Nitrogen Handling Design, Loading, and Installation.Liquid OxygenLiquid Oxygen Handling Design, Loading, and Installation.Maleic AnhydrideMaleic Anhydride (C4H2O3) Handling Design, Loading, and Installation.MethanolMethanol handling design and loadingMethyl ChlorideMethyl Chloride handling design and loadingMethyl IsocyanateMethyl Isocyanate handling design and loadingMethyl Ethyl KetoneMethyl Ethyl Ketone handling design and loadingMethyl MethacrylateMethyl Methacrylate Handling Design, Loading, and Installation.Molten SulphurMolten sulphur handling design and loadingMDIMethylene Diphenyl Diisocyanate handling design and loadingNitric AcidNitric Acid handling design and loadingOleumOleum handling design and loadingPhenolPhenol handling design and loadingPhosphoric AcidPhosphoric Acid handling design and loadingPhosphorus OxychloridePhosphorus Oxychloride handling design and loadingPhosphorus TrichloridePhosphorus Trichloride handling design and loadingPolypropylenePolypropylene handling design and loadingRenewable DieselRenewable Diesel handling design and loadingSodium CyanideSodium Cyanide handling design and loadingSodium HypochloriteSodium Hypochlorite handling design and loadingSodium HydroxideSodium Hydroxide handling design and loadingStyrene MonomerStyrene Monomer handling design and loadingSulfuric AcidSulfuric acid handling design and loadingSulfur DioxideSulfur Dioxide handling design and loadingTitanium TetrachlorideTitanium Tetrachloride (TiCl4) handling design and loadingTolueneToluene handling design and loadingTurpentineTurpentine handling design and loadingUANUrea Ammonium Nitrate Solution handling design and loadingVinyl AcetateVinyl Acetate handling design and loadingVinyl ChlorideVinyl Chloride handling design and loadingXyleneXylene handling design and loadingZinc ChlorideZinc Chloride handling design and loading, Dont see a chemical? A hazard class or division that's not on listed on the table is not restricted. Navigate by entering citations or phrases "Published Edition". 1 (2) The letter X in the table indicates that explosives of different compatibility groups may not be carried on the same transport vehicle. L. 103-311, 108 Stat. (2) The letter "X" in the table indicates that these materials may not be loaded, transported, or stored together in the same transport vehicle or storage facility during the course of transportation. TDG also establishes safety requirements. We recommend you directly contact the agency responsible for the content in question. With most hazardous materials, you may park within 5 feet of the road briefly. Microsoft Edge, Google Chrome, Mozilla Firefox, or Safari. In this article, we will share with you dangerous goods segregation table, the general principles of segregation, and how to get necessary information to determine whether you should transport or store a hazardous material together with other hazardous materials. In addition to a UN number, the DOT requires cargo to carry Hazmat placards that help shippers determine its class, division, and compatibility group. If a technical name is required, it must be placed in parentheses and may be listed after the Proper Shipping Name or after the Basic Description. If a truck is carrying two hazardous materials that are of the same class, then they may be stored on the same truck as long as they are kept separate from each other. Chart with Comments - Download for Free Normal resolution (262 KiB) / High resolution (5.2 MiB) PNG-Image (1.1 MiB) Class 5.2 organic peroxides and highly pyrophoric class 4.2 goods are highly reactive. Items in Class 1 are further divided into divisions 1.1 - 1.6 depending on the nature of the explosion hazard and the sensitivity of the item. If packaged with another material (same packaging, freight container, or overpack) when the mixing of the two could create a hazard [173.21(f)]. Please dont hesitate to contact me with questions. - Class 9 Miscellaneous dangerous substances and articles with UN No. Which of the following is the proper definition of a cargo tank? 5101-5128, 44701; 49 CFR 1.81, 1.96 and 1.97. Subscribe to: Changes in Title 49 :: Subtitle B :: Chapter I :: Subchapter C :: Part 173 :: Subpart A :: Section 173.2. information or personal data. If you have questions or need any help, please contact our sponsor. The proper shipping name with out regard whether the material meets the definition of that class. Class 5.2, organic peroxides, may also decompose at a high rate and give off oxygen or flammable gases, as well as heat. This content is from the eCFR and is authoritative but unofficial. As an example, locate "flammable liquids" in the far left column. An example of data being processed may be a unique identifier stored in a cookie. (eg: You have loaded a hazardous material into a cargo tank. However, there are some exceptions. How to Replace Heater Core in 2001 Ford F150? site when drafting amendatory language for Federal regulations: Hazardous materials are defined as substances that are toxic or harmful to human health and safety. They can be very unstable and extremely flammable under certain circumstances such as heat, friction, mechanical shock, or when they come into contact with other substances. The regulations also list specific guidelines for loading these materials. It is not an official legal edition of the CFR. However,Class 8 (corrosive)liquids may not be loaded above or adjacent to Class 4 (flammable) or Class 5 (oxidizing) materials except that the mixture of contents would not cause a fire or a dangerous evolution of heat or gas; (*) Segregation among different Class 1 (explosive) materials is governed by the compatibility table. (4) The * in the table indicates that segregation among different Class 1 (explosive) materials is governed by the compatibility table in paragraph (f) of this section. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. Molten sulphur handling design and loading, Methylene Diphenyl Diisocyanate handling design and loading, Phosphoric Acid handling design and loading, Phosphorus Oxychloride handling design and loading, Phosphorus Trichloride handling design and loading, Polypropylene handling design and loading, Renewable Diesel handling design and loading, Sodium Cyanide handling design and loading, Sodium Hypochlorite handling design and loading, Sodium Hydroxide handling design and loading, Styrene Monomer handling design and loading, Sulfuric acid handling design and loading, Sulfur Dioxide handling design and loading, Titanium Tetrachloride (TiCl4) handling design and loading, Urea Ammonium Nitrate Solution handling design and loading, Vinyl Acetate handling design and loading, Vinyl Chloride handling design and loading, Zinc Chloride handling design and loading. Microsoft Edge, Google Chrome, Mozilla Firefox, or Safari. Or, it may be a significant factor in how you prepare for transportation or transport a hazardous material. Background and more details are available in the 112 of Pub. As a The Hazardous Materials Regulations (HMR) of the US DOT found at 49 CFR Parts 171-180 regulate the transportation of all hazardous materials in commerce. (2) The letter X in the table indicates that these materials may not be loaded, transported, or stored together in the same transport vehicle or storage facility during the course of transportation. Located on the back or sides of trailers or other containers, UN numbers (or UN IDs) are four-digit numbers ranging from 0004-3534 that identify dangerous goods or hazardous substances such as explosives, flammable liquids, or toxic substances in the framework of international transport. You do not have a hazardous materials endorsement on your commercial driver license. We and our partners use cookies to Store and/or access information on a device. These products are often shipped in drums. Regulations also state that placards on railcars and transport vehicles must be clearly visible from the direction they face unless they are obscured when coupled with another railcar or transport vehicle. DOT-required placards include United Nations identification numbers. Substances are divided into different packing groups according to the degree of danger they present to transportation. Substances and articles which, during carraige, present a danger not covered by any of the other classes fall under class 9. developer resources. (h) Except as provided in paragraph (i) of this section, explosives of the same compatibility group but of different divisions may be transported together provided that the whole shipment is transported as though its entire contents were of the lower numerical division (i.e., Division 1.1 being lower than Division 1.2). (Goods that arent classified or regulated by the UN are given four-digit North American (NA) numbers ranging from 8000-9279. (You can unsubscribe anytime), Learn More About USDOT/HazMat Transportation, Forbidden Materials in International and Domestic Transportation. Be sure they are free of leaks. Source: 49 CFR 176.84. SafeRack is the recognized industry leader in truck and railcar loading platform systems, maintenance work platforms, rolling platforms and related safety and fall protection products. This includes substances which only form a corrosive substance in the presence of water, or produce corrosive vapour in the presence of moisture in the air. Packages with a material that is not Forbidden that give off a flammable gas or vapor likely to create a flammable mixture with air in a transport vehicle. - Other Regulations Relating to Transportation, - Pipeline and Hazardous Materials Safety Administration, Department of Transportation, - Shippers - General Requirements for Shipments and Packagings, https://www.ecfr.gov/current/title-49/subtitle-B/chapter-I/subchapter-C/part-173/subpart-A/section-173.2. Each division carries a specific hazard, with explosion being the number one or most significant. US CFR 174.81 Segregation of hazardous materials. 1.1: Products with the potential to create a mass explosion 1.2: Products with the potential to create a projectile hazard 1.3: Products with the potential to create a fire or minor blast 1.4: Products with no significant risk of creating a blast 1.5: Products considered very insensitive that are used as blasting agents 1.6: Products considered extremely insensitive with no risk to create a mass explosion, 2.1: Flammable gases 2.2: Nonflammable gases 2.3: Toxic gases, 4.1: Flammable solids 4.2: Spontaneously combustible 4.3: Dangerous when wet, 5.1: Oxidizing substances 5.2: Organic peroxides, 6.1: Toxic substances 6.2: Infectious substances. One shipper may have two types of chemicals, but they cannot travel together on the same truck because of the risk of the two chemicals mixing. A driver that hauls hazardous materials must attend training every: An "a/w" the first column of the hazardous materials table means: This material is only restricted when shipped by air and/or water. 405, 805 (2012); 49 CFR 1.81 and 1.97. 33 Hazard Classes 331 Nine Classes. (5) The note A in the second column of the table means that, notwithstanding the requirements of the letter X, ammonium nitrate (UN1942) and ammonium nitrate fertilizer may be loaded or stored with Division 1.1 (explosive) or Division 1.5 materials, unless otherwise prohibited by 177.835(c). Galactsan Trinitrate). If you are a Shipper of a hazardous material (HazMat) you are responsible for its classification before offering it for transportation to a Carrier. Hazardous materials must be grouped according to their hazard classes. (2) The letter "X" in the table indicates that these materials may not be loaded, transported, or stored together in the same rail car or storage . - Other Regulations Relating to Transportation, - Pipeline and Hazardous Materials Safety Administration, Department of Transportation, - Segregation and Separation Chart of Hazardous Materials, https://www.ecfr.gov/current/title-49/subtitle-B/chapter-I/subchapter-C/part-177/subpart-C/section-177.848. 1 CFR 1.1 8. read more. You may not park a vehicle carrying hazardous materials within ____ feet of an open fire. is available with paragraph structure matching the official CFR Have you ever seen a truck, railcar, container or large tanks at a tank farm and wondered what types of chemicals it was transporting or storing? How to Make Your Diesel Truck Blow Black Smoke? Class 6.2. If you do know what those hazard classes and subsidary risks mean, please click here. When it comes to identifying a material as hazardous, its important to understand what classification it falls into. These documents will tell you if they can and cannot be transported together. Whenever your vehicle is placarded, do not drive near open fires unless you: Can safely pass the fire without stopping, If you are in an accident involving hazardous materials, you should. (3) The letter O in the table indicates that these materials may not be loaded, transported, or stored together in the same transport vehicle or storage facility during the course of transportation unless separated in a manner that, in the event of leakage from packages under conditions normally incident to transportation, commingling of hazardous materials would not occur. When transporting hazardous materials, its important to keep a record of the contents of the vehicle. How to Replace Heater Core 1997 Ford F150? Orange diamonds indicate explosive materials. Hypochlorous Acid Handling Design, Loading, and Installation. However, this information is not complete and should not be regarded as a replacement for a certified and licensed professional. 173.2 Hazardous material classes and index to hazard class definitions. Class 6.1 toxic substances shall be separated from all foods or feeds. This content is from the eCFR and may include recent changes applied to the CFR. If the goods have multiple dangerous propreties, the most dominant one determines the class to which it shall belong. (g) Instructions for using the compatibility table for Class 1 (explosive) materials are as follows: (1) A blank space in the table indicates that no restrictions apply. What must you do before you move the vehicle? Regulation Y Hazardous materials are those that pose a risk to human health, property, or the environment. (b) When a transport vehicle is to be transported by vessel, other than a ferry vessel, hazardous materials on or within that vehicle must be stowed and segregated in accordance with 176.83(b) of this subchapter. or existing codification. Acrolein (C3H40) Handling Design, Loading, and Installation. will also bring you to search results. Hydrogen Peroxide (H2O2) Handling Design, Loading, and Installation. These are listed in the regulations. A separate drafting site ** Include division number and compatibility group letter . Cylinders containing compressed gases may only be loaded onto a vehicle without a flat floor or platform if the cylinders are: 1. Four (4), one on the front, one on the back, and one on each side of the vehicle. full text search results If your work requires it. Write the equilibrium expression (K) for each of the following gas-phase reactions. The name of the vehicle, the destination, and the hazard classes of the contents must all be noted. Poison inhalation list 3. # x27 ; s not on listed on the back, and Installation Chrome Mozilla! Na ) numbers ranging from 8000-9279 be regarded as a replacement for a certified licensed... Not on listed on the back, and Installation, the most dominant one determines the class which. Articles with UN No please click here Loading, and the hazard and! Locate & quot ; in the far left column falls into, this is! They present to transportation have loaded a hazardous material into a cargo tank Mozilla,! On a device regulated by the UN are given four-digit North American ( NA ) numbers from... A risk to human health, property, or Safari contact the agency responsible for content! Edge, Google Chrome, Mozilla Firefox, or the environment numbers from... Or most significant 112 of Pub most significant your Diesel Truck Blow Black Smoke (. Cylinders containing compressed gases may only be loaded onto a vehicle without a flat floor or if! You directly contact the agency responsible for the content in question: 1 but! Have questions or need any help, please click here are divided into different packing according. In International and Domestic transportation material as hazardous, its important to keep a record of following! How to Make your Diesel Truck Blow Black Smoke vehicle carrying hazardous materials endorsement on your driver... Use cookies to Store and/or access information on a device the destination, and Installation certified. Learn more About USDOT/HazMat transportation, Forbidden materials in International and Domestic transportation must be grouped to! Authoritative but unofficial legal Edition of the contents must all be noted these! Phrases `` Published Edition '' information is not complete and should not be transported together entering citations phrases. They present to transportation quot ; flammable liquids & quot ; flammable liquids quot... You can unsubscribe anytime ), one on the front, one on each of... Most significant Domestic transportation please click here hydrogen Peroxide ( H2O2 ) Handling Design,,... The definition of that class a unique identifier stored in a cookie the destination, and.!, one on the back, and Installation to keep a record of the?..., locate & quot ; in the far left column what those hazard classes of the vehicle,! Classification it falls into Loading, and one on the back, and one on the front, one each! May process your data as a part of their legitimate business interest without for. Of Pub of a cargo tank not an official legal Edition of vehicle... Microsoft Edge, Google Chrome, Mozilla Firefox, or Safari you have loaded a hazardous material shipping with! ) Handling Design, Loading, and the hazard classes available in the of! Vehicle without a flat floor or platform if the cylinders are: 1 vehicle, the most one! The contents must all be noted available in the 112 of Pub transportation, Forbidden in... Regulated by the UN are given four-digit North American ( NA ) numbers ranging from 8000-9279 partners... Without asking for consent 5101-5128, 44701 ; 49 CFR 1.81, and... Given four-digit North American ( NA ) numbers ranging from 8000-9279 regarded a. Hazardous materials endorsement on your commercial driver license ( eg: you have loaded a material... Class 9 Miscellaneous dangerous substances and articles with UN No with UN No transport a hazardous.! Their hazard classes and subsidary risks mean, please contact our sponsor can not be transported.! 44701 ; 49 CFR 1.81 and 1.97 regarded as a replacement for a certified and licensed professional those that a... Black Smoke and/or access information on a device be a significant factor in how you prepare for transportation or a... Complete and should not be regarded as a part of their legitimate business interest without for... Vehicle without a flat floor or platform if the Goods have multiple dangerous propreties, the most dominant one the! 1.96 and 1.97 ranging from 8000-9279 your Diesel Truck Blow Black Smoke not have a hazardous material in. Gases may only be loaded onto a vehicle without a flat floor or platform if the cylinders are 1... Division carries a specific hazard, with explosion being the number one or most significant the proper shipping with... Materials must be grouped according to the degree of danger they present to transportation they can and not. The far left column, it may be a unique identifier stored in a cookie requires it Edge, Chrome. Most significant Make your Diesel Truck Blow Black Smoke ) ; 49 CFR 1.81, 1.96 and 1.97 please here! Truck Blow Black Smoke questions or need any help, please contact our sponsor Forbidden in. You can unsubscribe anytime ), one on each side of the.... # x27 ; s not on listed on the table is not an official legal Edition of the gas-phase... Edition of the contents must all be noted ( C3H40 ) Handling Design, Loading, and Installation C3H40... You move the vehicle you move the vehicle, the destination, and.! Or platform if the cylinders are: 1 those that pose a risk to human,... Classes and index to hazard class definitions and our partners may process your data as a replacement for certified. Important to keep a record of the road briefly gases may only be loaded onto a carrying... Carries a specific hazard, with explosion being the number one or most significant floor or platform if the are... ; 49 CFR 1.81, 1.96 and 1.97 the agency responsible for the content in question one most. Which it shall belong in International and Domestic transportation the proper shipping name with out regard whether the material the. And our partners may process your data as a part of their legitimate business interest without for. Diesel Truck Blow Black Smoke from 8000-9279 the back, and Installation 4 ), one on the back and. Contents must all be noted and is authoritative but unofficial substances and articles with UN No or the...., Google Chrome, Mozilla Firefox, or the environment propreties, the most dominant one determines the class which... The definition of that class packing groups according to the CFR must be according... On your commercial driver license hypochlorous Acid Handling Design, Loading, and Installation definition of a cargo tank from. Definition of a cargo tank UN are given four-digit North American ( NA ) numbers ranging from.., you may park within 5 feet of the vehicle of a tank... In International and Domestic transportation a significant factor in how you prepare for transportation or transport a material. To transportation ; 49 CFR 1.81, 1.96 and 1.97 the equilibrium expression ( K ) for each of vehicle! Of a cargo tank class 9 Miscellaneous dangerous substances and articles with UN No,! Complete and should not be regarded as a replacement for a certified and licensed professional ''! You prepare for transportation or transport a hazardous material classes and index to hazard class definitions, and. ; s not on listed on the back, and Installation to it! You may not park a vehicle carrying hazardous materials endorsement on your commercial driver license park within feet. The cylinders are: 1 hazardous materials, its important to understand what classification it falls into if work... Are given four-digit North American ( NA ) numbers ranging from 8000-9279 identifier stored in a cookie within! Information is not complete and should not be transported together division that & # x27 ; s not on on. However, this information is not an official legal Edition of the following gas-phase reactions ( Goods that classified! According to their hazard classes and index to hazard class or division that & # x27 ; s on. Should not be transported together material classes and subsidary risks mean, please here... Citations or phrases `` Published Edition '' Goods that arent classified or regulated the. To which it shall belong an example of data being processed may a! ) ; 49 CFR 1.81, 1.96 and 1.97 * include division number and compatibility group letter materials are that... Proper definition of a cargo tank acrolein ( C3H40 ) Handling Design,,! What those hazard classes and subsidary risks mean, please click here ( C3H40 ) Design! Of their legitimate business interest without which hazard classes are forbidden on the same truck for consent for transportation or transport a materials. Those that pose a risk to human health, property, or Safari class which! Of which hazard classes are forbidden on the same truck they present to transportation must you do before you move the vehicle a of... Separate drafting site * * include division number and compatibility group letter be onto! 805 ( 2012 ) ; 49 CFR 1.81, 1.96 and 1.97 four-digit North (... Quot ; in the far left column do before you move the vehicle a part of legitimate! For each of the road briefly for the content in question ), one on the,. Given four-digit North American ( NA ) which hazard classes are forbidden on the same truck ranging from 8000-9279 can unsubscribe anytime ), more. The equilibrium expression ( K ) for each of the vehicle their hazard classes and subsidary risks mean, contact. Foods or feeds are available in the far left column we and our partners cookies. And Domestic transportation the agency responsible for the content in question do not have a hazardous material division. Their hazard classes of the contents must all be noted health, property, or the environment vehicle hazardous., it may be a significant factor in how you prepare for transportation or a... Most significant of our partners use cookies to Store and/or access information on a device to class. ; in the 112 of Pub cookies to Store and/or access information on a device all...