Hazard Class 2 signs are often accompanied by warning signs that warn of the dangers associated with a substance. Certain items have regulatory, hazard, safety or other considerations and require approval from Regulatory Compliance, Risk Management and Legal departments prior to handling. When fueling a placarded vehicle, someone must always be: At the nozzle, controlling the fuel flow. The following table lists class numbers, division numbers, class or division names and those sections of this subchapter which contain definitions for classifying hazardous materials, including forbidden materials. As a Poison inhalation list 3. Infectious substances - Class 7 Radioactive material in general. 1. We recommend you directly contact the agency responsible for the content in question. result, it may not include the most recent changes applied to the CFR. All rights reserved. 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? You can 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. 2212, 2590, 2315, 3151 and 3152 (highly carcinogenic substances). (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. For full functionality of this site it is necessary to enable JavaScript. The following table lists class numbers, division numbers, class or division names and those sections of this subchapter which contain definitions for classifying hazardous materials, including forbidden materials. Pictograms are graphic images that immediately show the user of a hazardous product what type of hazard is present. Explain how oxidation inside cells differs from burning in the outside environment. citations and headings L. 112-141, 126 Stat. UN Model Regulations on Dangerous Goods Volume II, Biocides and Biocidal Product Regulations, Spontaneously Combustible Materials - 4.2, Substances which, in contact with water, emit flammable gases- 4.3. Packages with a material (not classified as explosive) that will detonate in a fire. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. They also contain information regarding compatibility groups of explosives. 1. Pressing enter in the search box This web site is designed for the current versions of We do not provide consultancy services. It includes but is not limited to: An oxygen generator (chemical) as cargo in a, Change the material or package in some so that it no longer exhibits the characteristic of a. EXPLOSIVES (WITH A MASS EXPLOSION HAZARD), EXPLOSIVES (WITH PREDOMINATELY A FIRE HAZARD), EXPLOSIVES (WITH NO SIGNIFICANT BLAST HAZARD), VERY INSENSITIVE EXPLOSIVES; BLASTING AGENTS, EXTREMELY INSENSITIVE DETONATING SUBSTANCES. (6) When the 172.101 table or 172.402 of this subchapter requires a package to bear a subsidiary hazard label, segregation appropriate to the subsidiary hazard must be applied when that segregation is more restrictive than that required by the primary hazard. For example, class 8 corrosive liquids should not be loaded over Class 4 flammable materials. How to Convert a Box Truck into a Camper. 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. What is the best description of a safe haven? There are specific regulations for air, sea, and inland waterways. (W) Means the . It is a colorless, mobile, flammable liquid, and is the simplest ketone. 1. What placard must be used with an inhalation hazard load? Class 5.1, oxidizing substances, are substances that may decompose quickly, releasing oxygen or other oxidizing substances. We recommend you directly contact the agency responsible for the content in question. HAZMAT Class 8 placard on a truck in Canada. If applicable, a subsidiary hazard class(es) must be placed in parentheses immediately following the primary hazard class. Loaded into racks attached to the vehicle Some carriers add extra signs on each side of the truck cab for additional visibility. (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. . Class or Division, and P-Packing Group. This document is available in the following developer friendly formats: Information and documentation can be found in our Notwithstanding the methods of separation employed, Class 8 (corrosive) liquids may not be loaded above or adjacent to Class 4 (flammable) or Class 5 (oxidizing) materials; except that shippers may load truckload shipments of such materials together when it is known that the mixture of contents would not cause a fire or a dangerous evolution of heat or gas. FedEx provides the reliable delivery and support you need. View Past Newsletter, General Principles of Dangerous Goods Segregation. or existing codification. You can learn more about the process The official, published CFR, is updated annually and available below under You are using an unsupported browser. learn more about the process here. (f) Class 1 (explosive) materials shall not be loaded, transported, or stored together, except as provided in this section, and in accordance with the following table: Compatibility Table For Class 1 (Explosive) Materials. The placards are designed to help shipping companies identify which hazardous materials are being shipped. Learn how to ship, download job aids and forms, and get the latest updates. They also specify that certain materials pose too much of a risk to certain modes of transportation. 3. For example, a mixed shipment of Division 1.2 (explosive) materials and Division 1.4 (explosive) materials, both of compatibility group D, must be transported as Division 1.2 (explosive) materials. Cylinders containing compressed gases may only be loaded onto a vehicle without a flat floor or platform if the cylinders are: 1. Keep all people far away and upwind of the accident. switch to drafting.ecfr.gov. (3) In a portable tank loaded in a transport vehicle or freight container. We have updated our list of supported web browsers. Get the latest updates, news, and regulations for HazMat Transport and Waste Management. This content is from the eCFR and is authoritative but unofficial. 2. When you call SafeRack, we'll be there to answer your questions with a combined experience of 400+ years.Select your region below. It is not an official legal edition of the CFR. Where is the Heater Core in a 1997 Ford F150? Column 1. For the hazard classes in Placard Table 2, you must use placards only if you are transporting a total of 1,001 pounds or more. Name them. The basic description of a hazardous material includes the hazard class, the id number, and the proper shipping name. 177.848 Segregation of hazardous materials. Hazardous materials are classified according to the level of risk they pose to people and the environment. Hazard Classes. (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. The eCFR is displayed with paragraphs split and indented to follow In addition, the hazard classification should be printed on the packaging. Why Does My Diesel Truck Blow Black Smoke? Segregation of dangerous goods is important to prevent the mixing of different chemicals. When transporting hazardous materials, its important to keep a record of the contents of the vehicle. (O): 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 from each other (Usually >=3 meters). Listed below is a brief guide to hazard classifications. 90: Stow "separated from" radioactive materials. (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. 5101-5128, 44701; 49 CFR 1.81, 1.96 and 1.97. Any other hazardous material The proper shipping name with out regard whether the material meets the definition of that class. Subscribe to: Changes in Title 49 :: Subtitle B :: Chapter I :: Subchapter C :: Part 177 :: Subpart C :: Section 177.848. Red diamonds indicate flammable and heat-producing materials. DOT-required placards include United Nations identification numbers. This document is available in the following developer friendly formats: Information and documentation can be found in our Each hazmat sign has up to six main parts: According to federal regulations, each freight container, railcar, transport vehicle, or other vessel carrying hazardous materials must display placards on each side and each end. (2) The letter X in the table indicates that explosives of different compatibility groups may not be carried on the same transport vehicle. Class 4: Flammable Solids. How many identical placards is a vehicle hauling hazardous materials required to display and where? This is an automated process for Dangerous goods are typically identified by diamond-shaped signs or NFPA 704 regulations. 800.621.5808, MERCOSUR Dangerous Goods Road Regulations, Emergency Vehicle, Truck & Phone Markings, Rail Tanker Emergency Vehicle, Truck & Phone Markings, See all 12 of Regulated Markings And Labels, Label Dispensers, Applicators And Rewinders, IATA Infectious Substances Shipping Guidelines, UN Recommendations on the Transport of Dangerous Goods, European Agreement Concerning the Int'l Carriage of DG by Road, Canadian Transportation of Dangerous Goods Regulations, Sax's Dangerous Properties of Industrial Materials, Personalized Miscellaneous Dangerous Goods, Miscellaneous Dangerous Goods International, Imprinted Number Panels For Blank Placards, Truck Vehicle Identification 2" Number Kits, Safety Flags with Wire Loop and Plastic Sleeve, Spacemaster Flip Placard Systems for Trailers, See all 11 of Spacemaster Flip Placard Systems for Trailers, 8 Legend Book Flip Placard Systems for Trailers, Obexion Max - DDR Lithium Battery Packaging, Stainless Steel Seamless Nitric Acid Drums, See all 11 of Drum Components & Accessories, Shipper's Declaration for Dangerous Goods, Shipper's Declaration for Articles Not Regulated as Dangerous Goods, Cold Chain Complete Temperature Indicators, Employees Must Sanitize Hands Before Returning To Work, Employees Must Wash Hands Before Returning To Work, Employees Must Wash Hands Before Returning To Work (Bilingual), Notice Employees Must Wash Hands Before Returning To Work, Notice Please Wash Hands Before Returning To Work, Notice Prevent The Spread Of Coronavirus (COVID-19) Wash Your Hands Frequently, Notice Use Hand Sanitizer Before Entering, Notice Wash Hands Before Returning To Work, See all 15 of Hand Sanitizing & Hand Washing Signs, Please Wait Here Until You Are Called Upon, See all 12 of Social Distancing Floor Signs, Please Stay 6 Ft Away When Lined Up To Pay, Protect Yourself And Others Maintain 6 Ft, See all 12 of Social Distancing Floor Markings, Attention Customers Stop The Spread Face Covering Required To Be Worn When Entering This Store W/Face Mask Graphic, Attention Visitors Stop The Spread Face Covering Required To Be Worn When Entering This Facility W/Face Mask Graphic, Coronavirus Lets Protect One Another! These substances are classified in different classes, based on their characteristic characteristics. Please Wear A Face Mask Avoid The Spread, Notice We Commit To The Well Being Of Our Visitors And Employees Please Wear A Face Mask, Please Wear A Face Mask Beyond This Point (Red), Please Wear A Face Mask In This Area (Yellow), Placards & Transportation Supplies Clearance, Top 10 Essentials to Keep Your Products Moving, Download a PNG Image of this Labelmaster Hazardous Materials Segregation Chart, SEGREGATION TABLE FOR HAZARDOUS MATERIALS, Spontaneously Combustible Materials - 4.2. (ii) 2 means any combination of explosives from compatibility groups C, D, or E is assigned to compatibility group E. (iii) 3 means any combination of explosives from compatibility groups C, D, or E with those in compatibility group N is assigned to compatibility group D. (iv) 4 means see 177.835(g) when transporting detonators. information or personal data. full text search results . The United Nations assigns dangerous goods to one of nine classes, and every dangerous goods will fall into at least one of the classes. There are strict rules about the carriage of dangerous goods. Choosing an item from Name two of the three keys to identify which placard to use? Ammonia (NH3) handling design and loading, Ammonium Hydroxide handling design and loading, Ammonium Nitrate handling design and loading, Benzyl Chloride handling design and loading, Bromotri-fluoromethane handling design and loading, Chlorosulfonic Acid handling design and loading, Diethylene Glycol handling design and loading, Dodecylbenzene Sulfonic Acid handling design and loading, Ethyl Acetate handling design and loading, Ethyl Chloride handling design and loading, Ethylene Dichloride handling design and loading, Ethylene Oxide handling design and loading, Ethylene Glycol handling design and loading, Ferric Chloride handling design and loading, Ferrous Chloride handling design and loading, Hydrochloric Acid handling design and loading, Hydrofluoric Acid handling design and loading, Hydrofluorosilicic Acid handling design and loading. Hazmat warning placards are broken down into nine different classifications, along with their divisions. CLASS7 Radioactive CLASS 8 Corrosive CLASS 9 Miscellaneous Hazardous Material Subsidiary Risk Label CLASS 2 Gases: Divisions 2.1, 2.2, 2.3 CLASS 6 Poison (Toxic), Poison Inhalation Hazard, Infectious Substance: Divisions 6.1 and 6.2 EMPTY Empty Label * Include compatibility group letter. (6) When the 172.101 table or 172.402 of this subchapter requires a package to bear a subsidiary hazard label, segregation appropriate to the subsidiary hazard must be applied when that segregation is more restrictive than that required by the primary hazard. (A) Means the hazardous material described in Column 2 is subject to the HMR only when offered or intended for transport by air unless it is a hazardous substance or hazardous waste. This contact form is only for website help or website suggestions. Microsoft Edge, Google Chrome, Mozilla Firefox, or Safari. Furthermore, it should not be loaded next to class 5 oxidizing materials. 177-78, 55 FR 52712, Dec. 21, 1990]. (i) When Division 1.5 materials, compatibility group D, are transported in the same freight container as Division 1.2 (explosive) materials, compatibility group D, the shipment must be transported as Division 1.1 (explosive) materials, compatibility group D. 177.848 Segregation of hazardous materials. The colors of these diamonds indicate the type of hazard. The table is based on 49 CFR 177.848. These numbers are designated by the United States Department of Transportation (DOT).). This first class is broken into 6 different divisions within itself. 1 CFR 1.1 guide. (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). (e) Instructions for using the segregation table for hazardous materials in paragraph (d) of this section are as follows: (1) The absence of any hazard class or division, or a blank space in the table indicates that no restrictions apply. They may be in black or white, and they are frequently placed on the exterior of a vehicle. Use the navigation links in the gray bar above to view the table of contents that this content belongs to. The regulations also list specific guidelines for loading these materials. here. The rules for hazmat consolidation are outlined in the DOT Segregation Table. The materials that are the exception and do not allow parking this close to the road are. Even if members of the public or first responders are unaware of exactly which materials are on board, the presence of hazmat placards lets them know that they should proceed with caution. The nine hazard classes are as follows: Class 1: Explosives. Hazardous materials are defined as substances that are toxic or harmful to human health and safety. will bring you directly to the content. contact the publishing agency. (eg: Search & Navigation What are Restricted Items? 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. Class 7 contains substances and articles that are radioactive, meaning that they contain radionuclides where both the activity concentration and the total activity exceed certain threshold values defined in the regulations. If you have questions or comments regarding a published document please In this table a statement is contained for each hazard class whether the loading, transport or storage with other hazard classes is allowed, is not permitted or is restricted. The DOT uses the Hazard Class system for materials that are dangerous for people and the environment. They cant be loaded in the same cargo space unless they are shipped separately in containers. Aluminum Sulfate Handling Design, Loading, and Installation. Click card to see definition 1. Class 1 Explosive substances and articles. Hazardous materials of the same class usually may be stowed together (except incompatible subsidiary risks or dangerous chemical reactions). 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. learn more about the process here. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. Close all manholes and valves. The regulations are intended to ensure that hazardous chemicals are shipped in separate vehicles, so that they can be properly stored and transported. FedEx provides the reliable delivery and support you need. Expand Table The classification system includes nine classes of hazardous materials. For more information, you can search the internet or consult local officials. Acetone (systematically named propanone) is the organic compound with the formula (CH3)2CO. Dangerous goods must be declared, classed, and marked. Division 1.1 - Explosives which have a mass explosion hazard. We recommend using one of the following browsers to access this site. How to Replace Heater Core on 1997 Ford F150? As a It is recommended that when hauling a load of explosives a or b to use the fussees instead of the warning triangles if in an emergency or breakdown situation. Choosing an item from Choosing an item from You may not park a vehicle carrying hazardous materials within ____ feet of an open fire. Others may only be forbidden by a specific mode of transportation, but otherwise acceptable for transportation in commerce, examples: So, what can you do with a Forbidden Material if you cannot transport it? If C lass 4.2 and C lass 3 dangerous goods must kept in the same store, they must be segregated by a distance of at least 5 metres. Dangerous Goods (FedEx Express) Shipping dangerous goods? Microsoft Edge, Google Chrome, Mozilla Firefox, or Safari. Regulation Y There are over 400 different types of dangerous goods, and each is classified according to its characteristic. (c) In addition to the provisions of paragraph (d) of this section and except as provided in 173.12(e) of this subchapter, cyanides, cyanide mixtures or solutions may not be stored, loaded and transported with acids if a mixture of the materials would generate hydrogen cyanide; Division 4.2 materials may not be stored, loaded and transported with Class 8 liquids; and Division 6.1 Packing Group I, Hazard Zone A material may not be stored, loaded and transported with Class 3 material, Class 8 liquids, and Division 4.1, 4.2, 4.3, 5.1 or 5.2 materials. The consent submitted will only be used for data processing originating from this website. The Code of Federal Regulations (CFR) is the official legal print publication containing the codification of the general and permanent rules published in the Federal Register by the departments and agencies of the Federal Government. If the word "Forbidden" is in the Hazard class column of an entry in the HM table, a common carrier must . You can Oxidizing substances and organic peroxides, Miscellaneous dangerous substances and articles, EU General Data Protection Regulation (GDPR), Class 1 - Explosive substances and articles, Class 5 - Oxidizing substances and organic peroxides, Class 6 - Toxic and infectious substances, Class 9 - Miscellaneous dangerous substances and articles, Flammable solids, self-reactive substances, polymerizing substances and solid desensitized explosives, Substances liable to spontaneous combustion, Substances which, in contact with water, emit flammable gases, Corrosive substances which, in contact with water, emit flammable gases, Corrosive substances, toxic and articles containing such substances, Corrosive substances, flammable, liquid, toxic, Substances which, on inhalation as fine dust, may endanger health, Substances and articles which, in the event of fire, may form dioxins. As an example, locate "flammable liquids" in the far left column. FAR). Hazardous materials are usually labeled using a class number or the name of the class. View the most recent official publication: These links go to the official, published CFR, which is updated annually. How to Replace Heater Core 1997 Ford F150? If you do know what those hazard classes and subsidary risks mean, please click here. If you work for a Federal agency, use this drafting Incompatible dangerous goods should not be transported or stored together to avoid possible reactions between the dangerous goods or reduce the hazards of any accidental leakage or spillage. Write the equilibrium expression (K) for each of the following gas-phase reactions. Plus, we offer dangerous goods training. The hazard class of a hazardous material is indicated by either the class or division number or the class name. Class 8 covers substances that can cause a chemical reaction that can potentially destroy living tissue or other goods. batteries), which are likely to create sparks or generate heat, unless packaged to prevent such an occurrence. Corrosive. If hazardous material is spilling from your vehicle, do not move your vehicle: Animals and human foodstuffs should not be loaded in the same vehicle with? site when drafting amendatory language for Federal regulations: In boxes that will keep them from turning over - Class 9 Miscellaneous dangerous substances and articles with UN No. (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).

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