139 Use of the special arrangement proper shipping names for international shipments must be made under an IAEA Certificate of Competent Authority issued by the Associate Administrator in accordance with the requirements in 173.471, 173.472, or 173.473 of this subchapter. 335 Mixtures of solids that are not subject to this subchapter and environmentally hazardous liquids or solids may be classified as Environmentally hazardous substances, solid, n.o.s, UN3077 and may be transported under this entry, provided there is no free liquid visible at the time the material is loaded or at the time the packaging or transport unit is closed. Decomposition can be initiated by heat, moisture or by impurities (e.g., powdered metals (iron, manganese, cobalt, magnesium)). TP10 A lead lining, not less than 5 mm thick, which shall be tested annually, or another suitable lining material approved by the competent authority, is required. They must be classified in accordance with the procedure as set out in the Manual of Tests and Criteria, part III, section 39 (IBR, see 171.7 of this subchapter). 349 Mixtures of hypochlorite with an ammonium salt are forbidden for transport. B81 Venting and pressure relief devices for tank car tanks and cargo tanks must be approved by the Associate Administrator. If a vehicle is powered by a flammable liquid and a flammable gas internal combustion engine, it must be described using Vehicle, flammable gas powered. This includes hybrid electric vehicles powered by both an internal combustion engine and wet, sodium or lithium batteries installed. Test of type 3(c) is not required. A stimulating mechanism must be used to initiate one article in the middle of the packaging. TP16 The portable tank must be protected against over and under pressurization which may be experienced during transportation. For transportation by aircraft, the provisions of 173.159(b)(2) apply. The manufacturer must apply procedures to ensure that articles produced in series are made of good quality, conform to the design type and are able to meet the requirements in (a). 8 A hazardous substance that is not a hazardous waste may be shipped under the shipping description Other regulated substances, liquid or solid, n.o.s., as appropriate. 23 This material may be transported under the provisions of Division 4.1 only if it is so packed that the percentage of diluent will not fall below that stated in the shipping description at any time during transport. The present arrangement occurs in such a way that one QA molecule is hydrogen-bonded to four neighboring molecules: two different molecules in one column and other two molecules in another column. When there is an entry in this column, refer to Section 172.102 of the federal regulations for specific information. 37 Unless it can be demonstrated by testing that the sensitivity of the substance in its frozen state is no greater than in its liquid state, the substance must remain liquid during normal transport conditions. B28 Packagings must be made of stainless steel. TP12 This material is considered highly corrosive to steel. (You can unsubscribe anytime), Learn More About USDOT/HazMat Transportation, generalpackaging requirements of173.24, Frequently Asked Questions Regarding the Regulations of the Resource Conservation and Recovery Act. These detectors must have a minimum burst pressure of 1800 kPa as demonstrated by design type qualification testing; and. When Column 7 refers to a special provision for a hazardous material, the meaning and requirements of that special provision are as set forth in 172.102 of this subpart. TP40 The portable tank must not be transported when connected with spray application equipment. A20 Plastic bags as inner receptacles of combination packagings are not authorized for transportation by aircraft. Pressure relief devices shall be designed to prevent the entry of foreign matter, the leakage of liquid and the development of any dangerous excess pressure. (c) Additional air transport requirements. 328 When lithium metal or lithium ion batteries are contained in the fuel cell system, the item must be described under this entry and the appropriate entries for Lithium metal batteries contained in equipment or Lithium ion batteries contained in equipment. There you have it! (TOY CAPS) - HANDLE CAREFULLY OR TOY CAPS - HANDLE CAREFULLY; and. This entry also applies to articles not conforming to the requirements of 173.302, 173.304, or 173.306 of this subchapter, containing a small pressure receptacle with a release device. N65 Outage must be sufficient to prevent cylinders or spheres from becoming liquid full at 55 C (130 F). (4) A code containing the letters IB or IP refers to a special provision that applies only to transportation in IBCs. Equipment powered by lithium metal batteries or lithium ion batteries must be described using the entries Lithium metal batteries contained in equipment or Lithium metal batteries packed with equipment or Lithium ion batteries contained in equipment or Lithium ion batteries packed with equipment, as appropriate. Title 49 was last amended 2/03/2023. (4) Each detector must be tested to a 1 1010 cm3/s leaktightness standard before filling. The receptacles must be constructed with glass double walls having the space between the walls vacuum insulated and each receptacle must be transported in an outer packaging with sufficient cushioning and absorbent materials to protect the receptacle from damage. In addition, a container exceeding 4 fluid ounces volumetric capacity (7.22 cubic inches) or containing more than 65 grams of fuel may not be connected or manifolded to a lighter or similar device and must also be described and packaged according to the fuel contained therein. ); and. B82 Cargo tanks and portable tanks are not authorized. Insulating materials must not promote corrosion to steel when wet. N8 Nitroglycerin solution in alcohol may be transported under this entry only when the solution is packed in metal cans of not more than 1 L capacity each, overpacked in a wooden box containing not more than 5 L. Metal cans must be completely surrounded with absorbent cushioning material. When a special provision specifies packaging or packaging requirements - In addition, the portable tank must be designed so that internal surfaces may be effectively cleaned and passivated. 131 This material may not be offered for transportation unless approved by the Associate Administrator. The objects must be secured to the flat car, motor vehicle, intermodal container, or unitized by steel banding to wooden runners or pallets and the units secured to the flat car, motor vehicle, or freight container to prevent shifting, including relative motion between the objects, under conditions normally incident to transportation. When a plus sign is assigned to mix- Thickness of stainless steel for tank shell and heads for cargo tanks and portable tanks must be the greater of 6.35 mm (0.250 inch) or the thickness required for a tank with a design pressure at least equal to 1.3 times the vapor pressure of the lading at 46 C (115 F). N41 Metal construction materials are not authorized for any part of a packaging which is normally in contact with the hazardous material. b. (See 173.50 of this subchapter.). Tank car tanks must have a test pressure rating of 1,379 kPa (200 psig). B83 Bottom outlets are prohibited on tank car tanks transporting sulfuric acid in concentrations over 65.25 percent. 102 The ends of the detonating cord must be tied fast so that the explosive cannot escape. The articles may be transported as in Division 1.4 Compatibility Group D (1.4D) if all of the conditions specified in 173.63(a) of this subchapter are met. Overcharge of the rechargeable lithium ion cells is precluded by design; iii. TP6 The tank must be equipped with a pressure release device which prevent a tank from bursting under fire engulfment conditions (the conditions prescribed in CGA pamphlet S-1.2 (see 171.7 of this subchapter) or alternative conditions approved by the Associate Administrator may be used to consider the fire engulfment condition), taking into account the properties of the hazardous material to be transported. 113 The sample must be given a tentative approval by an agency or laboratory in accordance with 173.56 of this subchapter. As a 134 This entry applies only to vehicles powered by wet batteries, sodium batteries, lithium metal batteries or lithium ion batteries, and equipment powered by wet batteries or sodium batteries that are transported with these batteries installed. B85 Cargo tanks must be marked with the name of the lading in accordance with the requirements of 172.302(b). 16 This description applies to smokeless powder and other solid propellants that are used as powder for small arms and have been classed as Division 1.3C, 1.4C and Division 4.1 in accordance with 173.56 of this subchapter. (i) Column 8: Packaging authorizations. f. Chemicals under pressure containing components forbidden for transport on both passenger and cargo aircraft in Columns (9A) and (9B) of the 172.101 Hazardous Materials Table must not be transported by air. If one of the components, which can be a pure substance or a mixture, is classed as flammable, the chemical under pressure must be classed as flammable in Division 2.1. 15, 1976, unless otherwise noted. Single unit tank car tanks must have a reclosing pressure relief device having a start-to-discharge pressure set at no more than 1551 kPa (225 psig). Refinement of the crystal structure of 5,7,12,14-tetrahydro[2,3-b N82 See 173.115 of this subchapter for classification criteria for flammable aerosols. 28 The dihydrated sodium salt of dichloroisocyanuric acid does not meet the criteria for inclusion in Division 5.1 (Oxidizer) and is not subject to the requirements of this subchapter unless meeting the criteria for inclusion in another class or division. Packaging must be UN standard metal drums attached with heavy duty steel strapping to a pallet; and. 125 Lactose or glucose or similar materials may be used as a phlegmatizer provided that the substance contains not less than 90%, by mass, of phlegmatizer. (3) B codes. The manufacturer must produce technical documentation of the design type, manufacture as well as the tests and their results. The standards for CTMVs capable of transporting multiple hazardous materials for blasting in bulk and non-bulk packagings (i.e., a multipurpose bulk truck (MBT)). (a) The Hazardous Materials Table . Each tank must be equipped with pressure relief devices conforming to the following requirements: 1 Total venting capacity in standard cubic feet hour (S.C.F.H.) With less than 10 percent formaldehyde, are not subject to this subchapter. TP38 Each portable tank must be insulated with an insulating material so that the overall thermal conductance at 15.5 C (60 F) is no more than 1.5333 kilojoules per hour per square meter per degree Celsius (0.075 Btu per hour per square foot per degree Fahrenheit) temperature differential. Tanks containing solidified methacrylic acid must not be reheated during transport. (vi) Except when an organic peroxide is authorized under 173.225(g), if a hazardous material is not assigned a portable tank T Code, the hazardous material may not be transported in a portable tank unless approved by the Associate Administrator. Portable tank special provisions are designated with the abbreviation TP (tank provision) and are assigned to specific hazardous materials in Column (7) of the 172.101 Table. Column 4 specifies the applicability of 178.275(g)(3) of this subchapter for the pressure relief devices. b. These provisions apply only to non-bulk packagings: N3 Glass inner packagings are permitted in combination or composite packagings only if the hazardous material is free from hydrofluoric acid. These provisions are multi-modal and apply to bulk and non-bulk packagings: 1 This material is poisonous by inhalation (see 171.8 of this subchapter) in Hazard Zone A (see 173.116(a) or 173.133(a) of this subchapter), and must be described as an inhalation hazard under the provisions of this subchapter. 338 Life Saving appliances, self-inflating transported by motor vehicle only between an U.S. Coast Guard approved inflatable life raft servicing facility and a vessel are only subject to the following requirements: a. (2) They must be packed in strong outer packagings and the completed package must be capable of withstanding a 1.8 meter (5.9 feet) drop without leakage of gas contents from detectors. The tank car specification may be marked to indicate a test pressure of 13.79 Bar (200 psig). A53 Refrigerating machines and refrigerating machine components are not subject to the requirements of this subchapter when containing less than 12 kg (26.4 pounds) of a non-flammable gas or when containing 12 L (3 gallons) or less of ammonia solution (UN2672) (see 173.307 of this subchapter). Outage must be at least 5 percent at 98 C (208 F). Flexible IBCs must be sift-proof and water-resistant or must be fitted with a sift-proof and water-resistant liner. (2) An indication of compliance with this special provision must be provided by marking each package with the words not restricted or by including the words not restricted on a transport document such as an air waybill accompanying the shipment. If you work for a Federal agency, use this drafting For other than Class 7 or the DANGEROUS . Portable tanks must be hydraulically tested and internally inspected at intervals not exceeding 2.5 years. B53 Packagings must be made of either aluminum or steel. 121 This substance, when containing less alcohol, water or phlegmatizer than specified, may not be transported unless approved by the Associate Administrator. These provisions can be classified even further with each form of transportation. Data collection and handling. A copy of the approval shall accompany the shipping papers. (In the example, the special provision codes for toluene are IB2, T4 and TP1.) In addition, a lighter design intended to contain a non-pressurized Class 3 material is excepted from the examination and testing criteria specified in 173.308(b)(3). A rocket motor to be considered nonpropulsive must be capable of unrestrained burning and must not appreciably move in any direction when ignited by any means. Each special provision is indicated using a numeric or alphanumeric code. B65 Tank cars constructed before March 16, 2009, must have a test pressure of 34.47 Bar (500 psig) or greater and conform to Class 105A. 380 For transportation by private carrier in a motor carrier only, this material is not subject to the segregation requirements of 177.848(d) of this subchapter under the following conditions: a. (5) Each receptacle shall be able to withstand a pressure of 20 bar (2000 kPa) without leakage when the pressure relief device is deactivated. Tank cars marked HYDROCYANIC ACID prior to October 1, 1991 do not need to be remarked. N80 Packages consisting of one inner metal can, not over 2.5 kg (5.5 pounds) capacity, packed in an outer wooden or fiberboard box, or a wooden barrel, are authorized and need not conform to the requirements of part 178 of this subchapter. Uranium hexafluoride may be classified under this entry only if the conditions of 173.420(a)(4) and (6) and (d) and 173.421(b) and (d) of this subchapter, and, for fissile-excepted material, the conditions of 173.453 of this subchapter are met. N75 Packages consisting of tightly closed inner packagings of glass, earthenware or metal, securely cushioned and packed in outer wooden barrels or wooden or fiberboard boxes, capacity not over 2.5 kg (5.5 pounds) net weight, are authorized and need not conform to the requirements of part 178 of this subchapter. 53 Packages of these materials must bear the subsidiary risk label, EXPLOSIVE, and the subsidiary hazard class/division must be entered in parentheses immediately following the primary hazard class in the shipping description, unless otherwise provided in this subchapter or through an approval issued by the Associate Administrator, or the competent authority of the country of origin. The material is packaged in a DOT Specification 4BW240 cylinder, or in a DOT-51 portable tank. 127 Mixtures containing oxidizing and organic materials transported under this entry may not meet the definition and criteria of a Class 1 material. Choosing an item from The adsorption or absorption presents the following properties: (1) The pressure at a temperature of 20 C (68 F) in the receptacle is less than 0.6 bar (60 kPa); (2) The pressure at a temperature of 35 C (95 F) in the receptacle is less than 1 bar (100 kPa); (3) The pressure at a temperature of 85 C (185 F) in the receptacle is less than 12 bar (1200 kPa). iv. B78 Tank cars must have a test pressure of 4.14 Bar (60 psig) or greater and conform to Class 103, 104, 105, 109, 111, 112, 114 or 120. IBCs are authorized subject to the conditions and limitations of this section provided the IBC type is authorized according to the IBC packaging code specified for the specific hazardous material in Column (7) of the 172.101 Table of this subchapter and the IBC conforms to the requirements in subpart O of part 178 of this subchapter at the . If a package contains both lithium metal batteries and lithium ion batteries packed with and contained in equipment, then the shipping paper must indicate both UN 3091 Lithium metal batteries packed with equipment and UN 3481 Lithium ion batteries packed with equipment.. The total mass of lithium batteries contained in any package must not exceed the quantity limits in columns (9A) and (9B) for passenger aircraft or cargo aircraft, as applicable; b. See also UN1942 in the 172.101 Hazardous Materials Table. A35 This includes any material which is not covered by any of the other classes but which has an anesthetic, narcotic, noxious or other similar properties such that, in the event of spillage or leakage on an aircraft, extreme annoyance or discomfort could be caused to crew members so as to prevent the correct performance of assigned duties. Codes in Column 7 may be numbers, or a combination of letters and numbers. Transportation by vessel in IBCs is prohibited. 62 Oxygen generators (see 171.8 of this subchapter) are not authorized for transportation under this entry. 385 Notwithstanding the provisions of 177.834(l) of this subchapter, cargo heaters may be used when weather conditions are such that the freezing of a wetted explosive material is likely. 238 Neutron radiation detectors: Neutron radiation detectors containing non-pressurized boron trifluoride gas in excess of 1 gram (0.035 ounces) and radiation detection systems containing such neutron radiation detectors as components may be transported by highway, rail, vessel, or cargo aircraft in accordance with the following: a. 117 If shipment of the explosive substance is to take place at a time that freezing weather is anticipated, the water contained in the explosive substance must be mixed with denatured alcohol so that freezing will not occur. Use the navigation links in the gray bar above to view the table of contents that this content belongs to. c. The cylinders are collected and transported by a private or a contract carrier for reconditioning, reuse or disposal.