column 7 of the hazardous materials table

B26 Tanks must be insulated. Flammable components are flammable liquids and liquid mixtures, flammable solids and solid mixtures or flammable gases and gas mixtures meeting the following criteria: (1) A flammable liquid is a liquid having a flashpoint of not more than 93 C (200 F); (2) A flammable solid is a solid that meets the criteria in 173.124 of this subchapter; or. Terminal protection methods include but are not limited to the following: (i) Securely attaching covers of sufficient strength to protect the terminals; (ii) Packaging the battery in a rigid plastic packaging; or. In addition to the provisions applicable to the transport of Division 6.1 substances, the provisions of 173.421(c) and 173.443(a) of this subchapter apply. If the material has a flash point of less than 38 C (100 F), then the bulk packaging requirements of 173.242 of this subchapter are applicable. 1 CFR 1.1 iv. will also bring you to search results. 383 For transportation by motor vehicle, substances meeting the conditions for high viscosity flammable liquids as prescribed in 173.121(b)(1)(i), (b)(1)(ii), and (b)(1)(iv) of this subchapter, may be reassigned to Packing Group III under the following conditions: a. 15, 1976, unless otherwise noted. When a special provision specifies packaging or packaging requirements - Other inorganic nitrate salts may replace part of the ammonium nitrate. B49 Tanks equipped with interior heater coils are not authorized. Nickel-metal hydride batteries subject to this special provision are subject only to the following requirements: (1) The batteries must be prepared and packaged for transport in a manner to prevent a dangerous evolution of heat, short circuits, and damage to terminals; and are subject to the incident reporting in accordance with 171.16 of this subchapter if a fire, violent rupture, explosion or dangerous evolution of heat (i.e., an amount of heat sufficient to be dangerous to packaging or personal safety to include charring of packaging, melting of packaging, scorching of packaging, or other evidence) occurs as a direct result of a nickel metal hydride battery; and (2) when loaded in a cargo transport unit in a total quantity of 100 kg gross mass or more, the shipping paper requirements of Subpart C of this part, the manifest requirements of 176.30 of this subchapter, and the vessel stowage requirements assigned to this entry in Column (10) of the 172.101 Hazardous Materials Table. in Column (7) of the 172.101 Hazardous Materials Table for a specific haz-ardous material; and marine portable tanks conforming to 46 CFR part 64 are authorized. Each empty bottle must have a minimum weight of not less than 140 grams and a minimum wall thickness of not less than 0.020 inch (0.508 mm). Table 1. Except for transportation by aircraft, as an inner packaging of a combination packaging with a maximum net mass of 40 kg (88 pounds). 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. N91 The use of a non specification sift-proof, non-bulk, metal can with or without lid, or a non specification sift-proof, non-bulk fiber drum, with or without lid is authorized when transporting coal tar pitch compounds by motor vehicle or rail freight. b. The HMT consists of 10 columns and provides information for each hazardous material listed. If a tank car tank is equipped with a non-reclosing pressure relief device, the rupture disc must be perforated with a 3.2 mm (0.13 inch) diameter hole. (i) Column 8: Packaging authorizations. Use of these proper shipping names for domestic shipments may be made only under a DOT special permit, as defined in, and in accordance with the requirements of subpart B of part 107 of this subchapter. TP3 The maximum degree of filling (in %) for solids transported above their melting points and for elevated temperature liquids shall be determined by the following: Where: df and dr are the mean densities of the liquid at the mean temperature of the liquid during filling and the maximum mean bulk temperature during transport respectively. Where different hazardous materials in limited quantities are packed together in the same outer packaging, when a gross mass is indicated Column 4 of 173.27 Table 3, the net quantity of each hazardous material must be shown in addition to the gross mass of the completed package. No label is needed where the table shows the word NONE. N36 Aluminum or aluminum alloy construction materials are permitted only for halogenated hydrocarbons that will not react with aluminum. Column 8 These special provisions are in addition to the standard packaging requirements. When a plus sign is assigned to mix- 35 Antimony sulphides and oxides which do not contain more than 0.5 percent of arsenic calculated on the total mass do not meet the definition of Division 6.1. (a) The Hazardous Materials Table . In addition, there are over 300 numeric codes provisions. (Toy caps), 1.4S or NA0337, Toy caps, 1.4S are not subject to the subpart E (labeling) requirements of this part when offered for transportation by motor vehicle, rail freight, cargo vessel, and cargo aircraft and, notwithstanding the packing method assigned in 173.62 of this subchapter, in conformance with the following conditions: a. d. Receptacles containing adsorbed or absorbed ammonia shall meet the following conditions: (1) Receptacles shall be made of a material compatible with ammonia as specified in ISO 11114-1:2012(E) and ISO 11114-1:2012/Amd 1:2017(E) (IBR, see 171.7 of this subchapter); (2) Receptacles and their means of closure shall be hermetically sealed and able to contain the generated ammonia; (3) Each receptacle shall be able to withstand the pressure generated at 85 C (185 F) with a volumetric expansion no greater than 0.1%; (4) Each receptacle shall be fitted with a device that allows for gas evacuation once pressure exceeds 15 bar (1500 kPa) without violent rupture, explosion or projection; and. These provisions apply only to bulk packagings. Energy storage capacity means the energy stored in a capacitor, as calculated according to the following equation. 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. In addition, packages shall be legibly and durably marked with an identification of the consignor, the consignee, or both. D. Class 5 materials 135 Internal combustion engines installed in a vehicle must be described using Vehicle, flammable gas powered or Vehicle, flammable liquid powered, as appropriate. (c)Column 2: Hazardous materials descriptions and proper shipping names. When column 7 of the Hazardous Materials Table (49 CFR 172.101) includes a special provision code for an entry in the table, the requirement of that code or codes, there may be several of them is in addition to the generalpackaging requirements of173.24and any other applicable packaging requirements in Part 173. For example, nickel-metal hydride batteries transported by vessel in certain quantities are covered by another entry (see Batteries, nickel-metal hydride, UN3496). 369 In the case of non-fissile or fissile-excepted uranium hexafluoride, the material must be classified under UN 2978. Effective January 1, 2012, for transportation by vessel, this entry may only be used if the results of Test Series 6(d) of Part I of the UN Manual of Tests and Criteria (IBR, see 171.7 of this subchapter) have demonstrated that any hazardous effects from accidental functioning are confined to within the package. The requirements of 173.24(g)(1) and 173.27(c) do not apply. For transportation by passenger-carrying aircraft, the net mass of lighter refills may not exceed 1 kg per package, and, for cargo-only aircraft, the net mass of lighter refills may not exceed 15 kg per package. b. A copy of the approval must accompany each shipment. 357 A bulk packaging that emits hydrogen sulfide in sufficient concentration that vapors evolved from the crude oil can present an inhalation hazard must be marked as specified in 172.327 of this part. Note also that this exception does not apply to batteries that have been reconditioned for reuse. metal other than steel or aluminum (50N). The device must be in the vapor space when the tank is filled under maximum filling conditions. Have accident damage protection which conforms with 178.345-8 of this subchapter; c. Have a MAWP or design pressure of at least 87 psig: and. b. TP31 This hazardous material may only be transported in tanks in the solid state. 12 In concentrations greater than 40 percent, this material has strong oxidizing properties and is capable of starting fires in contact with combustible materials. A5 Solids having an inhalation toxicity of Packing Group I are not permitted on passenger aircraft and may not exceed a maximum net quantity per package of 15 kg (33 pounds) on cargo aircraft. 237 Batteries, dry, containing potassium hydroxide solid, electric storage must be prepared and packaged in accordance with the requirements of 173.159(a) and (c). d. Except for transportation by aircraft, neutron radiation detectors and radiation detection systems containing such detectors transported in accordance with paragraph a of this special provision are not subject to the labeling and placarding requirements of part 172 of this subchapter. (7) A code containing the letter T refers to a special provision which applies only to transportation in UN or IM Specification portable tanks. Where the quantity of hazardous materials contained as an integral element in machinery or apparatus exceeds the limits permitted by 173.222(c)(2), and the hazardous materials meet the provisions of 173.222(c), the machinery or apparatus may be transported by aircraft only with the prior approval of the Associate Administrator. TP2 a. For transportation by aircraft, as an inner packaging of a combination packaging with a maximum gross mass of 30 kg when packaged as a limited quantity in accordance with 173.27(f). After filling, each glass inner packaging must be determined to be leak-tight by placing the glass inner packaging in a hot water bath at a temperature and for a period of time sufficient to ensure that an internal pressure equal to the vapor pressure of ethylene oxide at 55 C is achieved. The manufacturer must provide such information to a representative of the Department upon request. However, sediments remaining in the tank that meet the definition for a hazardous material are subject to the applicable regulations of this subchapter. The rechargeable (and some non-rechargeable) types have gelled alkaline electrolytes (rather than acidic) making it difficult for them to generate hydrogen or oxygen when overcharged and therefore, differentiating them from non-spillable batteries. 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. See Batteries, dry, sealed, n.o.s. in the 172.101 Hazardous Materials Table (HMT) of this part for transportation requirements for nickel-metal hydride batteries transported by other modes and for nickel-metal hydride button cells or nickel-metal hydride cells or batteries packed with or contained in battery-powered devices transported by vessel. Each tank car must have a reclosing pressure relief device having a start-to-discharge pressure of 10.34 Bar (150 psig). (ii) The following is a list of the portable tank special provisions: TP1 The maximum degree of filling must not exceed the degree of filling determined by the following: tr is the maximum mean bulk temperature during transport, and tf is the temperature in degrees celsius of the liquid during filling. Hazardous materials necessary for the safe and proper operation of the cargo transport unit (e.g., fire extinguishing systems and air conditioning systems), must be properly secured to or installed in the cargo transport unit and are not otherwise subject to this subchapter. This content is from the eCFR and may include recent changes applied to the CFR. 74 During transport, this material must be protected from direct sunshine and stored or kept in a cool and well-ventilated place, away from all sources of heat. Testing must be performed or witnessed by a person who is approved by the Associate Administrator (see 173.56(b) of this subchapter). The mixture for suspensions and gels typically has the following composition: 60-85% ammonium nitrate; 0-5% sodium or potassium perchlorate; 0-17% hexamine nitrate or monomethylamine nitrate; 5-30% water; 2-15% fuel; 0.5-4% thickening agent; 0-10% soluble flame suppressants; and trace additives. (In the example, the special provision codes for toluene are IB2, T4 and TP1.) The map below, compiled from data provided by the Federal Emergency Management Agency (FEMA), is the most accurate nuclear attack map and fallout demonstration available for 2023: (Image courtesy of FEMA and Halcyon Maps) The fallout would rapidly spread, turning targeted cities into whole affected regions. Shipment of packages under this special provision must be made by private or contract motor carrier. B45 Each tank must have a reclosing combination pressure relief device equipped with stainless steel or platinum rupture discs approved by the AAR Tank Car Committee. For liquids transported under ambient conditions may be calculated using the formula: d15 and d50 are the densities (in units of mass per unit volume) of the liquid at 15 C (59 F) and 50 C (122 F), respectively. - Other Regulations Relating to Transportation, - Pipeline and Hazardous Materials Safety Administration, Department of Transportation, - Hazardous Materials Table, Special Provisions, Hazardous Materials Communications, Emergency Response Information, Training Requirements, and Security Plans, - Table of Hazardous Materials and Special Provisions, https://www.ecfr.gov/current/title-49/subtitle-B/chapter-I/subchapter-C/part-172/subpart-B/section-172.102. The proper shipping name Paint related material may be used for consignments of packages containing Paint and Paint related material in the same package; b. a. N34 Aluminum construction materials are not authorized for any part of a packaging which is normally in contact with the hazardous material. (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. Mixtures containing at least 98%, by mass, of phlegmatizer are not subject to the requirements of this subchapter. 101 The name of the particular substance or article must be specified. 1/1.1 The following tables list, and set forth the requirements of, the special provisions referred to in column 7 of the 172.101 table. Lead-free Solder Figure 3: Engineer soldering a microcircuit Note, Tin here is the primary metal. Air must be eliminated from the vapor space by nitrogen or other means. A single packaging of a 4C2 sift-proof, natural wood box; or. In addition, the portable tank must be designed so that internal surfaces may be effectively cleaned and passivated. A51 For aircraft batteries, irrespective of the quantity limitations specified in Column (9A) of the 172.101 Table or 175.75(c), wet cell batteries, UN2794 or UN2795, up to a limit of 100 kg net mass per package may be transported aboard passenger aircraft. 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. Table 2 defines IP Codes on the use of IBCs that are assigned to specific commodities in the 172.101 Table of this subchapter. The caps must not contain more than an average of twenty-five hundredths of a grain of explosive composition per cap; c. The caps must be packed inside packagings constructed of cardboard not less than 0.013-inch in thickness, metal not less than 0.008-inch in thickness, non-combustible plastic not less than 0.015-inch in thickness, or a composite blister package consisting of cardboard not less than 0.013-inch in thickness and non-combustible plastic not less than 0.005-inch in thickness that completely encloses the caps; d. The minimum dimensions of each side and each end of the cardboard packaging must be 1/8th inch in height or more; e. The number of caps inside each packaging must be limited so that not more than 10 grains of explosives composition may be packed into one cubic inch of space, and not more than 17.5 grains of the explosive composition of toy caps may be packed in any inner packaging; f. Inner packagings must be packed in outer packagings meeting PG II performance criteria; g. Toy caps may be packed with non-explosive or non-flammable articles provided the outer packagings are marked as prescribed in this paragraph; h. Toy paper caps of any kind must not be packed in the same packaging with fireworks; i. Rigid plastics: 11H1, 11H2, 21H1 and 21H2, c. Composite with plastic inner receptacle: 11HZ1, 11HZ2, 21HZ1 and 21HZ2, e. Wooden: 11C, 11D and 11F (with inner liners). d. A chemical under pressure with components meeting the properties of: Class 1 (explosives); Class 3 (liquid desensitized explosives); Division 4.1 (self-reactive substances and solid desensitized explosives); Division 4.2 (substances liable to spontaneous combustion); Division 4.3 (substances which, in contact with water, emit flammable gases or toxic gases); Division 5.1 (oxidizing substances); Division 5.2 (organic peroxides); Division 6.2 (Infectious substances); or, Class 7 (Radioactive material), must not be offered for transportation under this description. (4) A code containing the letters IB or IP refers to a special provision that applies only to transportation in IBCs. 353 Ammonium permanganate, ammonium permanganate aqueous solutions, and mixtures of a permanganate with an ammonium salt are forbidden for transport. B25 Packagings must be made from monel or nickel or monel-lined or nickel-lined steel. Title 49 was last amended 2/03/2023. 175 This substance must be stabilized when in concentrations of not more than 99%. B70 If DOT 103ANW tank car tank is used: All cast metal in contact with the lading must have 96.7 percent nickel content; and the lading must be anhydrous and free from any impurities. Refrigerated liquefied gases that are authorized to be transported in portable tanks are specified in tank instruction T75. For transportation by aircraft, articles, machinery, or apparatus, may not contain any material forbidden for transportation by passenger or cargo aircraft. The Table: provides the proper shipping name or directs the user to the preferred proper shipping name; A portable tank may be offered for transport after the date of expiry of the last lining inspection for a period not to exceed three months for purposes of performing the next required test or inspection, after emptying but before cleaning. Example: Yes, I would like to receive emails from Daniels Training Services. N87 The use of copper valves on UN pressure receptacles is prohibited. b. N76 For materials of not more than 25 percent active ingredient by weight, packages consisting of inner metal packagings not greater than 250 mL (8 ounces) capacity each, packed in strong outer packagings together with sufficient absorbent material to completely absorb the liquid contents are authorized and need not conform to the requirements of part 178 of this subchapter. 200 Division 1.4G consumer fireworks may be certified for transportation by a DOT-approved Fireworks Certification Agency in accordance with the provisions of 173.65 of this subchapter. Transportation of these packages also requires the door of each van trailer to be marked with Warning trailer may contain chemical vapor. 108 Fireworks must be so constructed and packaged that loose pyrotechnic composition will not be present in packages during transportation. 372 This entry applies to asymmetric capacitors with an energy storage capacity greater than 0.3 Wh. A20 Plastic bags as inner receptacles of combination packagings are not authorized for transportation by aircraft. These batteries are typically used for portable power applications. 147 This entry applies to non-sensitized emulsions, suspensions, and gels consisting primarily of a mixture of ammonium nitrate and fuel, intended to produce a Type E blasting explosive only after further processing prior to use. When column 7 of the Hazardous Materials Table (49 CFR 172.101) includes a special provision code for an entry in the table, the requirement of that code - or codes, there may be several of them - is in addition to the general packaging requirements of 173.24 and any other applicable packaging requirements in Part 173. b. N82 See 173.115 of this subchapter for classification criteria for flammable aerosols. 65 The group of alkaline earth metals includes magnesium, calcium, strontium, and barium. IBCs of type 31A and 31N are only authorized if approved by the Associate Administrator. Column 1 uses six symbols to identify hazardous materials with special shipping conditions such as restrictions for air, domestic, international, or water vessel transport. The official, published CFR, is updated annually and available below under B67 All valves and fittings must be protected by a securely attached cover made of metal not subject to deterioration by the lading, and all valve openings, except safety valve, must be fitted with screw plugs or caps to prevent leakage in the event of valve failure. When a specific portable tank instruction is specified by a T Code in Column (7) of the 172.101 Table for a specific hazardous material, a specification portable tank conforming to an alternative tank instruction may be used if: (A) The alternative portable tank has a higher or equivalent test pressure (for example, 4 bar when 2.65 bar is specified); (B) The alternative portable tank has greater or equivalent wall thickness (for example, 10 mm when 6 mm is specified); (C) The alternative portable tank has a pressure relief device as specified in the T Code. Column 7: Special provisions. No Class 7 label is required to be displayed. B23 Tanks must be made of steel that is rubber lined or unlined. Placards may be displayed for a hazardous material, even when not required, if the placarding otherwise conforms to the requirements of Subpart F of Part 172 [172.502(c)]. US DOT's Hazardous Materials Regulations (HMR) list more than 3,000 shipping names for regulated materialsfrom acetal to zirconium tetrachloride. TP21 The wall thickness must not be less than 8 mm. . Each reference in this column to a material which is a hazardous waste or a hazardous substance, and whose proper shipping name is preceded in Column 1 of the Table by the letter "A" or "W", is modified to include " 173.203" or " 173.213", as appropriate for liquids and solids, respectively, on those occasions when the . 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. Search & Navigation 387 When materials are stabilized by temperature control, the provisions of 173.21(f) of this subchapter apply. c. Where the liquid or solid components are classed as Division 6.1, Packing Group II or III, or Class 8, Packing Group II or III, the chemical under pressure must be assigned a subsidiary risk of Division 6.1 or Class 8 and the appropriate identification number must be assigned. A54 Irrespective of the quantity limits in Column 9B of the 172.101 table, a lithium battery, including a lithium battery packed with, or contained in, equipment that otherwise meets the applicable requirements of 173.185, may have a mass exceeding 35 kg if approved by the Associate Administrator prior to shipment. switch to drafting.ecfr.gov. 118 This substance may not be transported under the provisions of Division 4.1 unless specifically authorized by the Associate Administrator (see UN0143 or UN0150 as appropriate). The organic peroxide must be type D, E, or F, not requiring temperature control. B134 For Large Packagings offered for transport by vessel, flexible or fibre inner packagings shall be sift-proof and water-resistant or shall be fitted with a sift-proof and water-resistant liner. B14 Each bulk packaging, except a tank car or a multi-unit-tank car 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. Column 7 of the HMT specifies codes for special provisions applicable to packaging, packaging requirements, certification, and marking or labeling for a hazardous material. (c) Additional air transport requirements. N84 The maximum quantity per package is 500 g (1.1 lbs.). This contact form is only for website help or website suggestions. (iv) T75. 120 The phlegmatized substance must be significantly less sensitive than dry PETN. The table below gives the various types of Lead alloy solders. The inlet to the venting device must be located in the vapor space of the IBC under maximum filling conditions. N42 1A1 drums made of carbon steel with thickness of body and heads of not less than 1.3 mm (0.050 inch) and with a corrosion-resistant phenolic lining are authorized for stabilized benzyl chloride if tested and certified to the Packing Group I performance level at a specific gravity of not less than 1.8. Formulations not meeting these criteria must be transported under the provisions applicable to the appropriate entry in the Organic Peroxide Table in 173.225 of this subchapter. (eg: Date of the visual inspection must be stenciled on the tank near the other required markings. The pressure relief device must be preceded by a frangible disk in accordance with the requirements in 178.275(g)(3) of this subchapter to prevent crystallization of the product in the pressure relief device. This particularly applies to corrosivity, permeability, softening, premature aging and embrittlement. 127 Mixtures containing oxidizing and organic materials transported under this entry may not meet the definition and criteria of a Class 1 material. Lithium ion cells and batteries at a state of charge greater than 30 percent of their rated capacity may only be transported under conditions approved by the Associate Administrator in accordance with the requirements in 49 CFR part 107, subpart H. Guidance and methodology for determining the rated capacity can be found in sub-section 38.3.2.3 of the UN Manual of Tests and Criteria (IBR, see 171.7 of this subchapter). Additionally, the offeror must notify the carrier if the tank pressure rise exceeds 3 psig over any 24-hour period. The means of protection must be approved by the approval agency designated to approve the portable tank in accordance with the procedures in part 107, subpart E, of this subchapter. 150 This description may only be used for ammonium nitrate-based fertilizers. (iii) T50 When portable tank instruction T50 is indicated in Column (7) of the 172.101 Hazardous Materials Table, the applicable liquefied compressed gas and chemical under pressure descriptions are authorized to be transported in portable tanks in accordance with the requirements of 173.313 of this subchapter. The Associate Administrator may except from the requirements of this subchapter articles, machinery, and apparatus provided: a. Hazardous materials shipped under this entry are excepted from the labeling requirements of this subchapter unless offered for transportation or transported by aircraft and are not subject to the placarding requirements of subpart F of this part. 119 This substance, when in quantities of not more than 11.5 kg (25.3 pounds), with not less than 10 percent water, by mass, also may be classed as Division 4.1, provided a negative test result is obtained when tested in accordance with test series 6(c) of the UN Manual of Tests and Criteria (IBR, see 171.7 of this subchapter). Please do not provide confidential 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. full text search results e. When offered for transport in an ammonia dispenser, the receptacles shall be connected to the dispenser in such a way that the assembly is guaranteed to have the same strength as a single receptacle. 115 Boosters with detonator, detonator assemblies and boosters with detonators in which the total explosive charge per unit does not exceed 25 g, and which will not mass detonate and undergo only limited propagation in the shipping package may be assigned to 1.4B classification code.

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