column 7 of the hazardous materials table

An unused lighter or a lighter that is cleaned of residue and purged of vapors is not subject to the requirements of this subchapter. N95 UN1075, Liquefied petroleum gas and UN1978, Propane authorized for transport in DOT 4BA240 cylinders is not subject to the UN identification number and proper shipping name marking or the label requirements of this part subject to the following conditions: a. This is an automated process for TP21 The wall thickness must not be less than 8 mm. (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. 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). N40 This material is not authorized in the following packagings: a. The provisions of this special provision will be effective until January 2, 2023, unless we terminate them earlier or extend them beyond that date by notice of a final rule in the Federal Register. The eCFR is displayed with paragraphs split and indented to follow R1 A person who offers for transportation tank cars containing sulfur, molten or residue of sulfur, molten may reference the Sulfur Institute's, Molten Sulphur Rail Tank Car Guidance document (see 171.7 of this subchapter) to identify tank cars that may pose a risk in transportation due to the accumulation of formed, solid sulfur on the outside of the tank. This is in response to your November 18, 2015 e-mail and subsequent conversations with members of my staff requesting clarification of the Hazardous Materials Regulations (HMR; 49 CFR Parts 171-180) applicable to the selection of a . You can (contains magnesium, magnesium nitrides) in PG II or III may be packaged in sift-proof bulk packagings that prevent liquid from reaching the hazardous material with sufficient venting to preclude dangerous accumulation of flammable, corrosive or toxic gaseous emissions such as methane, hydrogen and ammonia. Alcoholic beverages containing more than 24 percent but not more than 70 percent alcohol by volume must be transported as materials in Packing Group III. Primary receptacles must conform to the general packaging requirements of subpart B of part 173 of this subchapter and may not leak. How to Use Hazmat Special Provisions | Lion Technology 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. 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. (iii) A copy of the test results must be kept on file at each facility where packagings are offered for transportation, and must be made available to a representative of the Department upon request. During the course of transportation, these substances must be shaded from direct sunlight and all sources of heat and be placed in adequately ventilated areas. If a fuel cell engine is installed in a vehicle, the vehicle must be described using Vehicle, fuel cell, flammable gas powered or Vehicle, fuel cell, flammable liquid powered, as appropriate. (c) Tables of special provisions. (b) Preparation for transport. citations and headings 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. 13 The words Inhalation Hazard shall be entered on each shipping paper in association with the shipping description, shall be marked on each non-bulk package in association with the proper shipping name and identification number, and shall be marked on two opposing sides of each bulk package. B68 Sodium must be in a molten condition when loaded and allowed to solidify before shipment. (i) Tests must be performed on each type and size of bottle, for each manufacturing location. 167 These storage systems must always be considered as containing hydrogen. A101 In addition to the applicable requirements of 173.185, the quantity of lithium metal in the batteries contained in any piece of equipment must not exceed 12 g per cell and 500 g per battery. Column 7 of the HMT specifies codes for special provisions applicable to packaging, packaging requirements, certification, and marking or labeling for a hazardous material. Solids meeting the definition of an elevated temperature material must be transported in accordance with the applicable requirements of this subchapter. B54 Open-top, sift-proof rail cars are also authorized. W8 Vessel stowage category for pyrophoric thorium metal or pyrophoric uranium metal is D as defined in 172.101(k)(4). B44 All parts of valves and safety relief devices in contact with lading must be of a material which will not cause formation of acetylides. 384 For green graphite electrodes and shapes that are large single component solid objects not subject to shifting, transport in open rail flat cars, open bed motor vehicles, and intermodal containers is also authorized. B56 Water-tight, sift-proof, closed-top, metal-covered hopper cars are also authorized if the particle size of the hazardous material is not less than 149 microns. If you have comments or suggestions on how to improve the www.ecfr.gov website or have questions about using www.ecfr.gov, please choose the 'Website Feedback' button below. Furthermore, lithium batteries installed in a cargo transport unit, designed only to provide power external to the transport unit must be described using the proper shipping name Lithium batteries installed in cargo transport unit found in the 172.101 Hazardous Materials Table. 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. TP37 IM portable tanks are only authorized for the shipment of hydrogen peroxide solutions in water containing 72% or less hydrogen peroxide by weight. Net weight of contents in wooden boxes, barrels or kegs may not exceed 45 kg (99 pounds). Examples of such vehicles are cars, motorcycles, trucks, locomotives, scooters, three- and four-wheeled vehicles or motorcycles, lawn tractors, self-propelled farming and construction equipment, boats, and aircraft. 351 Ammonium chlorate, ammonium chlorate aqueous solutions, and mixtures of a chlorate with an ammonium salt are forbidden for transport. Testing must be performed or witnessed by a person who is approved by the Associate Administrator (see 173.56(b) of this subchapter). (7) The design type of the article must be subjected to the following test. (iii) Constructing the battery with terminals that are recessed or otherwise protected so that the terminals will not be subjected to damage if the package is dropped. B49 Tanks equipped with interior heater coils are not authorized. W100 Non-bulk flexible, fibreboard or wooden packagings must be sift-proof and water-resistant or must be fitted with a sift-proof and water-resistant liner. The shipper must ensure that all applicable requirements of 173.185 of this subchapter are met. N7 The hazard class or division number of the material must be marked on the package in accordance with 172.302 of this subchapter. After unloading, the residual material also must be covered with an inert gas or the container must be filled with water to the tank's capacity. eCFR :: 49 CFR 172.101 -- Purpose and use of hazardous materials table. (h) Column 7: Special provisions. (8) A code containing the letters TP refers to a portable tank special provision for UN or IM Specification portable tanks that is in addition to those provided by the portable tank instructions or the requirements in part 178 of this subchapter. b. These packagings are not required to: (1.) These entries include hybrid electric vehicles powered by a fuel cell engine, an internal combustion engine, and batteries. 2 This material is poisonous by inhalation (see 171.8 of this subchapter) in Hazard Zone B (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. The official, published CFR, is updated annually and available below under DOT Specification 57 port-able tanks used for the transport by vessel of Class 3, Packaging Group II materials must conform to the fol-lowing: (1) Minimum design pressure. Unless otherwise provided in this subchapter, these special provisions do not apply to UN, IM Specification portable tanks or IBCs. 1 CFR 1.1 Each portable tank constructed of metal must be fitted with a pressure-relief device consisting of a reclosing spring loaded type, a frangible disc or a fusible element. A hypochlorite solution, UN1791, is a Class 8 corrosive material. metal other than steel or aluminum (50N). Symbols, if used, must be registered with the Associate Administrator. (9) W codes. 388 a. Lithium batteries containing both primary lithium metal cells and rechargeable lithium ion cells that are not designed to be externally charged, must meet the following conditions: i. Liquefied compressed gases are assigned to portable tank instruction T50. These substances must satisfy the criteria for classification as an ammonium nitrate emulsion of Test Series 8 of the UN Manual of Tests and Criteria, Part I, Section 18 (IBR, see 171.7 of this subchapter), and may not be classified and transported unless approved by the Associate Administrator. TP13 Self-contained breathing apparatus must be provided when this hazardous material is transported by sea. The Associate Administrator may except from the requirements of this subchapter articles, machinery, and apparatus provided: a. Comparative fire testing between a package as prepared for transport (including the substance to be transported) and an identical package filled with water must show that the maximum temperature measured inside the packages during testing does not differ by more than 200 C (392 F). Bulk outer packagings must be liquid tight through design or by the use of lining materials. Transport vehicles must be vented to prevent accumulation of vapors at a poisonous or flammable concentration. A metal hydride storage system installed in or intended to be installed in a vehicle or equipment or in vehicle or equipment components must be approved for transport by the Associate Administrator. 362 This entry applies to liquids, pastes or powders, pressurized with a propellant that meets the definition of a gas in 173.115. (3) A code containing the letter B refers to a special provision that applies only to bulk packaging requirements. b. Lithium batteries conforming to paragraph a. of this special provision must be assigned to UN Nos. eCFR :: 49 CFR 172.102 -- Special provisions. 172-29, 41 FR 15996, Apr. Additionally, the offeror must notify the carrier if the tank pressure rise exceeds 3 psig over any 24-hour period. B132 Except for transportation by aircraft, UN2813, Water reactive solid, n.o.s. An important, but often overlooked, requirement for the safe and regulatory compliant transportation of a HazMat is an understanding of the special provisions in column 7 of the Hazardous Materials Table. For transportation by aircraft, articles, machinery, or apparatus, may not contain any material forbidden for transportation by passenger or cargo aircraft. Compressed air containing greater than 23.5 percent oxygen must be shipped using the description Compressed gas, oxidizing, n.o.s., UN3156.. PDF DOT CHART 16 Hazardous Materials Markings,Labeling and Placarding Guide 422 When labelling is required, the label to be used must be the label shown in 172.447. Additionally, self-propelled vehicles or equipment that contain a fuel cell engine must be described using the entries Engine, fuel cell, flammable gas powered or Engine, fuel cell, flammable liquid powered or Vehicle, fuel cell, flammable gas powered or Vehicle, fuel cell, flammable liquid powered, as appropriate. 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). 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. TP44 Each portable tank must be made of stainless steel, except that steel other than stainless steel may be used in accordance with the provisions of 173.24b(b) of this subchapter. A8 For combination packagings, if glass inner packagings (including ampoules) are used, they must be packed with cushioning material in tightly closed metal receptacles before packing in outer packagings. For transportation of new lighter design samples for examination and testing, see 173.308(b)(2). A2 Single packagings are not permitted on aircraft. The cargo transport unit shall display the UN number in a manner in accordance with 172.332 of this subchapter and be placarded on two opposing sides. B82 Cargo tanks and portable tanks are not authorized. You are using an unsupported browser. B136 Non-specification closed bulk bins are authorized. a. N82 See 173.115 of this subchapter for classification criteria for flammable aerosols. The numbers and letters in the special provisions column are referred to in 49 CFR 172.102 with an explanation of their meanings. This molecular arrangement is exactly the same as that for dithioketo QA [5]. learn more about the process here. 169 This entry applies to lighter refills (see 171.8 of this subchapter) that contain a Division 2.1 (flammable) gas but do not contain an ignition device. (3) B codes. These provisions apply only to transportation by rail. 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. 342 Glass inner packagings (such as ampoules or capsules) intended only for use in sterilization devices, when containing less than 30 mL of ethylene oxide per inner packaging with not more than 300 mL per outer packaging, may be transported in accordance with 173.4a of this subchapter, irrespective of the restriction of 173.4a(b) and the indication of forbidden in columns (9A) and (9B) of the 172.101 table provided that: a. 30 Sulfur is not subject to the requirements of this subchapter if transported in a non-bulk packaging or if formed to a specific shape (for example, prills, granules, pellets, pastilles, or flakes). 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. This content is from the eCFR and may include recent changes applied to the CFR. A9 For combination packagings, if plastic bags are used, they must be packed in tightly closed metal receptacles before packing in outer packagings. Column 1 specifies the T Code. Displaying title 49, up to date as of 3/02/2023. 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. 336 The use of UN1H1 drums, UN3H1 jerricans, and UN6HA1 composite packagings which meet the requirements of part 178 of the HMR at the Packing Group I or II performance level. Insulating materials may not promote corrosion to steel when wet. Model rocket motors containing 30 grams or less propellant are classed as Division 1.4S and items containing more than 30 grams of propellant but not more than 62.5 grams of propellant are classed as Division 1.4C. IBCs of type 31A and 31N are only authorized if approved by the Associate Administrator. Each tank car must have a reclosing pressure relief device having a start-to-discharge pressure of 10.34 Bar (150 psig). 114 Jet perforating guns, charged, oil well, without detonator may be reclassed to Division 1.4 Compatibility Group D (1.4D) if the following conditions are met: a. guide. 159 This material must be protected from direct sunshine and kept in a cool, well-ventilated place away from sources of heat. Packages containing mixtures with not less than 90% by mass, of phlegmatizer need not bear a POISON subsidiary risk label. Symbol Meaning Which is the correct column for hazardous materials? When portable tank instruction T75 is referenced in Column (7) of the 172.101 Table, the applicable refrigerated liquefied gases are authorized to be transported in portable tanks in accordance with the requirements of 178.277 of this subchapter. b. Each inner packaging contains not more than 30 mL; b. For single packagings, each packaging must correspond to a design type that has passed a leakproofness test at the Packing Group II level. or existing codification. There must be no hazardous effects outside the package such as disruption of the package, metal fragments or a receptacle which passes through the packaging. Except for a portable tank containing refrigerated liquefied helium, a portable tank shall have an outage of at least two percent below the inlet of the pressure relief device or pressure control valve, under conditions of incipient opening, with the portable tank in a level attitude. 43 The membrane filters, including paper separators and coating or backing materials, that are present in transport, must not be able to propagate a detonation as tested by one of the tests described in the UN Manual of Tests and Criteria, Part I, Test series 1(a) (IBR, see 171.7 of this subchapter). 45 Temperature should be maintained between 18 C (64.4 F) and 40 C (104 F). 165 These substances are susceptible to exothermic decomposition at elevated temperatures. A 25 mm (1 inch) woven lining of asbestos or other approved material must be placed between the bolster slabbing and the bottom of the tank. b. Stacking is permitted two or more levels high to achieve maximum allowable utilization of the designated vehicle, rail car weight, or intermodal freight container weight or vessel hold volume. 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. N85 Packagings certified at the Packing Group I performance level may not be used. The outside of each package must be plainly marked ARTICLES, EXPLOSIVES, N.O.S. Overview of Hazardous Material Transportation Regulations Retain a copy of each notification of pilot-in-command if requested for up to 30 days Which one of the following hazardous materials is NOT excepted from the quantity limitations in 175.75? In addition to meeting the conditions in this provision, transport on cargo aircraft only may be authorized with prior approval of the Associate Administrator. 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. N20 A 5M1 multi-wall paper bag is authorized if transported in a closed transport vehicle. 337 Authorizes the use of regulated waste containers manufactured prior to October 1, 2006 to be marked with the alternative shipping name of Regulated medical waste, UN3291 and arrows that deviate as prescribed in 172.312(a)(2) in that they may be black or white. Tank cars marked HYDROCYANIC ACID prior to October 1, 1991 do not need to be remarked. Special provisions contain packaging provisions, prohibitions, exceptions from requirements for particular quantities or forms of materials and requirements or prohibitions applicable to specific modes of transportation, as follows: (1) A code consisting only of numbers (for example, 11) is multi-modal in application and may apply to bulk and non-bulk packagings. Others such as copper and silver are available in trace amounts. N73 Packagings consisting of outer wooden or fiberboard boxes with inner glass, metal or other strong containers; metal or fiber drums; kegs or barrels; or strong metal cans are authorized and need not conform to the requirements of part 178 of this subchapter. 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). 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. It is not an official legal edition of the CFR. In making this determination factors to be taken into consideration include, but are not limited to, the capacity and geometry of the packaging and the effect of any insulation present, the temperature of the material when offered for transport, the duration of the journey, and the ambient temperature conditions typically encountered in the journey (considering also the season of year), the effectiveness and other properties of the stabilizer employed, applicable operational controls imposed by regulation (e.g., requirements to protect from sources of heat, including other cargo carried at a temperature above ambient) and any other relevant factors.

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