column 7 of the hazardous materials table column 7 of the hazardous materials table

b. Formaldehyde solutions not containing methanol and not meeting the Class 3 flammable liquid criteria must be described using a different proper shipping name. 350 Ammonium bromate, ammonium bromate aqueous solutions, and mixtures of a bromate with an ammonium salt are forbidden for transport. (2) To the extent a special provision imposes limitations or additional requirements on the packaging provisions set forth in column 8 of the 172.101 table, packagings must conform to the requirements of the special provision. In addition to the packaging required in 173.4a, each glass inner packaging must be placed in a sealed plastic bag compatible with ethylene oxide and capable of containing the contents in the event of breakage or leakage of the glass inner packaging; and. An unused lighter or a lighter that is cleaned of residue and purged of vapors is not subject to the requirements of this subchapter. 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. 346 Nitrogen, refrigerated liquid (cryogenic liquid), UN1977 transported in accordance with the requirements for open cryogenic receptacles in 173.320 and this special provision are not subject to any other requirements of this subchapter. (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 first label code represents the primary hazard of the material. 182 Equipment containing only lithium batteries must be classified as either UN 3091 or UN 3481. The material must be loaded dry. Wooden boxes must be completely lined with a suitable material impervious to water and nitroglycerin. 3 This material is poisonous by inhalation (see 171.8 of this subchapter) in Hazard Zone C (see 173.116(a) of this subchapter), and must be described as an inhalation hazard under the provisions of this subchapter. 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). B11 Tank car tanks must have a test pressure of at least 2,068.5 kPa (300 psig). N32 Aluminum materials of construction are not authorized for single packagings. 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. The article, machinery, or apparatus, if unpackaged, or the packaging in which it is contained shall be marked Dangerous goods in articles or Dangerous goods in machinery or Dangerous goods in apparatus as appropriate, with the identification number UN3363. B57 Class 115A tank car tanks used to transport chloroprene must be equipped with a non-reclosing pressure relief device of a diameter not less than 305 mm (12 inches) with a maximum rupture disc pressure of 310 kPa (45 psig). 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. b. B49 Tanks equipped with interior heater coils are not authorized. (i) Tests must be performed on each type and size of bottle, for each manufacturing location. 369 In the case of non-fissile or fissile-excepted uranium hexafluoride, the material must be classified under UN 2978. 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. Compressed air containing greater than 23.5 percent oxygen must be shipped using the description Compressed gas, oxidizing, n.o.s., UN3156.. (c) Additional air transport requirements. These provisions apply only to transportation in IBCs and Large Packagings. Authorized specification bulk outer packagings are UN11G fiberboard intermediate bulk containers (IBC) and UN13H4 woven plastic, coated and with liner flexible intermediate bulk containers (FIBCs) meeting the Packing Group II performance level and lined with a plastic liner of at least 6 mil thickness. With less than 25 percent but not less than 10 percent formaldehyde, must be described as UN3334, Aviation regulated liquid, n.o.s. 32 Polymeric beads and molding compounds may be made from polystyrene, poly(methyl methacrylate) or other polymeric material. N12 Plastic packagings are not authorized. 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. A copy of the approval must accompany each shipment. For the purpose of this special provision, vehicles are self-propelled apparatus designed to carry one or more persons or goods. Packagings of other material with a small amount of metal, for example metal closures or other metal fittings such as those mentioned in part 178 of this subchapter, are not considered metal packagings. In addition, the portable tank must be designed so that internal surfaces may be effectively cleaned and passivated. Packagings may include a vent to permit the slow escape of gas (i.e. Column 7 of the HMT specifies codes for special provisions applicable to packaging, packaging requirements, certification, and marking or labeling for a hazardous material. 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). 360 Vehicles powered only by lithium batteries must be described using UN3171, Battery-powered vehicle. Lithium batteries installed in a cargo transport unit, designed only to provide power external to the transport unit, must be described using UN3536, Lithium batteries installed in a cargo transport unit., 361 Capacitors with an energy storage capacity of 0.3 Wh or less are not subject to the requirements of this subchapter. Shipments made in accordance with this Special provision are excepted from the requirements of 173.60(b)(4) of this subchapter. (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. Subscribe to: Changes in Title 49 :: Subtitle B :: Chapter I :: Subchapter C :: Part 172 :: Subpart B :: Section 172.102. However, the design stress limits may not exceed 25 percent of the stress for 0 temper at the maximum design temperature of the cargo tank, as specified in the Aluminum Association's Aluminum Standards and Data (IBR, see 171.7 of this subchapter). Cargo and portable tanks must have a design pressure of at least 1,207 kPa (175 psig). (i) These provisions apply to the transportation of hazardous materials in IM and UN Specification portable tanks. TP4 The maximum degree of filling for portable tanks must not exceed 90%. will bring you directly to the content. Special Provision Letter Codes Used in Hazmat Table, Column 7 Column 7 uses eight letter codes. 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). For the purpose of this special provision, vehicles are self-propelled apparatus designed to carry one or more persons or goods. switch to drafting.ecfr.gov. A13 Bulk packagings are not authorized for transportation by aircraft. b. Packagings must be sift-proof, prevent liquid water from reaching the hazardous material, and be provided with sufficient venting to preclude dangerous accumulation of flammable, corrosive, or toxic gaseous emissions such as methane, hydrogen, and ammonia. If it is evident that a package of radioactive material, or conveyance carrying unpackaged radioactive material, is leaking, or if it is suspected that the package, or conveyance carrying unpackaged material, may have leaked, the requirements of 173.443(e) of this subchapter apply. Solid substances transported or offered for transport above their melting point are authorized for transportation in portable tanks conforming to the provisions of portable tank instruction T4 for solid substances of packing group III or T7 for solid substances of packing group II, unless a tank with more stringent requirements for minimum shell thickness, maximum allowable working pressure, pressure-relief devices or bottom outlets are assigned in which case the more stringent tank instruction and special provisions shall apply. Tank car tanks must have a test pressure rating of 1,379 kPa (200 psig). B131 When transported by highway, rail, or cargo vessel, waste Paint and Paint related material (UN1263; PG II and PG III), when in plastic or metal inner packagings of not more than 26.5 L (7 gallons), are excepted from the marking requirements in 172.301(a) and (c) and the labeling requirements in 172.400(a), when further packed in the following specification and non-specification bulk outer packagings and under the following conditions: a. Lithium batteries installed in a cargo transport unit, designed only to provide power external to the transport unit must use the proper shipping name Lithium batteries installed in cargo transport unit found in the 172.101 Hazardous Materials Table. 325 In the case of non-fissile or fissile-excepted uranium hexafluoride, the material must be classified under UN 2978. Insulating materials must not promote corrosion to steel when wet. The shipper must ensure that all applicable requirements of 173.185 of this subchapter are met. For transportation by aircraft, articles, machinery, or apparatus, may not contain any material forbidden for transportation by passenger or cargo aircraft. N83 This material may not be transported in quantities of more than 11.5 kg (25.4 lbs) per package. 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. 386 When transported by private motor carrier only, the following corrosive liquids may be packaged in polyethylene bottles with a capacity no greater than 3.785 L (one gallon), further packed inside an open-top, heavy wall, high density polyethylene box (i.e., crate) in a manner that the polyethylene bottles are not subjected to any superimposed weight, and the boxes must be reasonably secured against shifting within the transport vehicle and loaded so as to minimize the possibility of coming in contact with other lading: Compounds, cleaning liquid, NA1760, PG II or III; Corrosive liquid, acidic, inorganic, n.o.s., UN3264, PG II; Corrosive liquid, acidic, organic, n.o.s., UN3265, PG III; Corrosive liquid, basic, inorganic, n.o.s., UN3266, PG II; Hydrochloric acid solution, UN1789, PG II; and. (d) Used or spent battery exception. (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. 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. Packaging must be UN standard metal drums attached with heavy duty steel strapping to a pallet; and. 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. If you work for a Federal agency, use this drafting It is not an official legal edition of the CFR. (3) When no bottom openings are authorized, the alternative portable tank must not have bottom openings. g. The test results shall be documented, shall be traceable, and shall be made available to a representative of the Department upon request. 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. (See 173.50 of this subchapter.). B7 Safety relief devices are not authorized on multi-unit tank car tanks. Search & Navigation Column 7 contains special provisions associated with the hazardous material. 2 Except when authorized under Special Provision 41. 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. b. This training must be documented in training records required by 172.704(d). (3) A flammable gas is a gas that meets the criteria in 173.115 of this subchapter. (7) The design type of the article must be subjected to the following test. B84 Packagings must be protected with non-metallic linings impervious to the lading or have a suitable corrosion allowance for sulfuric acid or spent sulfuric acid in concentration up to 65.25 percent. 57 Maneb or Maneb preparations stabilized against self-heating need not be classified in Division 4.2 when it can be demonstrated by testing that a volume of 1 m3 of substance does not self-ignite and that the temperature at the center of the sample does not exceed 200 C, when the sample is maintained at a temperature of not less than 75 C 2 C for a period of 24 hours, in accordance with procedures set forth for testing self-heating materials in the UN Manual of Tests and Criteria (IBR, see 171.7 of this subchapter). 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). 141 A toxin obtained from a plant, animal, or bacterial source containing an infectious substance, or a toxin contained in an infectious substance, must be classed as Division 6.2, described as an infectious substance, and assigned to UN 2814 or UN 2900, as appropriate. (c) Tables of special provisions. 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. (c)Column 2: Hazardous materials descriptions and proper shipping names. contact the publishing agency. 66 Formulations of these substances containing not less than 30 percent non-volatile, non-flammable phlegmatizer are not subject to this subchapter. b. 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. 54 Maneb or maneb preparations not meeting the definition of Division 4.3 or any other hazard class are not subject to the requirements of this subchapter when transported by motor vehicle, rail car, or aircraft. 172-29, 41 FR 15996, Apr. 131 This material may not be offered for transportation unless approved by the Associate Administrator. N92 Notwithstanding the provisions of 173.24(g) of this subchapter, packagings shall be designed and constructed to permit the release of gas or vapor to prevent a build-up of pressure that could rupture the packagings in the event of loss of stabilization. N90 Metal packagings are not authorized. The adsorbent or absorbent material shall not meet the definition or criteria for inclusion in Classes 1 to 8; c. The maximum contents of a receptacle shall be 10 kg of ammonia; and. b. (ii) The following table specifies the portable tank requirements applicable to T Codes T1 through T22. Packagings must be so constructed that explosion is not possible by reason of increased internal pressure. The lithium batteries must meet the requirements of 173.185(a) and contain the necessary systems to prevent overcharge and over discharge between the batteries. 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. Nickel-carbon asymmetric capacitors containing Class 8 alkaline electrolytes must be transported as UN2795, Batteries, wet, filled with alkali, electric storage. 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. B116 The use of non specification, sift-proof dump or hopper type vehicles, and sift-proof roll-on/roll-off bulk bins, which must be covered by a tarpaulin, metal cover, or equivalent means is authorized for the transportation of spent bleaching earth by motor vehicle. This may be fulfilled by an additional locking device linked to the activator; (4) Each article must be manufactured in such a way as to prevent hazardous projections of the pressure receptacle or parts of the pressure receptacle; (5) Each pressure receptacle must be manufactured from material which will not fragment upon rupture; (6) The design type of the article must be subjected to a fire test. 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. citations and headings N5 Glass materials of construction are not authorized for any part of a packaging which is normally in contact with the hazardous material. The device must be in the vapor space when the tank is filled under maximum filling conditions. Oxygen cylinders with installed actuating cartridges as prepared for transportation must have an effective means of preventing inadvertent activation. 120 The phlegmatized substance must be significantly less sensitive than dry PETN. 41 This material at the Packing Group II hazard criteria level may be transported in Large Packagings. This contact form is only for website help or website suggestions. A191 Notwithstanding the Division 6.1 subsidiary risk for this description, the toxic subsidiary risk label and the requirement to indicate the subsidiary risk on the shipping paper are not required for manufactured articles containing less than 5 kg (11 pounds) of mercury. 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. Sealed packets and articles containing less than 10 mL of a Class 3 liquid in Packing Group II or III absorbed onto a solid material are not subject to this subchapter provided there is no free liquid in the packet or article. Used or spent dry batteries of both non-rechargeable and rechargeable designs, with a marked rating up to 9-volt that are combined in the same package and transported by highway or rail for recycling, reconditioning, or disposal are not subject to this special provision or any other requirement of the HMR. f. Flexible: 13H2, 13H3, 13H4, 13H5, 13L2, 13L3, 13L4, 13M1 and 13M2 (flexible IBCs must be sift-proof and water resistant or must be fitted with a sift-proof and water resistant liner). 15 This entry applies to Chemical kits and First aid kits containing one or more compatible items of hazardous materials in boxes, cases, etc. The rechargeable lithium ion cells can only be charged from the primary lithium metal cells; ii. (TOY CAPS) - HANDLE CAREFULLY OR TOY CAPS - HANDLE CAREFULLY; and. 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. These special provisions are in addition to the standard packaging requirements. N88 Any metal part of a UN pressure receptacle in contact with the contents may not contain more than 65% copper, with a tolerance of 1%. 62 Oxygen generators (see 171.8 of this subchapter) are not authorized for transportation under this entry. 4 This material is poisonous by inhalation (see 171.8 of this subchapter) in Hazard Zone D (see 173.116(a) of this subchapter), and must be described as an inhalation hazard under the provisions of this subchapter. individual packaging placed or stacked and secured by strapping, shrink or stretch-wrapping or other suitable means to a pallet). A100 Lithium ion cells and batteries must be offered for transport at a state of charge not exceeding 30 percent of their rated capacity. 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. Batteries must be securely cushioned and packed to prevent shifting which could loosen terminal caps or reorient the terminals to produce short circuits. A34 Aerosols containing a corrosive liquid in Packing Group II charged with a gas are not permitted for transportation by aircraft. 149 When transported as a limited quantity or a consumer commodity, the maximum net capacity specified in 173.150(b)(2) of this subchapter for inner packagings may be increased to 5 L (1.3 gallons). A210 This substance is forbidden for transport by air. When column 7 of the 172.101 table refers to a special provision for a hazardous material, the meaning and requirements of that provision are as set forth in this section. TP27 A portable tank having a minimum test pressure of 4 bar (400 kPa) may be used provided the calculated test pressure is 4 bar or less based on the MAWP of the hazardous material, as defined in 178.275 of this subchapter, where the test pressure is 1.5 times the MAWP. 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. However, the hazard label corresponding to the hazard class or division may be substituted for the marking. B30 MC 312, MC 330, MC 331 and DOT 412 cargo tanks and DOT 51 portable tanks 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. 353 Ammonium permanganate, ammonium permanganate aqueous solutions, and mixtures of a permanganate with an ammonium salt are forbidden for transport. 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. 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. W9 When offered for transportation by water, the following Specification packagings are not authorized unless approved by the Associate Administrator: woven plastic bags, plastic film bags, textile bags, paper bags, IBCs and bulk packagings. that, for example, are used for medical, analytical, diagnostic, testing, or repair purposes. For criteria in determining what is a new lighter design, see 173.308(b)(1). b. W7 Vessel stowage category for uranyl nitrate hexahydrate solution is D as defined in 172.101(k)(4). 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. W31 Non-bulk packagings must be hermetically sealed. B32 MC 312, MC 330, MC 331, DOT 412 cargo tanks and DOT 51 portable tanks 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. 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. 24 Alcoholic beverages containing more than 70 percent alcohol by volume must be transported as materials in Packing Group II. Additionally, each cylinder must be visually inspected in accordance with CGA pamphlet, CGA C-6 (incorporated by reference, see 171.7). A20 Plastic bags as inner receptacles of combination packagings are not authorized for transportation by aircraft. 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. 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. 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.