B120 The use of flexible bulk containers conforming to the requirements in subpart R and subpart S of part 178 of this subchapter is permitted. 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). 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. A9 For combination packagings, if plastic bags are used, they must be packed in tightly closed metal receptacles before packing in outer packagings. 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. B52 Notwithstanding the provisions of 173.24b of this subchapter, non-reclosing pressure relief devices are authorized on DOT 57 portable tanks. 106 The recognized name of the particular explosive may be specified in addition to the type. 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. . Outage must be sufficient to prevent tanks from becoming liquid full at 55 C (130 F). Use the navigation links in the gray bar above to view the table of contents that this content belongs to. 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. 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. 131 This material may not be offered for transportation unless approved by the Associate Administrator. Those "other methods" for determining authorized packaging are identified at 173.24 (c) (1) (ii). c. The equipment, and machinery or apparatus articles conforms with 173.222 of this subchapter. Each special provision is indicated using a numeric or alphanumeric code. Metal: 11A, 11B, 11N, 21A, 21B and 21N, b. here. Portable tanks containing solidified methacrylic acid must not be reheated during transportation. B82 Cargo tanks and portable tanks are not authorized. (2) A code containing the letter A refers to a special provision which applies only to transportation by aircraft. These provisions can be classified even further with each form of transportation. When a special provision specifies packaging or packaging requirements - "Published Edition". TP40 The portable tank must not be transported when connected with spray application equipment. TP12 This material is considered highly corrosive to steel. 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. In addition, MC 312 and DOT 412 cargo tank motor vehicles must: a. Comments or questions about document content can not be answered by OFR staff. TP9 A hazardous material assigned to special provision TP9 in Column (7) of the 172.101 Table may only be transported in a portable tank if approved by the Associate Administrator. 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. A bulk packaging containing sulfur is not subject to the placarding requirements of subpart F of this part, if it is marked with the appropriate identification number as required by subpart D of this part. (TOY CAPS) - HANDLE CAREFULLY OR TOY CAPS - HANDLE CAREFULLY; and. For transportation by aircraft, a telephone report in accordance with 171.15(a) is required 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 dry battery. B90 Steel tanks conforming or equivalent to ASME specifications which contain solid or semisolid residual motor fuel antiknock mixture (including rust, scale, or other contaminants) may be shipped by rail freight or highway. eCFR :: 49 CFR 172.101 -- Purpose and use of hazardous materials table. The manufacturer must produce technical documentation of the design type, manufacture as well as the tests and their results. Column 5 references applicable requirements for bottom openings in part 178 of this subchapter. Additionally, unless otherwise excepted in this subchapter, polyester resin kits must be packaged in specification combination packagings based on the performance level of the base material contained within the kit. 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. 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. the hierarchy of the document. No label is needed where the table shows the word NONE. Liquefied compressed gases are assigned to portable tank instruction T50. Batteries contained in devices must be securely installed. 49 CFR -172.101 Hazardous Materials Table info - MaselliWeb The vacant space (outage) may be charged with a nonflammable nonliquefied compressed gas if the pressure in the cylinder or sphere at 55 C (130 F) does not exceed 125 percent of the marked service pressure. Wall thickness must be verified ultrasonically at intervals midway between periodic hydraulic tests (every 2.5 years). With less than 10 percent formaldehyde, are not subject to this subchapter. 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. Column 7 of the HMT specifies codes for special provisions applicable to packaging, packaging requirements, certification, and marking or labeling for a hazardous material. The unintended errors are summarized below. Non-specification bulk bins are authorized. Examples of such vehicles are electrically-powered cars, motorcycles, scooters, three- and four-wheeled vehicles or motorcycles, trucks, locomotives, bicycles (pedal cycles with an electric motor) and other vehicles of this type (e.g., self-balancing vehicles or vehicles not equipped with at least one seating position), lawn tractors, self-propelled farming and construction equipment, boats, aircraft, wheelchairs and other mobility aids. The official, published CFR, is updated annually and available below under The Electronic Code of Federal Regulations (eCFR) is a continuously updated online version of the CFR. 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 material must be loaded dry. 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. When the word Normal is indicated, 178.275(g)(3) of this subchapter does not apply. ; and. B8 Packagings shall be made of nickel, stainless steel, or steel with nickel, stainless steel, lead or other suitable corrosion resistant metallic lining. c. The time between offering the material for transportation at the point of origin, and unloading the material at the destination does not exceed 48 hours. B35 Tank cars containing hydrogen cyanide may be alternatively marked Hydrocyanic acid, liquefied if otherwise conforming to marking requirements in subpart D of this part. 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. TP32 Portable tanks may be used subject to the following conditions: a. 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. Essentially, such SSolder complies with RoHS (Restriction of Hazardous Substances) regulations. will bring you to those results. 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. This particularly applies to corrosivity, permeability, softening, premature aging and embrittlement. Others such as copper and silver are available in trace amounts. (iv) T75. The packaging may not be loaded with a material outside of the packaging's design temperature range. TP18 The temperature of this material must be maintained between 18 C (64.4 F) and 40 C (104 F) while in transportation. **Self-reactive materials that are thermally unstable and that (b) Description of codes for special provisions. 47 Mixtures of solids that are not subject to this subchapter and flammable liquids may be transported under this entry without first applying the classification criteria of Division 4.1, 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. 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. 325 In the case of non-fissile or fissile-excepted uranium hexafluoride, the material must be classified under UN 2978. 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. This web site is designed for the current versions of The outside of each package must be plainly marked ARTICLES, EXPLOSIVES, N.O.S. A105 a. Refinement of the crystal structure of 5,7,12,14-tetrahydro[2,3-b A current copy of CGA pamphlet, CGA C-6 must be available at the facility servicing the life-saving appliance. Interpretation Response | PHMSA - Pipeline and Hazardous Materials 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. (i) Tests must be performed on each type and size of bottle, for each manufacturing location. 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. Column 7 Lists the additional (special) provisions that apply to this material. Search & Navigation Heater pipes must be of welded construction designed for a test pressure of 500 psig. 140 This material is regulated only when it meets the defining criteria for a hazardous substance or a marine pollutant. When IBCs other than metal or rigid plastics IBCs are used, they must be offered for transportation in a closed freight container or a closed transport vehicle. 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. Each tank car must have a reclosing pressure relief device having a start-to-discharge pressure of 10.34 Bar (150 psig). 172-29, 41 FR 15996, Apr. 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. TP8 A portable tank having a minimum test pressure of 1.5 bar (150 kPa) may be used when the flash point of the hazardous material transported is greater than 0 C (32 F).