column 7 of the hazardous materials table

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. Amdt. 12 In concentrations greater than 40 percent, this material has strong oxidizing properties and is capable of starting fires in contact with combustible materials. (h) Column 7: Special provisions. Your Nuclear Attack Map for 2023 - mirasafety.com 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. This document is available in the following developer friendly formats: Information and documentation can be found in our Flexible IBCs must be sift-proof and water-resistant or must be fitted with a sift-proof and water-resistant liner. B10 MC 300, MC 301, MC 302, MC 303, MC 305, and MC 306 and DOT 406 cargo tanks, and DOT 57 portable tanks are not authorized. 78 This entry may not be used to describe compressed air which contains more than 23.5 percent oxygen. 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. 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. 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. Flexible, fiberboard or wooden IBCs must be sift-proof and water-resistant or be fitted with a sift-proof and water-resistant liner. 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. Openings for safety relief devices on multi-unit tank car tanks shall be plugged or blank flanged. A29 Combination packagings consisting of outer expanded plastic boxes with inner plastic bags are not authorized for transportation by aircraft. (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. In addition, for solid materials, special provision B54 applies. b. Gases of Division 2.3 and gases with a subsidiary risk of 5.1 must not be used as a propellant in a chemical under pressure. If you have questions for the Agency that issued the current document please contact the agency directly. 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. Bulk outer packagings must be liquid tight through design or by the use of lining materials. Except for transportation by aircraft, in palletized loads, a pallet box or unit load device (e.g. 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. Dry sodium cyanide or potassium cyanide is also permitted in siftproof, water-resistant, fiberboard IBCs when transported in closed freight containers or transport vehicles. 170 Air must be eliminated from the vapor space by nitrogen or other means. Title 49 was last amended 2/03/2023. 31 Materials which have undergone sufficient heat treatment to render them non-hazardous are not subject to the requirements of this subchapter. A9 For combination packagings, if plastic bags are used, they must be packed in tightly closed metal receptacles before packing in outer packagings. Hazardous Materials Tables | High Road Online CDL Training - TruckingTruth 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. 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. B55 Water-tight, sift-proof, closed-top, metal-covered hopper cars, equipped with a venting arrangement (including flame arrestors) approved by the Associate Administrator are also authorized. The material must be packaged so that the percentage of diluent does not fall below that stated in the approval at any time during transportation. IBCs are only authorized if approved by the Associate Administrator. Except as otherwise provided in this subchapter, these special provisions do not apply to UN portable tanks or IBCs: B1 If the material has a flash point at or above 38 C (100 F) and below 93 C (200 F), then the bulk packaging requirements of 173.241 of this subchapter are applicable. A82 The quantity limits in columns (9A) and (9B) do not apply to human or animal body parts, whole organs or whole bodies known to contain or suspected of containing an infectious substance. Thickness of stainless steel for portable tank shells and heads must be the greater of 6.35 mm (0.250 inch) or the thickness required for a portable tank with a design pressure at least equal to 1.3 times the vapor pressure of the hazardous material at 46 C (115 F). Hazardous materials not necessary for the safe and proper operation of the cargo transport unit must not be transported within the cargo transport unit. Column 5 references applicable requirements for bottom openings in part 178 of this subchapter. Lead compounds that have a solubility of 5% or less in accordance with this special provision are not subject to the requirements of this subchapter that pertain to Marine Pollutants. PDF Hazard Classifications Used in Hazmat Table, Column 3 B76 Tank cars constructed before March 16, 2009, must have a test pressure of 20.68 Bar (300 psig) or greater and conform to Class 105S, 112J, 114J or 120S. 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. Portable tanks containing solidified methacrylic acid must not be reheated during transportation. 162 This material may be transported under the provisions of Division 4.1 only if it is packed so that at no time during transport will the percentage of diluent fall below the percentage that is stated in the shipping description. The components may be placed in the same outer packaging provided they will not interact dangerously in the event of leakage. TP30 This hazardous material may only be transported in insulated tanks. Effective January 1, 2014, for transportation domestically by highway or rail, 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. Formaldehyde solutions not containing methanol and not meeting the Class 3 flammable liquid criteria must be described using a different proper shipping name. 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. Testing must be performed or witnessed by a person who is approved by the Associate Administrator (see 173.56(b) of this subchapter). A56 Radioactive material with a subsidiary hazard of Division 4.2, Packing Group I, must be transported in Type B packages when offered for transportation by aircraft. and are not subject to requirements of this subchapter except for the following: (a) Incident reporting. The official, published CFR, is updated annually and available below under Please do not provide confidential Components classed as Division 6.1, Packing Group I, or Class 8, Packing Group I, must not be offered for transportation and transported under this description. (6) The rate of oxygen release from the outer packaging does not exceed 15 mL per hour. A lighter refill exceeding 4 fluid ounces capacity (7.22 cubic inches) or containing more than 65 grams of fuel must be classed as a Division 2.1 material, described with the proper shipping name appropriate for the material, and packaged in the packaging specified in part 173 of this subchapter for the flammable gas contained therein. The batteries inside the cargo transport unit are not subject to marking or labelling requirements of part 172 subparts D and E of this subchapter. 41 This material at the Packing Group II hazard criteria level may be transported in Large Packagings. b. If chemical stabilization becomes ineffective at lower temperatures within the anticipated duration of transport, temperature control is required and is forbidden by aircraft. Any glass inner packaging showing evidence of leakage, distortion or other defect under this test must not be transported under the terms of this special provision; b. 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). N86 UN pressure receptacles made of aluminum alloy are not authorized. B135 For Large Packagings offered for transport by vessel, flexible or fibre inner packagings shall be hermetically sealed. Orientation markings as described in 172.312(a)(2) are required when liquid hazardous materials may escape due to incorrect orientation. The examination and testing of each lighter design must be performed by a person authorized by the Associate Administrator under the provisions of subpart E of part 107 of this chapter, as specified in 173.308(a)(4). (c) Additional air transport requirements. (In the example, the special provision codes for toluene are IB2, T4 and TP1.) a. B11 Tank car tanks must have a test pressure of at least 2,068.5 kPa (300 psig). When the word Normal is indicated, 178.275(g)(3) of this subchapter does 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. 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. These detectors must have a minimum burst pressure of 1800 kPa as demonstrated by design type qualification testing; and. The HMT consists of 10 columns and provides information for each hazardous material listed. Interpretation Response Details. The Associate Administrator will base the authorization on results from Series 2 tests and a Series 6(c) test from the UN Manual of Tests and Criteria (IBR, see 171.7 of this subchapter) on packages as prepared for transport in accordance with the requirements of this subchapter. 32 Polymeric beads and molding compounds may be made from polystyrene, poly(methyl methacrylate) or other polymeric material. 332 Magnesium nitrate hexahydrate is not subject to the requirements of this subchapter. Displaying title 49, up to date as of 3/02/2023. 367 For the purposes of documentation and package marking: a. 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. For vessel transport, the palletized loads, pallet boxes or unit load devices must be firmly packed and secured in closed cargo transport units; or. Except when approved by the Associate Administrator, these items may only contain hazardous materials for which exceptions are referenced in Column (8) of the 172.101 Table and are provided in part 173, subparts D and G, of this subchapter. B27 Tanks must have a service pressure of 1,034 kPa (150 psig). If appropriate, a package containing this material must conform to the additional labeling requirements of 172.402 of this subchapter. Batteries and battery-powered device(s) containing batteries must be prepared and packaged for transport in a manner to prevent: (2) Short circuits, including but not limited to the following methods: (i) Packaging each battery or each battery-powered device when practicable, in fully enclosed inner packagings made of non-conductive material; (ii) Separating or packaging batteries in a manner to prevent contact with other batteries, devices or conductive materials (e.g., metal) in the packagings; or, (iii) Ensuring exposed terminals or connectors are protected with non-conductive caps, non-conductive tape, or by other appropriate means; and. Overview of Hazardous Material Transportation Regulations Unfortunately, the amendments to the table entries for various hazardous materials introduced new unintended errors that PHMSA is correcting in this notice. The purpose of this article is to explain the meaning of the coding system for the Special Provisions of column 7 in order to facilitate your review and understanding of them and how they may apply to your shipment of a hazardous material. Portable tank instructions T1 through T22 specify the applicable minimum test pressure, the minimum shell thickness (in reference steel), bottom opening requirements and pressure relief requirements. A212 UN 2031, Nitric acid, other than red fuming, with more than 20% and less than 65% nitric acid intended for use in sterilization devices only, may be transported on passenger aircraft irrespective of the indication of forbidden in columns (9A) of the 172.101 table provided that: a. When a consignment is undeliverable, the consignment shall be placed in a safe location and the appropriate competent authority shall be informed as soon as possible and a request made for instructions on further action. (7) The design type of the article must be subjected to the following test.

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