Portable tank instructions specify the requirements applicable to a portable tank when used for the transportation of a specific hazardous material. Such articles must comply with the following requirements: (1) The water capacity of the pressure receptacle must not exceed 0.5 L and the working pressure must not exceed 25 bar at 15 C (59 F); (2) The minimum burst pressure of the pressure receptacle must be at least four times the pressure of the gas at 15 C (59 F); (3) Each article must be manufactured in such a way that unintentional firing or release is avoided under normal conditions of handling, packing, transport and use. Tank cars marked HYDROCYANIC ACID prior to October 1, 1991 do not need to be remarked. 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. b. 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. (1) Numeric provisions. c. Each glass inner packaging is protected by a means of preventing puncture of the plastic bag (e.g., sleeves or cushioning) in the event of damage to the packaging (e.g., by crushing). 172-29, 41 FR 15996, Apr. The tank car specification may be marked to indicate a test pressure of 13.79 Bar (200 psig). 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. This provision may be used for both domestic and international shipments. 421 This entry will no longer be effective on January 2, 2023, unless we terminate it earlier or extend it beyond that date by notice of a final rule in the Federal Register. ); and. 6 This material is poisonous-by-inhalation and must be described as an inhalation hazard under the provisions of this subchapter. (b) Description of codes for special provisions. W7 Vessel stowage category for uranyl nitrate hexahydrate solution is D as defined in 172.101(k)(4). 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). is the mean coefficient of cubical expansion of the liquid between the mean temperature of the liquid during filling (tf) and the maximum mean bulk temperature during transportation (tr) both in degrees celsius. A Shipper of a hazardous material is responsible for its classification and packaging prior to offering it for shipment to a Carrier. N78 Packages consisting of inner glass, earthenware, or polyethylene or other nonfragile plastic bottles or jars not over 0.5 kg (1.1 pounds) capacity each, or metal cans not over five pounds capacity each, packed in outer wooden boxes, barrels or kegs, or fiberboard boxes are authorized and need not conform to the requirements of part 178 of this subchapter. A current copy of CGA pamphlet, CGA C-6 must be available at the facility servicing the life-saving appliance. (3) A code containing the letter B refers to a special provision that applies only to bulk packaging requirements. Use the navigation links in the gray bar above to view the table of contents that this content belongs to. TP29 A portable tank having a minimum test pressure of 1.5 bar (150.0 kPa) may be used provided the calculated test pressure is 1.5 bar or less based on the MAWP of the hazardous materials, as defined in 178.275 of this subchapter, where the test pressure is 1.5 times the MAWP. (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. 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. 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. The operator of an aircraft carrying hazardous materials must do all of the following EXCEPT: A. 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. a. In addition, the portable tank must be designed so that internal surfaces may be effectively cleaned and passivated. 172-123, 55 FR 52582, Dec. 21, 1990]. 391 Except for articles being transported by motor vehicle as a material of trade in accordance with 173.6 of this subchapter, articles containing hazardous materials of Division 2.3, or Division 4.2, or Division 4.3, or Division 5.1, or Division 5.2, or Division 6.1 (substances with an inhalation toxicity of Packing Group I) and articles containing more than one of the following hazards: (1) Gases of Class 2; (2) Liquid desensitized explosives of Class 3; or (3) Self-reactive substances and solid desensitized explosives of Division 4.1, may only be offered for transportation and transported under conditions approved by the Associate Administrator. 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). In addition, packages shall be legibly and durably marked with an identification of the consignor, the consignee, or both. Search & Navigation 171 This entry may only be used when the material is transported in non-friable tablet form or for granular or powered mixtures that have been shown to meet the PG III criteria in 173.127. In addition, MC 312 and DOT 412 cargo tank motor vehicles must: a. 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. These provisions apply only to transportation by rail. 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. A105 a. Primary receptacles must conform to the general packaging requirements of subpart B of part 173 of this subchapter and may not leak. B132 Except for transportation by aircraft, UN2813, Water reactive solid, n.o.s. B26 Tanks must be insulated. 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. N77 For materials of not more than two percent active ingredients by weight, packagings need not conform to the requirements of part 178 of this subchapter, if liquid contents are absorbed in an inert material. 144 If transported as a residue in an underground storage tank (UST), as defined in 40 CFR 280.12, that has been cleaned and purged or rendered inert according to the American Petroleum Institute (API) Standard 1604 (IBR, see 171.7 of this subchapter), then the tank and this material are not subject to any other requirements of this subchapter. Additionally, the offeror must notify the carrier if the tank pressure rise exceeds 3 psig over any 24-hour period. 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. These provisions apply only to transportation in IBCs and Large Packagings. A hypochlorite solution, UN1791, is a Class 8 corrosive material. 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. The Electronic Code of Federal Regulations (eCFR) is a continuously updated online version of the CFR. (6) R codes. N36 Aluminum or aluminum alloy construction materials are permitted only for halogenated hydrocarbons that will not react with aluminum. 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. For single packagings, each packaging must correspond to a design type that has passed a leakproofness test at the Packing Group II level. 64 The group of alkali metals includes lithium, sodium, potassium, rubidium, and caesium. TP18 The temperature of this material must be maintained between 18 C (64.4 F) and 40 C (104 F) while in transportation. 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. 382 Packages containing toy plastic or paper caps for toy pistols described as UN0349, Articles, explosive, n.o.s. B83 Bottom outlets are prohibited on tank car tanks transporting sulfuric acid in concentrations over 65.25 percent. 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)]. Packaging must be UN standard metal drums attached with heavy duty steel strapping to a pallet; and. N32 Aluminum materials of construction are not authorized for single packagings. TP19 The calculated wall thickness must be increased by 3 mm at the time of construction. 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. 146 This description may be used for a material that poses a hazard to the environment but does not meet the definition for a hazardous waste or a hazardous substance, as defined in 171.8 of this subchapter, or any hazard class, as defined in part 173 of this subchapter, if it is designated as environmentally hazardous by another Competent Authority. See also UN1942 in the 172.101 Hazardous Materials Table. [Amdt. 15, 1976, unless otherwise noted. (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. 166 When transported in non-friable tablet form, calcium hypochlorite, dry, may be transported as a Packing Group III material. b. package). 349 Mixtures of hypochlorite with an ammonium salt are forbidden for transport. Lading in unlined tanks must be inhibited so that the corrosive effect on steel is not greater than that of hydrofluoric acid of 65 percent concentration. result, it may not include the most recent changes applied to the CFR. 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. 26 This entry does not include ammonium permanganate, the transport of which is prohibited except when approved by the Associate Administrator. The receptacle must contain no hazardous materials other than the liquid nitrogen which must be fully absorbed in a porous material in the receptacle. N37 This material may be shipped in an integrally-lined fiber drum (1G) which meets the general packaging requirements of subpart B of part 173 of this subchapter, the requirements of part 178 of this subchapter at the packing group assigned for the material and to any other special provisions of column 7 of the 172.101 table. N83 This material may not be transported in quantities of more than 11.5 kg (25.4 lbs) per package. The HMT consists of 10 columns and provides information for each hazardous material listed. (See 173.50 of this subchapter.). The chemical under pressure must be classed based on the hazard characteristics of the components in the propellant; the liquid; or the solid. Note 1: Based on maximum lading pressure of 1 psig at top of cargo tank. Each tank car must have a reclosing pressure relief device having a start-to-discharge pressure of 10.34 Bar (150 psig). 181 When a package contains a combination of lithium batteries contained in equipment and lithium batteries packed with equipment, the following requirements apply: a. Note also that this exception does not apply to batteries that have been reconditioned for reuse. Orientation markings as described in 172.312(a)(2) are required when liquid hazardous materials may escape due to incorrect orientation. 372 This entry applies to asymmetric capacitors with an energy storage capacity greater than 0.3 Wh. 380 For transportation by private carrier in a motor carrier only, this material is not subject to the segregation requirements of 177.848(d) of this subchapter under the following conditions: a. Column 8 16 This description applies to smokeless powder and other solid propellants that are used as powder for small arms and have been classed as Division 1.3C, 1.4C and Division 4.1 in accordance with 173.56 of this subchapter. When transported by vessel, flexible, fiberboard or wooden IBCs must be sift-proof and water-resistant or be fitted with a sift-proof and water-resistant liner. 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. (9) A code containing the letter W refers to a special provision that applies only to transportation by water. Subpart BTable of Hazardous Materials and Special Provisions 172.101 Purpose and use of haz-ardous materials table. TP31 This hazardous material may only be transported in tanks in the solid state. N75 Packages consisting of tightly closed inner packagings of glass, earthenware or metal, securely cushioned and packed in outer wooden barrels or wooden or fiberboard boxes, capacity not over 2.5 kg (5.5 pounds) net weight, are authorized and need not conform to the requirements of part 178 of this subchapter. c. Every installed inflation cylinder, as associated equipment of the life-saving appliance, must be packed within the protective packaging of the life raft and the life raft itself must otherwise be in compliance with 173.219. d. The serial number for each cylinder must be recorded as part of the life-saving appliance service record by the U.S. Coast Guard-approved servicing facility.
Kirstin Leigh Parents, Colin Kaepernick Net Worth 2020, Marcy Walker Doug Smith, Heybike Ranger Replacement Battery, Future Wife Strain Leafly, Articles C