osha regulations for loading trailers

Unless the engine of a cargo tank motor vehicle is to be used for the operation of a pump, Class 3 material may not be loaded into, or on, or unloaded from any cargo tank motor vehicle while the engine is running. Operators need not use instruments or take extraordinary actions to check components not readily visible. (1) Loading. This contact form is only for website help or website suggestions. It also offers a one-stop location to find applicable Department of Transportation (DOT) and Environmental Protection Agency (EPA) compliance requirements related to worker protection. For Federal Register citations affecting 177.838, see the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and at www.govinfo.gov. No tools which are likely to damage the effectiveness of the closure of any package or other container, or likely adversely to affect such package or container, shall be used for the loading or unloading of any Class 1 (explosive) material or other dangerous article. There are other federal agencies that guide rules for tractor trailers. (b) Packages of Class 7 (radioactive) material bearing RADIOACTIVE YELLOW-II or RADIOACTIVE YELLOW-III labels may not be placed in a transport vehicle, storage location or in any other place closer than the distances shown in the following table to any area which may be continuously occupied by any passenger, employee, or animal, nor closer than the distances shown in the table to any package containing undeveloped film (if so marked), and must conform to the following conditions: (1) If more than one of these packages is present, the distance must be computed from the following table on the basis of the total transport index number determined by adding together the transport index number on the labels on the individual packages and overpacks in the vehicle or storeroom. Until a cargo tank motor vehicle is equipped with emergency discharge control equipment in conformance with 173.315(n)(2) and 180.405(m)(1) of this subchapter, the qualified person attending the unloading operation must remain within arm's reach of a means to close the internal self-closing stop valve when the internal self-closing stop valve is open except during short periods when the qualified person must activate controls or monitor the receiving container. You are using an unsupported browser. There must be no tampering with such container or the contents thereof nor any discharge of the contents of any container between point of origin and point of billed destination. OSHA regulation is concerned primarily with the security of trucks, trailers and railroad cars as they are loaded or unloaded with powered industrial forklifts. (e) Persons should not remain unnecessarily in a vehicle containing Class 7 (radioactive) materials. OSHA establishes rules for tractor trailers under its guidelines in 1970.178. This check must be made after the pressure in the discharge system has reached at least equilibrium with the pressure in the cargo tank. (i) Division 4.2 (self-heating liquid) material. (c) Class 1 (explosive) materials on vehicles in combination. For shipments transported as exclusive use under the provisions of 173.441(b) of this subchapter for packages with external radiation levels in excess of 2 mSv (200 mrem per hour) at the package surface, the motor vehicle must meet the requirements of a closed transport vehicle (see 173.403 of this subchapter). An operator must use the following procedures for unloading liquefied petroleum gas or anhydrous ammonia from a cargo tank motor vehicle in metered delivery service: (1) For a cargo tank with a capacity of 13,247.5 L (3,500 water gallons) or less, excluding delivery hose and piping, the qualified person attending the unloading operation must remain within 45.72 meters (150 feet) of the cargo tank and 7.62 meters (25 feet) of the delivery hose and must observe both the cargo tank and the receiving container at least once every five minutes when the internal self-closing stop valve is open during unloading operations that take more than five minutes to complete. (2) When transporting certain flammable material -. (2) Onto a suitable frame of a motor vehicle. WebNo hazardous material shall be loaded into or on, or unloaded from, any motor vehicle unless the handbrake be securely set and all other reasonable precautions be taken to prevent motion of the motor vehicle during such loading or unloading process. (2) Prior to unloading, the operator of the vehicle on which the portable tank is transported must ascertain that the conditions of this paragraph (o) are met. Each operator of a cargo tank motor vehicle that is subject to the emergency discharge control requirements in 173.315(n) of this subchapter must carry on or within the cargo tank motor vehicle written emergency discharge control procedures for all delivery operations. Subscribe to: Changes in Title 49 :: Subtitle B :: Chapter I :: Subchapter C :: Part 177 :: Subpart B. You can learn more about the process (j) Transfer of Class 1 (explosive) materials en route. Provides links and references to training and other resources related to the trucking industry. (f) The number of packages of fissile Class 7 (radioactive) material in any non-exclusive use transport vehicle must be limited so that the sum of the criticality safety indices (CSIs) does not exceed 50. (2) Unloading. A Specification DOT-4L cylinder containing hydrogen, cryogenic liquid may only be transported on a motor vehicle as follows: (i) The vehicle must have an open body equipped with a suitable rack or support having a means to hold the cylinder upright when subjected to an acceleration of 2 g in any horizontal direction; (ii) The combined total of the hydrogen venting rates, as marked, on the cylinders transported on one motor vehicle may not exceed 60 SCF per hour; (iii) The vehicle may not enter a tunnel; and. 177-87, 61 FR 27175, May 30, 1996]. For containers which are not in metallic contact with each other, either metallic bonds or ground conductors shall be provided for the neutralization of possible static charges prior to and during transfers of Class 3 (flammable liquid) materials between such containers. Special care shall be exercised to the end that packages or other containers containing Class 1 (explosive) materials shall not catch fire from sparks or hot gases from the exhaust tailpipe. Copyright 2023 Leaf Group Ltd. / Leaf Group Media, All Rights Reserved. (f) Nitrates, except ammonium nitrate having organic coating, must be loaded in closed or open type motor vehicles, which must be swept clean and be free of any projections capable of injuring bags when so packaged. In addition, the segregation requirements in 177.848 do not apply. The U.S. Occupational Safety and Health Administration (OSHA) is the agency that establishes rules for safety in the workplace. Care shall be exercised in the loading and unloading of arsenical dust, arsenic trioxide, and sodium arsenate, allowable to be loaded into sift-proof, steel hopper-type or dump-type motor-vehicle bodies equipped with water-proof, dust-proof covers well secured in place on all openings, to accomplish such loading with the minimum spread of such compounds into the atmosphere by all means that are practicable; and no such loading or unloading shall be done near or adjacent to any place where there are or are likely to be, during the loading or unloading process assemblages of persons other than those engaged in the loading or unloading process, or upon any public highway or in any public place. WebNo hazardous material shall be loaded into or on, or unloaded from, any motor vehicle unless the handbrake be securely set and all other reasonable precautions be taken to prevent No Class 1 (explosive) materials may be loaded into or on or be unloaded from any motor vehicle with the engine running, except that the engine of a multipurpose bulk truck (see paragraph (d) of this section) and the engine of a cargo tank motor vehicle transporting a single bulk hazardous material for blasting may be used for the operation of the pumping equipment of the vehicle during loading or unloading. (4) The heating system will not heat any part of the cargo to more than 54 C (129 F). Web(4) The rules in this paragraph (b) do not apply to the driver of a sealed commercial motor vehicle who has been ordered not to open it to inspect its cargo or to the driver of a commercial motor vehicle that has been loaded in a manner that makes inspection of its cargo impracticable. (e) No sharp projections inside body of vehicles. (9) Heater unit combustion gases must be exhausted to the outside of the truck or trailer. Choosing an item from Organization and Purpose Regulation Y Those rules are called regulations. Some agencies, such as OSHA, refer to their regulations as standards, but they carry the same power the power of the law that called for their creation. Thats an important point. The terms OSHA standard and OSHA regulation are synonymous, so feel free to use whichever you prefer. Disinfection may be by any means effective for neutralizing the material released. Electrical systems within the trailer's interior must be non-sparking or explosion proof. L. 103-311, 108 Stat. (o) Unloading of IM and UN portable tanks. For prohibited loading and storage of hazardous materials, see 177.848. Their regulations state that workers must have protection when (B) A Division 2.1 material requiring strong non-bulk outer packagings in accordance with 173.301(a)(9) of this subchapter must be overpacked in a UN 1A2 steel or 1H2 plastic drum tested and marked for a PG II or higher performance level. (4) Cylinders for acetylene. (s) Off-truck remote shut-off activation device. L. 112-141, 126 Stat. You may be involved in loading the pipe onto the trailer but sometimes trailers are pre-loaded at the pickup point. If you have questions for the Agency that issued the current document please contact the agency directly. (4) A person is qualified if he has been made aware of the nature of the hazardous material which is to be loaded or unloaded, has been instructed on the procedures to be followed in emergencies, and except for persons observing loading or unloading operations by means of video cameras and monitors or instrumentation and signaling systems such as sensors, alarms, and electronic surveillance equipment located at a remote control station and persons inspecting hoses in accordance with paragraph (i)(3)(iii) of this section, is authorized to move the cargo tank, and has the means to do so. Unless the delivery hose is equipped with a shut-off valve at its discharge end, the engine of the motor vehicle shall be stopped at the finish of such loading or unloading operation while the filling or discharge connections are disconnected. (1) Assure himself/herself that the provisions of paragraph (a) of this section have No Division 1.1, 1.2, or 1.3 (explosive) material shall be transferred from one container to another, or from one motor vehicle to another vehicle, or from another vehicle to a motor vehicle, on any public highway, street, or road, except in case of emergency. However, the guidelines are broad, guiding use by all "fork trucks, tractors, platform lift trucks, OSHA also has jurisdiction in airport terminals unless the FAA has negotiated an airport manual and safety plan with a carrier which has a provision that preempts OSHA's jurisdiction by Section 4(b)1 for that provision. The person performing unloading functions must be trained in handling emergencies that may occur during the unloading operation. (ii) Loaded into a closed unit load device and the foodstuffs, feed, or other edible material are loaded into another closed unit load device; (2) Bearing or required to bear a POISON, POISON GAS or POISON INHALATION HAZARD label in the driver's compartment (including a sleeper berth) of a motor vehicle; or. A motor carrier who transports hazardous materials by a cargo tank must ensure that the cargo tank is attended by a qualified person at all times during unloading. 5101-5128; sec. 1673, 1676 (1994); sec. WebEnsure the vehicle or trailer has its brakes applied and all stabilisers are used. Standards include setting brakes, setting wheel blocks, and using a jack stand. WebLogging. (3) Self-heating, solid, organic, n.o.s., UN3088, in PG II or III packaged in UN 1G fiber drums meeting the Packing Group II performance level requirements of subpart M of part 178 of this subchapter. If there is an unintentional release of product to the environment during unloading of a liquefied compressed gas, the qualified person unloading the cargo tank motor vehicle must promptly shut the internal self-closing stop valve or other primary means of closure and shut down all motive and auxiliary power equipment. Vehicles must never be overloaded. The gross trailer weight rating (GTWR) is the total mass of a road trailer that is loaded to capacity, including the weight of the trailer itself, plus fluids and cargo, that a vehicle is rated to tow by the manufacturer. 177.837 Class 3 (flammable liquid) materials. If restraint systems are not used, trailers must be properly chocked to prevent movement as required in OSHA standards 29 CFR 1910.178(k)(1) and 29 CFR learn more about the process here. - Other Regulations Relating to Transportation, - Pipeline and Hazardous Materials Safety Administration, Department of Transportation, https://www.ecfr.gov/current/title-49/subtitle-B/chapter-I/subchapter-C/part-177/subpart-B. (a) Nitric acid. 47-99, 2.1 states, Doors are not considered as cargo securement devices. For chlorine cargo tank motor vehicles, the qualified person must remain within arm's reach of a means to stop the flow of product except for short periods when it is necessary to activate controls or monitor the receiving container. Cylinders containing Class 2 (gases) materials shall not be loaded onto any part of the floor or platform of any motor vehicle which is not essentially flat; cylinders containing Class 2 (gases) materials may be loaded onto any motor vehicle not having a floor or platform only if such motor vehicle be equipped with suitable racks having adequate means for securing such cylinders in place therein. Loads should be secured, or arranged so (2) There is no combustion apparatus in the cargo compartment. It is not an official legal edition of the CFR. (c) In case of fire, accident, breakage, or unusual delay involving shipments of Class 7 (radioactive) material, see 171.15, 171.16 and 177.854 of this subchapter.

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