Safety and operations 425 third street, sw washington, d. Section m locomotives and locomotive interchange equipment 2008 section b freight car draft components 2019 section c car construction fundamentals and details 2014 section c part ii design, fabrication and construction of freight cars 2015 section c part iii specifications for tank cars m1002 2014. Ttci is the research, test, development, standards and training organization for the global rail industry. Circular 43e intermodal loading guide 24 07012011 the doors of the vehicle, meeting aar trailer specification m931 and aar container specification m930, can be. These rules and regulations set minimum mechanical requirements with the emphasis on safety. Note that july 2018 changes are not included in this presentation, nor are many changes that were. The student will become familiar with the aar field manual as a guide to the. These revisions will be included in the july 2017 update of the field manual. Code of air brake system tests for freight brake equipment.
All railroads and private car owners should have up to date copies of the interchange rules that govern the mechanical requirements for freight cars so that they have access to the applicable rules. At the april 2017 meeting of the arbitration and rules committee, a proposal was advanced by the wabl committee to revise field manual rule 44. The laws, rules and regulations referred to above, include association of american railroads aar. You can set up multiple field rules to make your form really dynamic if any field rules conflict, youll see a warning when you save. The aar rules are more detailed and are formulated in two manuals, designated aar field manual and aar office manual. According to the association of american railroads aar, when cars are 40 years old, built prior to 1974, they are no longer allowed for free interchange service. The current msrp section e is available through the transportation technology center inc. Field manual of the aar interchange rules preparation of repair records car part codes why made codes responsibility codes car symbols repair facility.
Ttci is a wholly owned subsidiary of the association of american. The field manual is required to be on hand at all railroad freight car repair facilities and affiliated contract shops. If the field operative touches an innocent bystander, the spymaster covers it with an innocent bystander card. For more information regarding aar rule updates, please contact brent lichty, senior engineer shipment quality. Code of air brake system tests for freight brake equipment aar standard s486 august 2018. Description a 2 per package 8 ft long or less, 3 over 8 ft to 16 ft, inclusive, 4 over 16 ft. Aar rule 66 all cars must be equipped by november 28, 2015 car owners who file a reflectorization implementation compliance report ricr must identify the cars covered. Get the latest information and news about the north american freight rail industry, from policy stances to safety stats and stories that show the impact of railroads. The current msrp section e is available through the. Only sections 4 and 5 are codified as these are the tests that ensure safe operation of individual freight car brakes to comply with the safety appliance act. Direct from the interchange rules manual these rules apply only to subscribers and are formulated in two manuals, designated as aar field manual and aar office manual, as a guide to the fair and proper handling of all matters contained therein for the interchange of freight traffic. The field of play is divided into two halves by a halfway line, which joins the. Is there a classifcation or reconditioning stamp yes.
In the case of tank cars witl underframe, the underframe b prohibition in interchange. The below guidelines replace all former references to slid flat criteria for aar control tires. These generally set out where, how and at what division cars will be interchanged and any other particulars to facilitate the interchange of cars between two carriers. Aar interchange rules field manual and office manual. All railroads and private car owners should have copies of the interchange rules that govern the mechanical requirements for freight cars. Any repair performed to an interchange freight car by a company other than thecar owner or car owners agent. These industry operating requirements are governed by two manuals.
Rail transportation safety investigation report r18w0007. Field manual rule 1 publications aar technical services. Aar rules and regulations june 1, 2016 introduces the association of american railroads aar guidelines and standards for repair of all classifications of railcars. Rule 41 of the 2018 field manual of the aar interchange rules states, in part. Association of american railroads over age car guidelines. All freight cars built or rebuilt prior to january 1, 1957. Aar rule 90 trains magazine trains news wire, railroad. If the field operative touches a card belonging to the other team, the word is covered by one of the other teams agent cards.
Your form will still work if you dont make any edits, but in the event that someone taking your form meets both conflicting conditions, your form will only follow the rule that comes last the higher number in the list. Aar association of american railroads ttci aar publications railinc. Loads must be evenly distributed on the car and void, if any, kept to a. Association of american railroads safety and operations 425 third street sw washington, dc 20024 governing the interchange of, repairs to, and settlement for, units used in intermodal service aar intermodal interchange rules including billing and repair procedures effective june 1, 2015. Rule 99 cars on private andor nonsubscriber tracks current rule. Cars not properly registered in the aar umler file, as required by the umler specification manual. The workforce education course manual the guidelines for instructional. C12899 informational circular, revisions to field manual, rule 44. Recognize the interchange rules were formulated by the master car builders association 18771919, the american railroad association 191920, the american railway association 192034 and the association of american railroads 1934present, not just the ara and the aar. Banned from interchange means aar interchange rules. Handling line will ensure car mark owner receives a. Federal register miscellaneous amendments to brake. Aar intermodal interchange rules including billing and. Interference is defined in rule 59 and the extra reference to stride is unnecessary and removed.
The definition appears in the field manual of the aar interchange rules at rule 1. The association of american railroads aar has established industrywide standards regarding how freight cars with wheels that have peak vertical load kips above certain thresholds should be handled. The aar interchange rules for freight cars are contained in two manuals. Nec future is the federal railroad administrations fra comprehensive plan for improving the northeast corridor nec from washington, d. Through nec future, the fra has worked closely with nec states, railroads, stakeholders, and the public to define a longterm vision for the corridors future. Aar mechanical interchange rules office manual 186 aar thecb career technical and workforce education office of external relations. The aar interchange rules which specify the inspection, repair, and handling requirements of interchange freight cars. Ttci is a wholly owned subsidiary of the association of american railroads. Founded in 1934, aar is the worlds leading railroad policy, research, standard setting, and technology organization that focuses on the safety and productivity of the u. I the aar intermodal interchange rules dated january i, 2014 have a significant change regarding slid flat tires. Find publications on railroad interchange rules, open top loading rules, standards, and other technical topics.
Data publications find publications from the aar s policy and economics department on rail traffic, finances and operations. Interchange or, colloquially, the bench or interchange bench is a team position in australian rules football, consisting of players who are part of the selected team but are not currently on the field of play. Section 5, part 1 108 122007 aar open top loading rules manual fig. R billing 125 learn with flashcards, games, and more for free. Requirements for acceptance of the field manual of the aar interchange rules, rule 88. Aar rule 90 posted by tomnoy3 on sunday, january 6, 2008 11. Go aar circulars access the feebased circular letter library from the transportation technology center inc. Aar guidance rule 41 states that when a freight cars wheel registers an impact. Removes impedes from rules, as it is unnecessary when the rule already addresses interference. Field manual of the aar interchange rules ppt video online. Pressure retaining valves less than standard 3position type. In the application of all rules contained in this manual, cars shall be. This circular replacing aar circular ot5 j was effective january 1, 2009. Norfolk southern railway company 110 franklin road, s.
Interchange between shortlines and major carriers in u. The association of american railroads aar has issued a revised aar circular ot5 k rules governing assignment of reporting marks, mechanical designations and application for the use of private equipment. The aar rule defining slid flat tires will be modified effective june i, 2015. Click here for spanish version barber mustache gage. I have heard there is a 50 year limit for cars built after that date, but i cannot find anything in the aar interchange office manual. The purpose of s486 is to provide a means of making a general check on the condition of the brake equipment on cars as called for in the filed manual of the aar interchange rules. One year later, assessing what was lost and what was found when a ravaging rain swept. Interchange rules association of american railroads on.
Cars more than 40 years old as construction except as otherwise pro, b. Go technical publications find publications on aar interchange rules, open top loading rules, standards and recommended practices and other technical topics. The publications process at ttci supports aar and the. Association of american railroads safety and operations 425 third street sw washington, dc 20024 governing the interchange of, repairs to, and settlement for, units used in intermodal service aar intermodal interchange rules including billing and repair procedures effective january 1, 2016. Implementation of revisions figures 58a and 63b, new figures 58d and 63c section 6 of. In the absence of such an arrangement, traffic can be moved pursuant to a interline settlement, b switch carrier, or c rule 11. The 40 years only applies to cars built before a particular date in 1974. Aar full members include the major freight railroads in the united states, canada and mexico, as well as amtrak. Southern pacific lines coast line division the route of. Aar guidance rule 41 states that when a freight cars wheel registers an impact on. The aar intermodal interchange rules dated january i, 2015. They can be rebuilt per aar rule 88 to extend their interchange life. Field manual of the aar interchange rules, rule 66 and title 49 cfr part 224. Rule 89, section c, found in field manual of the aar interchange rules governs acceptable.
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