Railway Stores Nomenclature Quiz
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Questions and Answers

Which item corresponds to the category of hydraulic gear?

  • RC
  • PC
  • EQ
  • HG (correct)
  • What is the designation for equipment related to buffing and draw gear?

  • BG
  • VB
  • BD (correct)
  • FR
  • In the context of hardware items, which of the following is NOT associated with rolling stock?

  • RC
  • SU
  • N'T
  • HG (correct)
  • What does the designation 'CF' refer to in body fittings?

    <p>Compartment fittings (Carriage) (D)</p> Signup and view all the answers

    Which coding represents the category for vacuum brake equipment?

    <p>VB (A)</p> Signup and view all the answers

    What does the abbreviation 'BF' refer to in the context of railway parts?

    <p>Body and frame fittings (D)</p> Signup and view all the answers

    Which of the following is represented by the abbreviation 'FS'?

    <p>Filter and Filter Soaks (C)</p> Signup and view all the answers

    What type of components does 'GP' signify?

    <p>Gears and Pinions (C)</p> Signup and view all the answers

    Which abbreviation stands for 'Electrical transmission'?

    <p>ET (B)</p> Signup and view all the answers

    What does 'CX' represent in the railway components list?

    <p>Compressors-Exhausters (D)</p> Signup and view all the answers

    The abbreviation 'SP' is associated with which component?

    <p>Super Charger (C)</p> Signup and view all the answers

    Which of the following refers to 'Diesel engine auxiliaries'?

    <p>DX (D)</p> Signup and view all the answers

    What does the abbreviation 'CO' stand for?

    <p>Cooling Equipment (A)</p> Signup and view all the answers

    Which of the following is identified by the code 'CN'?

    <p>Controls and instruments (B)</p> Signup and view all the answers

    What does the abbreviation 'GP' indicate in railway parts?

    <p>Gears and Pinions (C)</p> Signup and view all the answers

    Who prescribes the standard specifications and drawings of raw and manufactured materials?

    <p>The Rly.Board, RDSO, and General Managers (B)</p> Signup and view all the answers

    What is the purpose of distinguishing obsolete and non-standard materials in stock?

    <p>To encourage their rapid use (D)</p> Signup and view all the answers

    What is prohibited in price lists and ledgers regarding unit measurement for stores?

    <p>Employing dual units of measurement (D)</p> Signup and view all the answers

    How should corrections in Price Lists be carried out?

    <p>In manuscript with ink unless substituting a whole page (D)</p> Signup and view all the answers

    What should the rates for 'new' stores be based on?

    <p>Average book rate or current market rate, whichever is less (C)</p> Signup and view all the answers

    What are printed nomenclature lists also referred to as?

    <p>Priced Stores Lists or Price Lists (B)</p> Signup and view all the answers

    Where is the list of codes in use for units of accountal placed?

    <p>Appendix III (A)</p> Signup and view all the answers

    How is the average book rate determined?

    <p>Dividing the value balance by the quantity balance. (A)</p> Signup and view all the answers

    What should be done when the current market rate is significantly lower than the average book rate?

    <p>Revalue the stock at the lower current market rate. (C)</p> Signup and view all the answers

    Who determines the current market rate in the absence of special notifications?

    <p>The Controller of Stores. (C)</p> Signup and view all the answers

    How frequently should the rates for scrap materials be revised?

    <p>As frequently as necessary, but not less than once a year. (D)</p> Signup and view all the answers

    What is the book rate for scrap based on?

    <p>The schedule rate for all receipts and issues. (B)</p> Signup and view all the answers

    In case of a disagreement between the Controller of Stores and the Chief Accounts Officer regarding scrap rates, what is the next step?

    <p>Refer the matter to the General Manager. (B)</p> Signup and view all the answers

    What should happen if there have been no recent purchases for three years?

    <p>The Controller of Stores must ascertain and fix the current market rate. (C)</p> Signup and view all the answers

    What is the effect of revising the schedule rate for scrap lower than the previous rate?

    <p>Balances in hand should be revalued at the revised rate. (C)</p> Signup and view all the answers

    What should be done with the existing stock if the revised rate is higher than the previous rate?

    <p>Leave the existing stock unaltered. (A)</p> Signup and view all the answers

    How should future receipts be treated when the revised rate is higher?

    <p>They should be credited at the revised rate. (B)</p> Signup and view all the answers

    At what rate should issues be priced when a revised rate applies?

    <p>At the average rates struck on priced ledgers. (C)</p> Signup and view all the answers

    In which group should all roller and ball bearings be listed?

    <p>Groups 85. (C)</p> Signup and view all the answers

    Which symbol corresponds to 'Tender Axle Boxes and details'?

    <p>TB (A)</p> Signup and view all the answers

    What IRS symbol represents 'Brake Rigging and Gear'?

    <p>BG (B)</p> Signup and view all the answers

    What is the proper IRS symbol for 'Equipment - Tools, etc.'?

    <p>EQ (B)</p> Signup and view all the answers

    Which item falls under the 'General Fittings and Miscellaneous Items' category?

    <p>Pipes and Pipe Couplings (A)</p> Signup and view all the answers

    What is the symbol for 'Lubricators'?

    <p>LB (B)</p> Signup and view all the answers

    Which group is associated with 'Fire Bricks'?

    <p>Groups 84. (B)</p> Signup and view all the answers

    Which component is specifically designed for traction sub-station equipment?

    <p>Carbon Brushes (A)</p> Signup and view all the answers

    What type of equipment includes sounders in its category?

    <p>Telephone Equipment (A)</p> Signup and view all the answers

    Which of the following categories does NOT include Carbon Brushes?

    <p>Resistance Regulators (C)</p> Signup and view all the answers

    Which type of electrical component is associated with lighting arrestors?

    <p>Miscellaneous Items (C)</p> Signup and view all the answers

    Which equipment is categorized under induction components?

    <p>Condensers (A)</p> Signup and view all the answers

    Which code is associated specifically with piston valves, excluding certain components?

    <p>PV (C)</p> Signup and view all the answers

    What designation refers to connecting rods and coupling rods with their details?

    <p>CR (C)</p> Signup and view all the answers

    Which component is represented by the designation 'BR'?

    <p>Boiler details (A)</p> Signup and view all the answers

    Which items are excluded from the designation 'BM'?

    <p>Injectors and ejectors (A)</p> Signup and view all the answers

    Which designation denotes motion details excluding piston rods?

    <p>MN (C)</p> Signup and view all the answers

    What is covered under the designation 'FG'?

    <p>Fire and rocking grate (C)</p> Signup and view all the answers

    Which of the following items is categorized under hardware items for rolling stock?

    <p>Bolts (A)</p> Signup and view all the answers

    Which designation corresponds to the fittings associated with lavatories and water tanks in carriages?

    <p>LF (D)</p> Signup and view all the answers

    What item category does the abbreviation 'PC' represent?

    <p>Pipes, pipe couplings, and flanges (C)</p> Signup and view all the answers

    Which abbreviation identifies components related to nuts?

    <p>N'T (D)</p> Signup and view all the answers

    Which item is categorized under 'Body Fillings and Battery Box and Dynamo Suspension Fittings'?

    <p>BF (C)</p> Signup and view all the answers

    What is the designation for the equipment related to air brakes?

    <p>AR (C)</p> Signup and view all the answers

    Which category does 'GK' represent in the context of railway fittings?

    <p>Gasket, labyrinth, etc. (A)</p> Signup and view all the answers

    Which designation is used for bolts in the hardware items category?

    <p>BT (D)</p> Signup and view all the answers

    What do 'SU' and 'RT' stand for in relation to hardware items?

    <p>Studs and Washers (B)</p> Signup and view all the answers

    What is represented by the designation 'BD'?

    <p>Brake rigging and gear (C)</p> Signup and view all the answers

    Which abbreviation corresponds to the equipment related to hydraulic systems?

    <p>HG (C)</p> Signup and view all the answers

    Which equipment is included under the Electrical Gear section related to axles and boxes?

    <p>Axle, Boxes and details (D)</p> Signup and view all the answers

    What is the categorization of items that include vacuum brake equipment?

    <p>Bogie, Frame, Cab, Draft &amp; Brake Gear (A)</p> Signup and view all the answers

    Which part is associated with the abbreviation 'PC'?

    <p>Pipe couplings and accessories (B)</p> Signup and view all the answers

    What type of items does the symbol 'GK' correspond to?

    <p>Gaskets (A)</p> Signup and view all the answers

    Which designation is specifically related to air equipment, including air brake equipment?

    <p>AR (AE) (A)</p> Signup and view all the answers

    Which accessory falls under the category of speedometers?

    <p>EQ (C)</p> Signup and view all the answers

    What is indicated by the abbreviation 'GL'?

    <p>Grease and oil nipples (D)</p> Signup and view all the answers

    Which item is NOT included under General fittings and miscellaneous items?

    <p>Bogie assemblies (D)</p> Signup and view all the answers

    Which part relates to buffing and draw gear?

    <p>BD (B)</p> Signup and view all the answers

    Which of the following components is directly related to the aesthetic aspects of the locomotive's appearance?

    <p>Hoods (for Engine &amp; Transmission) (C)</p> Signup and view all the answers

    What detail is specifically intended for managing the load on the axle in a hydraulic locomotive?

    <p>Compensating Ballast for Eventual Axle Load Increase (C)</p> Signup and view all the answers

    Which item is essential for the safe braking operation in a hydraulic locomotive context?

    <p>Vacuum Brake Equipments (D)</p> Signup and view all the answers

    Which system's details would directly contribute to the locomotive's ability to traverse different gradients smoothly?

    <p>Motion Parts and allied details (B)</p> Signup and view all the answers

    What functional aspect relates to the assembly that ensures effective traction and stability in motion?

    <p>Axles and Wheels (D)</p> Signup and view all the answers

    Which component is specifically designed to aid in the locomotive's weight management during its operation?

    <p>Compensating Ballast for Eventual Axle Load Increase (B)</p> Signup and view all the answers

    Which aspect of the locomotive's structure is essential for ensuring passenger safety during operation?

    <p>Cattle Guard (A)</p> Signup and view all the answers

    Which component is crucial for the locomotive's starting procedure and fuel management?

    <p>Fuel Tanks and details (C)</p> Signup and view all the answers

    Which of the following parts directly supports the overall structure and integrity of the locomotive during operation?

    <p>Frame and details (C)</p> Signup and view all the answers

    Flashcards

    Standard Specifications

    Predefined specifications and drawings for raw and manufactured materials, created and maintained by Railway Board, RDSO, and General Managers.

    Price Lists

    Documents listing stores (materials), their descriptions, codes, specifications/drawings, units of measurement, and rates. Not meant for pricing issues, but for a comprehensive list.

    Obsolete/Non-Standard Materials

    Materials that are no longer in current use or don't meet standard specifications.

    Unit of Accountal

    The standard unit of measurement used for recording quantities of store receipts and issues; should be the most frequent unit used.

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    Correction Slips

    Serial-numbered slips used to update price lists, correcting errors or adding new information.

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    IR Standard Specifications

    Standardized specifications, issued by Railway Board and RDSO, that govern certain materials used on Indian Railways.

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    New Store Rates

    The rates for new stores should use the lower of the average book rate or the current market rate.

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    Revised Rate

    A new rate that replaces the previous rate for a specific item.

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    Stock Revaluation

    Adjusting the value of existing inventory to reflect the new (revised) rate.

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    Future Receipts

    New stock coming in after the rate revision, priced at the new rate.

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    Issues

    Items being used or dispatched from inventory.

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    Average Rate

    The calculated average price of items in inventory, incorporating both old and new rates.

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    Steam Loco Parts

    Parts specifically used in steam locomotives.

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    Roller and Ball Bearings

    Components that reduce friction and allow smooth movement in machinery.

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    Fire Bricks

    Heat-resistant bricks used in furnaces and kilns.

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    IRS Symbol

    A unique code assigned to each part or component.

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    Sub-Group

    A collection of related parts grouped by function or type.

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    Average Book Rate

    The rate calculated by dividing the value of stores in the ledger by the quantity of stores.

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    Current Market Rate

    The most recent price paid for stores, excluding petty supplies, unless a special notification from the Controller of Stores dictates otherwise.

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    How is the Current Market Rate Determined?

    If there have been recent purchases (within 3 years), the last purchase price is used. If not, the Controller of Stores determines the current market rate.

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    When is the Average Book Rate Revised?

    When the current market rate is 10% lower than the average book rate, or special circumstances warrant a revision.

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    Stock Adjustment Account

    The account used to adjust the difference in value when revaluing stores due to changes in market rates.

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    Workshop Manufactured Stores

    Stores manufactured by the railway's own workshops, priced using price lists set by the Mechanical Department.

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    Schedule of Scrap

    A document listing the rates for scrap materials, revised regularly by the Controller of Stores, and based on recent auction prices.

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    Book Rate for Scrap

    The rate used for all scrap transactions, and usually determined by the schedule of scrap rates.

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    Revaluation of Scrap Balances

    When the schedule rate for scrap is revised lower, the scrap in stock is revalued at the new rate, and the difference is adjusted in the Stock Adjustment Account.

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    FR

    Represents 'Underframes and details' in the railway parts cataloging system.

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    BD

    Signifies 'Buffing and draw gear' in the railway parts cataloging system.

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    BG

    Represents 'Brake rigging and gear' in the railway parts cataloging system.

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    VB

    Denotes 'Vacuum brake equipment' in the railway parts cataloging system.

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    AR

    Represents 'Air brake equipment' in the railway parts cataloging system.

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    Bolts

    A fastener with a threaded shaft and a head, used for joining parts together.

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    Nuts

    A threaded fastener that fits onto a bolt to secure a joint.

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    Pins

    A slender metal rod that holds parts together, often inserted through holes.

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    Screws

    A fastener with a helical ridge (thread) that creates its own thread in a hole when turned.

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    Washers

    A flat, circular piece of metal placed under a nut or bolt head to distribute the load and prevent loosening.

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    Rivets

    A permanent fastener made of a metal shank with a head, hammered or pressed into place to join materials.

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    Group 20-29

    A category in the Indian Railways parts cataloging system that encompasses Electrical Gear, Running Spring & Sanding Gear, Bogie, Frame, Cab, Draft & Brake Gear, and General Fittings.

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    Running Spring & Sanding Gear

    This sub-group includes items like axles, boxes, mechanical transmission, springs, tyres, wheels, and sanding gear.

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    TY(WL)

    Short for 'Tyres, Wheels, & Axles'. A sub-group within Running Spring & Sanding Gear encompassing the locomotive's wheels.

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    Bogie, Frame, Cab, Draft & Brake Gear

    This sub-group encompasses the essential structures and systems that support the locomotive's body, brakes, and cab.

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    What does 'NU' stand for in the major group number?

    'NU' stands for 'New' and represents any locomotive that is new or recent.

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    What does 'WDS4' represent?

    WDS4 refers to a type of Diesel-Hydraulic locomotive, specifically indicating the model.

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    'ZDM-3 Frame'

    The 'ZDM-3 Frame' is a specific type of locomotive frame, likely associated with a particular design or engine.

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    What is a 'Cattle Guard'?

    A 'Cattle Guard' is a barrier placed on railway tracks to prevent cattle from entering the track area.

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    What does 'Draft and Buffing Gear' refer to?

    'Draft and Buffing Gear' encompasses the mechanical parts that allow locomotives to couple together and handle forces during movement.

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    What is 'Brake Gear'?

    'Brake Gear' refers to the system of components that control the application of brakes on a locomotive.

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    What does 'Spring Gear and details' include?

    'Spring Gear and details' refer to the springs and associated parts responsible for absorbing shocks and vibrations on the locomotive.

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    What is the purpose of 'Safety Strap Details'?

    'Safety Strap Details' refer to the straps or components designed to ensure safety during maintenance or repairs.

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    What does "FR" signify in railway parts cataloging?

    "FR" represents "Underframes and details" in the railway parts cataloging system. This category encompasses the structural framework and associated components of rolling stock.

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    What is the purpose of BD in railway parts cataloging?

    BD signifies "Buffing and draw gear" in the railway parts cataloging system. It covers the mechanical components responsible for coupling and uncoupling rolling stock.

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    What does BG represent in railway parts cataloging?

    BG represents "Brake rigging and gear" in the railway parts cataloging system. It pertains to the mechanical components associated with the braking system of rolling stock.

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    What is VB in railway parts cataloging?

    VB denotes "Vacuum brake equipment" in the railway parts cataloging system. It encompasses components related to the vacuum braking system.

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    What does AR represent in railway parts cataloging?

    AR represents "Air brake equipment" in the railway parts cataloging system. It encompasses components related to the modern air-based braking system.

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    EQ in railway parts cataloging

    EQ represents "Equipment—Tools etc." in the railway parts cataloging system. It includes various tools, equipment, and miscellaneous items used for maintenance and repair.

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    ML in railway parts cataloging

    ML represents "Miscellaneous fittings, pipe clips etc" in the railway parts cataloging system. It includes various small fittings and components used in construction and maintenance, like pipe clips.

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    What does HG represent?

    HG represents "Hydraulic gear" in the railway parts cataloging system. This category includes components related to hydraulic systems used in rolling stock.

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    PC in railway parts cataloging

    PC represents "Pipes, pipe couplings flanges including elbows, ices and connection of central application" in the railway parts cataloging system. It includes various types of pipes and fittings used in various systems of the train.

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    What are Rectifiers?

    Rectifiers are electrical devices that convert alternating current (AC) into direct current (DC).

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    What are Condensers/Capacitors?

    Condensers, also known as capacitors, are electrical components that store electrical energy in an electric field.

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    What are Circuit Breakers?

    Circuit breakers are safety devices that automatically interrupt the flow of electricity in a circuit to prevent damage caused by overloads or short circuits.

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    What are Relays?

    Relays are electrically controlled switches that use a small current to control a larger current.

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    What are Starters and Switches?

    Starters and switches are devices used to control the flow of electricity in circuits, often used for starting and stopping electrical equipment.

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    Study Notes

    Stores Nomenclature and Price Lists

    • Standard classification of railway stores is strictly followed.
    • Railway stores are divided into 75 groups.
    • The group number is the first two digits of the price list number.

    Major Groups and Descriptions

    • Detailed descriptions of various parts and fittings for steam locomotives, non-IRS locomotives (both BG and MG), rail mounted steam cranes, rail mounted diesel cranes, diesel locomotives, and electric locomotives (DC and AC types) are listed by group number.
    • Specific details include models (e.g., WDM1, WDM2, WDS5, YDM4, YDM4A), components, and power packs.
    • Some groups are unified and have a single price list number across all railways.
    • Unified group details and responsible railways are in Appendix II.

    Standard Nomenclature of Stores

    • Each store item should have a unique number in the nomenclature list.
    • The naming arrangement utilizes the store item's name, a detailed description, and its purpose.
    • Items without a sufficient description are assigned codes using the standard nomenclature.
    • Standard specifications and drawings of materials are part of the price list and must be referenced.

    Pricing of Stores

    • Purchase price for new stores is the current market rate, or the average book rate, or the lower of the two.
    • For workshop-manufactured stores, prices are fixed half yearly.
    • Scrap values are revised at regular intervals, generally every year.

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    Description

    Test your knowledge on the standard classification of railway stores and price lists. This quiz covers the grouping of various locomotives and their components, as well as the nomenclature used for unique item identification. Perfect for railway enthusiasts and industry professionals alike!

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