Quiz Medium

Carriage & Wagon Theory for LDCE(Mech)

medium wagon intro

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1. What is the axle load of the BVZI brake van?

1. 5.875 t

2. 6.98 t

3. 8.5 t

4. 10.2 t

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2. Which wagon is described as a high-speed variant of BRNA?

1. BRN

2. BFNS

3. BRNAHS

4. BRSTN

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3. The BOBRNEL wagon has an axle load of 25 tonnes. What is its revised permissible speed?

1. 45/60 Kmph

2. 50/65 Kmph

3. 60/75 Kmph

4. 70/85 Kmph

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4. How are page numbers presented in the document according to the manual?

1. They restart from 1 in each chapter.

2. They are given continuously in the footer for easy identification.

3. They are formatted as "Chapter-Page."

4. They are not important for referencing.

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5. What is the purpose of Chapter 11 as mentioned in the manual?

1. To detail the numbering convention for tables.

2. To list important wagon modifications.

3. To specify the standard infrastructure required in a wagon depot.

4. To provide the technical data for all wagon types.

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6. Which document provides the procedure for re-cambering of bogie rail wagons type BRN, BRNA, and BRNHS?

1. G-107

2. G-106

3. G-112

4. G-113

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7. A maintenance team needs to inspect Automatic Twist Lock devices on container flat wagons. Which technical pamphlet should they use?

1. G-95

2. G-100

3. G-103

4. G-106

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8. What is the wheel diameter of the BOBRNEL wagon?

1. 840 mm

2. 915 mm

3. 1000 mm

4. 1250 mm

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9. The BOBRNHS M1 wagon has an axle load of 22.32 t. What type of bogie does it use?

1. CASNUB 22 HS (Modified)

2. CASNUB 22 NLB (Modified)

3. CASNUB 22 NLC

4. IRF 108 HS

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10. Which hopper wagon has a spring configuration of O-14 I-10 S-4?

1. BOBR

2. BOBRN M1

3. BOB RN

4. BOBSN

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11. What is the permissible speed for the BOSNHSM2 wagon on DFC?

1. 75/100 Kmph

2. 100/100 Kmph

3. 60/100 Kmph

4. 75/80 Kmph

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12. What is the axle load of the BOSTM1 wagon?

1. 20.32 t

2. 22.32 t

3. 22.9 t

4. 25 t

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13. Where is the list of important wagon modifications to be carried out on freight stock provided?

1. In Chapter 10

2. In Appendix-II

3. In G-103

4. In a separate chapter on infrastructure

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14. What information is promised to be available in Appendix-A of the manual?

1. The list of important wagon modifications.

2. The standard infrastructure required for a wagon depot.

3. Important features, layout, and technical data of the wagons.

4. A list of RDSO publications.

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15. How are table numbers structured in this manual?

1. A single number indicating the table's serial number in the whole manual.

2. A number before a decimal for the chapter, and a number after for the table's serial number in that chapter.

3. A letter followed by numbers.

4. A Roman numeral indicating the chapter and an Arabic numeral for the table.

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16. Which document would provide instructions on the safe handling of hazardous chemicals transported in rail tankers?

1. G-85

2. G-87

3. G-95

4. G-100

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17. A technician is working on the air brake system of a freight wagon. Which document is the primary maintenance manual?

1. G-92

2. G-97

3. G-90

4. G-86

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18. Instructions for the maintenance of Cartridge Tapered Roller Bearings for 25t axle load stock are provided in which document?

1. WT-77-I

2. WT-79-I

3. G-81

4. G-113

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19. A line staff needs to inspect a Centre Buffer Coupler. Which publication should they refer to?

1. G-79

2. G-80

3. G-76

4. G-81

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20. Which maintenance manual would a staff refer to for detailed instructions on the BOXN wagon?

1. G-71

2. G-70

3. G-73

4. G-76

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21. Which technical pamphlet specifies the requirements for tipper installation for RDSO approval?

1. G-33 (Rev. 1)

2. G-72

3. G-100

4. G-37 (Rev. 1)

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22. What is the latest edition year for the IRCA Conference Rules Part III as per this manual?

1. 1971

2. 1998

3. 2020

4. 2001

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23. Which publication contains the rules for maintenance, examination, and interchange of goods stock?

1. G-70

2. G-97

3. IRCA Conference Rules Part III

4. G-81

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24. What is the permissible speed of the BVCM brake van?

1. 75/75 Kmph

2. 65/65 Kmph

3. 100/100 Kmph

4. 80/80 Kmph

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25. Which brake van is described as being 5 meters longer than the BVZC?

1. BVCM

2. BVZI

3. COR

4. BCACM

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26. What is a unique feature of the BCACBM wagon?

1. It is a brake van.

2. It is designed for the transportation of automobile cars.

3. It is a well wagon for heavy machinery.

4. It is a high-speed tank wagon for LPG.

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27. The BLCA/B container wagons use which type of bogie?

1. CASNUB 22 HS

2. LWLH

3. LCCF 20 (c)

4. IRF 108 HS

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28. What is the revised permissible speed for the BTFLNM1 tank wagon on both Indian Railways and DFC?

1. 65/65 Kmph

2. 90/100 Kmph

3. 100/100 Kmph

4. 75/80 Kmph

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29. The BTCS wagon originally used a CASNUB 22W bogie. What change was made in 2007?

1. The wagon was decommissioned.

2. The bogie was altered to NLB in the drawing.

3. Its speed was reduced permanently.

4. It was converted to a flat wagon.

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30. Which tank wagon is a variant of BOBY, is air-brake equipped, and has an axle load of 22.9 t?

1. BOBYNHS

2. BTAP

3. BTPGLN

4. BTCS

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31. What is the POH and ROH schedule for the BOBRNEL 25 t axle load wagon?

1. POH-4 years, ROH-1 year

2. POH-6 years, ROH-2 years

3. POH-8 years, ROH-4 years

4. POH-2 years, ROH-6 months

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32. How many BOBR wagons typically make up a rake?

1. 53

2. 58

3. 42

4. 100

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33. The BOBR wagon, designed in 1986, is primarily meant for which commodity and what type of discharge?

1. Cement / Pneumatic discharge

2. Food grains / Top discharge

3. Coal / Bottom discharge

4. Petroleum / Gravity discharge

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34. What is a distinguishing feature of the BWTB wagon?

1. It is a hopper wagon for coal.

2. It is a bogie well wagon with a specified well height.

3. It is a tank wagon for ammonia.

4. It is a brake van.

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35. What is the primary design purpose of the BRHNEHS flat wagon?

1. For transporting automobiles.

2. For carrying containers.

3. For Track Relaying trains, especially for loading RCC sleepers.

4. For carrying petroleum products.

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36. What is a key feature of the BCBFG Food Grain hopper wagon?

1. It is a tank wagon for liquids.

2. It is designed with automatic LSD.

3. It is a flat wagon for rails.

4. It has a well height of 1055 mm.

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37. The BCCW wagon, a cement wagon, uses which type of bogie?

1. IRF 108 HS

2. CASNUB 22 HS

3. LCCF 20 (c)

4. LWLH

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38. What is the permissible speed for the BOSNS wagon on the Indian Railways network?

1. 60/100 Kmph

2. 90/100 Kmph

3. 100/100 Kmph

4. 75/100 Kmph

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39. Which military wagon is listed for carrying defence equipment?

1. BOSTM1

2. BOSNRHS

3. BOMN

4. BOSNS

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40. What is the axle load of the BOXNHL wagon when operating on DFC?

1. 20.32 t

2. 22.9 t

3. 25 t

4. 22.82 t

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41. Which open wagon is a high-speed variant made of Stainless Steel and Corten Steel?

1. BOXNHA

2. BOXNLW

3. BOXNHL

4. BOSTHS

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42. The BOXNHS M1 wagon, under specific conditions, can operate at a speed of 75/80 Kmph. What axle load configuration allows for this?

1. CC+6+2

2. CC+8+2

3. 20.32 t

4. 22.82 t

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43. What is the revised permissible speed (loaded/empty) for the BOYEL wagon?

1. 65/75 Kmph

2. 70/85 Kmph

3. 75/80 Kmph

4. 100/100 Kmph

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44. Which open wagon is noted as having no doors and is designed for heavy minerals?

1. BOXN

2. BOY

3. BOST

4. BOXNHS

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45. For the latest position on axle load, spring configuration, and permissible speed of wagons, what should be referred to?

1. The tables provided in this manual.

2. RDSO's instructions and speed certificates on its website.

3. The IRCA Conference Rules Part III.

4. The manufacturing drawings of each wagon type.

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46. What role is mentioned as being equally crucial as proper maintenance for the effectiveness of rolling stock?

1. The role of the finance department in budgeting for parts.

2. The role of the workshop in manufacturing new wagons.

3. The role of proper handling and careful operation of the wagon fleet.

4. The role of the marketing team in attracting freight customers.

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47. Where should a reader look for detailed instructions on the maintenance of special stock?

1. In this manual.

2. In the IRCA Part III rule book only.

3. In separate instructions issued by RDSO or manufacturers.

4. In the appendices at the end of this chapter.

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48. The manual consolidates various standing instructions to achieve what primary goal?

1. To replace all instructions issued by RDSO and IRCA.

2. To ensure uniformity in maintenance practices followed on various railways.

3. To reduce the number of maintenance schedules for wagons.

4. To provide a detailed guide for maintaining special stock.

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49. According to the manual, what is one of the key necessities for ensuring the optimum performance of the wagon fleet?

1. Performing major overhauls only when a wagon fails.

2. Ensuring preventive maintenance is given in time to avoid defects.

3. Increasing the detention time during examinations for thoroughness.

4. Focusing only on modifying wagons after frequent failures.

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50. What was the primary reason for revising the Wagon Maintenance Manual in this edition?

1. A change in the Railway Board's administrative structure.

2. The introduction of a new computer system for inventory.

3. Significant developments like new freight stock, upgraded stock, and new maintenance policies.

4. A decrease in the number of wagons requiring maintenance.

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