RRB JOBS QUESTION BANK : JUNIOR ENGINEER (NON-AC) DESCRIPTIVE TYPE QUESTIONS
QUESTION BANK FOR SELECTION TO THE POST OF JUNIOR ENGINEER (NON-AC)
Part – B
(POWER)
DESCRIPTIVE TYPE QUESTIONS:
1)List out the various types of Maintenance schedules for Equipment used in Power Maintenance?
2)Explain the following Schedule Maintenance
A Fortnightly of CLS Panel
B Yearly of Sub-Station
C Quarterly of Pumps
D Yearly of D.G.Sets
E Half Yearly of Earth Electrode
f Yearly of Transformers
g Monthly of AC (split & Window)
h Monthly of Water coolers
I Monthly of Solar Geyser
3) Design & List out the materials required for Electrification of the following:
a LC Gate including Road lighting
b Dy.SS Room
c VIP Lounge at station
d ORH (Double bed room)
e Booking Office at ‘B’ Class
f Running Room 6 beds.
4) Define the Energy Audit and Conduct the Energy Audit of
a Sanchalan Bhavan
b Any Coaching Depot
c Hospital
5)What are the Energy Conservation measures to be adopted at home and work place?
6)Explain Procedure for working on 11KV OH Lines?
7)What are the Safety measures to be adopted for
(i) Working on (11KV) HT installations.
(ii) Working in the Vicinity of 25KV OH traction line.
8) What are the Fire Prevention measures to be adopted for –
i) Transformers
ii) Batteries and also Internal wiring of -
a) Air-conditioners
b) Switch Boards
c) SDB’s
9) Explain how the efficiently of Pumps is measured.
10) What are the major parameters to be observed in OH Power line crossings?
11) Explain the procedure for taking a person on IOD?
12) What are the various types of electrical accidents and explain the preliminary First aid to be given in case of Electrical accidents.
13) What are the requirements and tests for obtaining EIG approval of a newly erected 11KV sub. Station of 250 KVA capacity?
14) What are the Electrical Safety precautions to be taken at home, workplace and surroundings?
15) What are the activities carried out by SC Division during Energy Conservation Week of 14th Dec – 21st Dec 2011?
16) Explain -
(1) SOB
(2) Technical Circular
(3) Safety Circular
(4) AC Message
(5) Safety Meeting
Study Kit for Railway Recruitment Board (RRB) Exams
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