In LAYOUT FINALISATION, which of the following is not the Secondary Details :-
  • Future expansion of switchyard should be easily possible
  • In seismic prone zones height of structures should be as low as possible.
  • Location and Orientation of Main Entry of Switchyard
  • The outgoing transmission line should not cross each other
For Field Test , Significant depth of Exploration For isolated fdn :
  • 0.5 to 1 times the width
  • 1.5 to 2 times the width
  • 2.5 to 4 times the width
  • None
For Field Test , Significant depth of Exploration For Pile fdn :
  • 1m to 5m
  • 5m to 15m
  • 20m to 35m
In reamed piles type of Deep Foundations :-
  • are constructed to a depth of 1 to 3m into the ground
  • are constructed to a depth of 3 to 8m into the ground
  • are constructed to a depth of 10 to 18m into the ground
  • None
In Friction piles type of Deep Foundations :-
  • Terminated at Lower depth
  • Terminated at Higher depth
  • Terminated at Average depth
  • None
What is the MINIMUM REQUIREMENT of Contour survey extending outside the boundary wall on all sides :
  • up to at least 2 m
  • up to at least 5 m
  • up to at least 10 m
  • None
Which of the following is not the type of Substation Structure :
  • Gantry Structure–DP / Lattice
  • Outgoing Feeder–RSJ Pole (DP)
  • Road / River Crossing RSJ / Tubular / Lattice
  • Equipment Support Structure –DP / Lattice
Which of the following is not the type of Line Structure :
  • DTR Structure –SP / DP PSC / RSJ / Tubular
  • Equipment Support Structure –DP / Lattice
  • Road / River Crossing RSJ / Tubular / Lattice
  • None
Which of the following is not correct for Pole Structures :
  • The pole shall be erected such that minimum 1/6th of the total length of the pole shall be embedded into the ground surface
  • Orientation of Poles structures shall be according to the loading or stringing direction
  • The loading on the poles can be exceeded its design capacity, consider a considerable factor of safety on loads as the poles are manufactured in un-monitored conditions
  • The pole shall be erected such that minimum 1/6th of the total length of the pole shall be embedded into the ground surface
Which of the following is not the type of Pole Foundation :
  • Rectangular
  • Circular
  • Pyramidal
  • None
Which of the following is not Minor Equipment :
  • LA
  • CT
  • HG Fuse
  • Isolator
Which of the following is not Major Equipment :
  • AB Switch
  • VCB
  • Transformer
  • HG Fuse
Which of the following is type of Transformer Foundation:-
  • Pedestal Type
  • Block Type
  • Both of the above
  • None
For Thermal Expansion and Contraction and to resist Sway Caused by Wind in Boundary Wall :-
  • Expansion joint at Every 2‐5 m
  • Expansion joint at Every 4‐8 m
  • Expansion joint at Every 12‐15 m
  • None
Which of the following is not the type of Road :
  • Flexible Pavement
  • Rigid Pavement
  • WBM Road Foot Path
  • Wooden Pavement
What is WBM Road Foot Path :-
  • Water Bound Macadam
  • Water Below Main Road
  • Water Between Main Road
  • Water Bounded by main road
ELECTRICAL CONDUITS should be laid :-
  • AFTER PLASTERING
  • AFTER PAINTING COMPLETED
  • DURING BRICK WORK
  • NONE
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