Question
Download Solution PDFWhich of the following options represents an INCORRECT relation between the fundamental axes of a theodolite?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFExplanation:
The adjustments in transit Theodolite are of two types:
1. Permanent Adjustments.
2. Temporary Adjustments.
The permanent adjustment is made to establish the fixed relationships between the fundamental lines of the instrument, and once made, they last for a long time. The following are the permanent adjustments in transit Theodolite:
- Adjustment of the Horizontal Plate Levels.
- Collimation Adjustment: Axis of the telescope level is adjusted to parallel the line of collimation.
- Horizontal Axis Adjustment: Horizontal axis is perpendicular to the vertical axis when the instrument is leveled.
- Adjustment of the Telescope Level or the Altitude level.
- Vertical Circle Index Adjustment
Temporary adjustments are made at each setup of the instrument before starting to take observations with the instrument. The following are the temporary adjustments in transit Theodolite:
- Setting up the Theodolite over the station.
- Leveling up the Theodolite.
- Elimination of the parallel.
- Focusing.
Last updated on May 28, 2025
-> SSC JE notification 2025 for Civil Engineering will be released on June 30.
-> Candidates can fill the SSC JE CE application from June 30 to July 21.
-> The selection process of the candidates for the SSC Junior Engineer post consists of Paper I, Paper II, Document Verification, and Medical Examination.
-> Candidates who will get selected will get a salary range between Rs. 35,400/- to Rs. 1,12,400/-.
-> Candidates must refer to the SSC JE Previous Year Papers and SSC JE Civil Mock Test, SSC JE Electrical Mock Test, and SSC JE Mechanical Mock Test to understand the type of questions coming in the examination.
-> The Staff Selection Commission conducts the SSC JE exam to recruit Junior Engineers in different disciplines under various departments of the Central Government.