Permanent adjustments of theodolites
id:
permanent-adjustments-of-theodolites-324-8736805
title:
Permanent adjustments of theodolites
text:
The permanent adjustments of theodolites are made to establish fixed relationship between the instrument's fundamental lines. The fundamental lines or axis of a transit theodolite include the following:- Vertical axis
Axis of plate levels
Axis of telescope
Line of collimation
Horizontal axis
Axis of altitude bubble and the vernier should read zero. These adjustments once made last for a long time. These are important for accuracy of observations taken from the instrument. The permanent adjustmen
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wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Permanent_adjustments_of_theodolites
date created:
date modified:
2019-09-24T03:12:06Z
main entity:
{"identifier":"Q18387732","url":"https://www.wikidata.org/entity/Q18387732"}
image:
fields total:
13
integrity:
13