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Society Through Excellance In Education
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Bevel Protractor
Bevel Protractor is a graduated circular protractor having a pivoted arm; used for
measuring or marking off angles. Sometimes vernier scales are attached to give more
accurate readings. It has wide application in architectural and mechanical drawing
although with the availability of modern drawing software or the tool is less commonly
used in that sphere.
Universal Bevel Protractors are also used by toolmakers, as they measure angles
by mechanical contact they are classed as mechanical protractors.
Calibration procedure covering scope & limitation of method:
This calibration method is applicable for Bevel protractor of range 0°
-90°-0° with L.C. 5 min
Range with reference standard equipment:
a. Angle Gauge Blocks Set Grade ‘0’
b. Surface Plate Grade ‘0’
No of Days in response: 48 days
Rates:
Service Request Form:
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