A bolted joint is a separable connection which is intended to join two or more parts in such a way that they behave as one part under all operating conditions. The operational safety of the connection can be guaranteed only by precisely matching the calculation and dimensioning of the bolted joint to the methods used for assembly and bolt tightening. Preservation of an adequate residual clamp load is a decisive factor for operational safety. There is a risk that a…
Auto Level or Optical Level is a very delicate instrument hence utmost care has to be taken while transporting the instrument. Accuracy of instrument can go up to 1mm for a distance of 30 or 60 meters depending on the model being selected. Some of the model can give accuracy of 1mm level (Vertical Angle) over 120 meters distance. Bosch make optical level have inbuilt level correction of up 15 arc minutes of angle if the device is out of…
Line Laser Calibration at S V Enterprises is performed using distance simulator stand, this stand is made is Germany, trained and installed by experts from Germany. At regular intervals our team receives the training and update the knowledge. Line Laser Calibration machine / stand has the option to calibrate the angle between the laser lines and also horizontal level on all the four sides and vertical straightness of the laser. Measurement can be made up to 1 arc second of…
At S V Enterprises we provide repair and calibration service of Bosch make survey and constructions instruments like Line Laser, Point Laser, Rotation Laser, and Laser Measuring Instruments. We also provide repair and calibration of Optical Level also known as auto level of Bosch Make. Laser Instruments are very delicate to handle and should not be subjected to rigorous vibration as the device may fail to perform its intended application.
Generally, Calibration is non-destructive process, unlike some testing where sample may or may not be subjected to physical change. Calibration is a process by which measurement relationship is established with the reference standard / master, which has un-broken chain of measurement called measurement traceability. The calibration process does not end with above statement, during the process factors like environmental condition, measurement uncertainty of reference master, uncertainty due to variations in observed values, accuracy of device is some of the factors…