📋 Tender Overview
A new reference equipment was put into operation in the Primorsky CSM of Rosstandart - an electronic level to determine deviation from flatness or straightness.We continue to update the centers standard equipment park comments Yuri Belkin director of the Primorsky CSM. - New standards allow us not only to increase the mobility and quality of verification work but also to expand the scope of services provided it is important to provide customers with comprehensive solutions in the field of metrological support therefore in the future with the update of the electronic level software we plan to cover the work in demand in mechanical engineering to check the accuracy of machining centers and 3D machine tools with programmed control. The standard is designed to determine the deviation from flatness of granite slabs of accuracy classes 00 and 0 cast iron slabs of accuracy classes 1 2 to determine the deviation from the straightness of the standard rulers as well as machine guides.The set of the standard includes two blocks of an electronic level connected with a computer. The instrument software interactively guides the operator to move the level over the plate to be verified. The processing of the measurement results is performed by a computer the display of which displays a 3D picture of deviation from flatness or straightness and the corresponding tables for calculating deviations.The use of the new standard increases the productivity of plate and ruler verification several times eliminates subjective errors and reduces the callers fatigue emphasizes Tatiana Dron Head of the Department for Calibration of Thermal and Mechanical Measuring Instruments of the Primorsky CSM. The computer processing of the measured values into a 3D model gives a visual representation of the flatness which makes it possible to use this data in the future when repairing plates and adjusting processing machines.The electronic level is a completely domestic development which is not inferior to imported counterparts either in accuracy or in quality of performance. The level has compact dimensions and can be used both in a stationary calibration laboratory and directly at the installation site of the calibrated plates. This significantly increases the mobility of the provision of services and allows you to cover even the most remote industrial enterprises of the Primorsky Territory. Earlier for such work an optical autocollimator was used the mass of which exceeded 15 kilograms which made it difficult to carry out on-site verification work.
