Research and Production Laboratory of Angular and Geodetic Measurement
(laboratory № 23-2)

DETU 01-05-10 National Measurement Standard of the planar angle

DETU 01-05-10 had been created on the base of the Angle Measuring System GS-1L. The measurement procedure is realized by the GS-1L control system completely automatically. GS-1L consists of the rotating desk with build-in ring laser, autocollimator and measurement control unit.

The scientist-keeper of the National Measurement Standard of the planar angle is Yurii HLUSHKO, Deputy Head of Department №23.

CMC ID in the official KCDB website: EURAMET-L-UA-00000OR8-1.

Institute service identifier: UkrCSM/15.

The laboratory conducts the following types of works:

• development, production, and research of working measurement standards of the planar angle;
• development and supply of:
• Autocollimation plant for calibration of levels and theodolites (APCLT);
• VESSEL GRADUATION SYSTEM program package (VGS) for processing the measurement results of tanks using geodetic instruments;
• Photoelectric autocollimators AKF-0.2
• Conformity assessment of legal measuring instruments (MIs):
• Global navigation satellite systems for geodetic applications;
• Levelers;
• Storage tanks for commercial accounting of oil products and liquefied gas;
• Total stations;
• Theodolites.
• Calibration of:
• MIs and reproducing angular values (planar angle, grade, spatial angle);
• Storage tanks for commercial accounting of petroleum products and liquefied gas, ship tanks, barges for bulk materials by the geometric method using a 3D laser scanner.
• Verification of legal MIs:
• Global satellite navigation systems for geodetic applications;
• Levelers;
• Storage tanks for commercial accounting of oil products and liquefied gas by the geometric method using a 3D laser scanner;
• Total stations;
• Theodolites.

The working measurement standards base allows for:

• planning work in the construction industry and verification of construction removal;
• observation of building and construction deformations;
• determination of the capacities of technological and main fuel pipelines;
• carry out geodetic support for the installation and reconstruction of technological equipment (rolling machines, machines for production of paper and cardboard, etc.);
• determination of the volume of granular materials stored in bulk.