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Uzbekistan standards

O’z DSt 8.049:2016

State system for ensuring the uniformity of measurements of the Republic of Uzbekistan. Refractometers. Calibration procedure

Document status: Active

€20
O’z DSt 8.050:2016

State system for ensuring the uniformity of measurements of the Republic of Uzbekistan. Mesurement of heat energy in water heat supply systems. Metrological attestation of the heat meters

Document status: Active

€20
O’z DSt 807-97

Reinforced concrete pressure pipes. Ultrasonic method for monitoring and evaluation of crack resistance

Document status: Active

€20
O’z DSt 810-97

Buildings and constructions. Method of determining heat resistance of enclosing structures

Document status: Active

€20
O’z DSt 811-97

Trays - outlet structures of reinforced concrete irrigation systems. Technical specifications

Document status: Active

€20
O’z DSt 812-97

Links of reinforced concrete free-flow pipes of rectangular section for hydraulic engineering structures. Technical specifications

Document status: Active

€20