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Plain bearings split bearing blocks and pillow-blocks. Technical requirements
Document status: Active
State system for ensuring the uniformity of measurements. State verification scheme for measuring and reproduction instruments of sound pressure in water within frequency range from 1·10 -3 to 1·10 6 Hz
Document status: Active
State system for ensuring the uniformity of measurements. Measurement microphones. Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique
Document status: Replaced by GOST R IEC 61094-2-2011
Optics and photonics. Distributed fiber optic temperature sensors. Test methods
Document status: Active