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GOST R ISO 16063-21-2009
Mechanical vibration. Methods for the calibration of vibration and shock transducers. Part 21. Vibration calibration by comparison to a reference transducer
Document status: Cancelled
€10
GOST 2.789-74
Unified system for design documentation. Graphic designations. Heat exchangers
Document status: Active
€10
GOST R 71709-2024
Vessels and apparatuses. Sealing devices for jamming heat exchange pipes and openings in pipe grids. Technical requirements
Document status: Active
€25
