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Low-voltage switchgear and controlgear. Part 4-3. Contactors and motor-starters. AC semiconductor controllers and contactors for non-motor loads
Document status: Replaced by GOST IEC 60947-4-3-2024
Dependability in railway technics. General concepts. Terms and definitions
Document status: Active
Hydraulic fluid power. Impact of changes in ISO fluid power particle counting. Contamination control and filter test standards
Document status: Active
Reference materials. General and statistical principles for certification
Document status: Active
Molecular in vitro diagnostic examinations. Specifications for pre-examination processes for frozen tissue. Part 1. Isolated RNA
Document status: Active