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Safety of power transformers, power supplies, reactors and similar products. Part 2-15. Particular requirements and tests for isolating transformers for the supply of medical locations
Document status: Active
State system of standardization. Procedure for recording, filing and restoration of originals and duplicates of branch and republic standards
Document status: Cancelled
Non-destructive testing. Evaluation of material physical and mechanical properties for technical system elements by acoustic method. General requirements
Document status: Active
Leather. Chemical determination of chromium (VI) content in leather. Part 2. Chromatographic method
Document status: Active
Safety in emergencies. Ensuring the safety of the population in natural and man-made emergencies. General provisions
Document status: Active