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Occupational safety standards system. Respiratory protective devices. Filtering half masks against aerosols with additional protection against vapors and gases. General technical requirements. Test methods. Marking
Document status: Replaced by GOST R 59959-2021
Ionizing radiation measuring instruments. Terms and definitions
Document status: Active
Refractories. Methods for determination of thermal resistance with cooling by compressed air
Document status: Active
Information technology. Open Connectivity Foundation (OCF) Specification. Device to cloud services specification
Document status: Active
System technology software development and production of statement on space technology. Terms and definitions
Document status: Active