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Страна: 🇺🇿 Стандарты Узбекистана
Respiratory protective devices — Methods of test and test equipment — Part 5: Breathing machine, metabolic simulator, RPD headforms and torso, tools and verification tools
Geometrical product specification (GPS) — Filtration — Part 61: Linear areal filters — Gaussian filters
Information security — Message authentication codes (MACs) — Part 2: Mechanisms using a dedicated hash-function
Ceramic tiles — Part 12: Determination of frost resistance
Cryogenic vessels — Transportable vacuum insulated vessels of not more than 1 000 litres volume — Part 1: Design, fabrication, inspection and tests
Electrically propelled road vehicles — Safety specifications — Part 1: Rechargeable energy storage system (RESS)
Water quality — Evaluation of genotoxicity by measurement of the induction of micronuclei — Part 2: Mixed population method using the cell line V79
Ophthalmic optics — Specifications for single-vision ready-to-wear near- vision spectacles
Microbiology of the food chain — Method validation — Part 4: Protocol for method validation in a single laboratory
Information technology — Open Systems Interconnection — Session service definition
Textile floor coverings — Hand-knotted carpets — Determination of tuft leg length above the woven ground
Pneumatic fluid power — Assessment of component reliability by testing — Part 2: Directional control valves
Test code for machine tools — Part 2: Determination of accuracy and repeatability of positioning of numerically controlled axes
Mechanical vibration and shock — Evaluation of human exposure to whole-body vibration — Part 1: General requirements
Hygrothermal performance of building materials and products — Determination of water absorption coefficient by partial immersion
Implants for surgery — Wear of total intervertebral spinal disc prostheses — Part 1: Loading and displacement parameters for wear testing and corresponding environmental conditions for test
Rubber- or plastics-coated fabrics for water-resistant clothing — Specification
Road vehicles — Fuel injection pump testing — Part 3: Application and test procedures
Information technology — Service management — Part 1: Service management system requirements
Acoustics — Unattended monitoring of aircraft sound in the vicinity of airports