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Страна: 🇺🇿 Стандарты Узбекистана
Aerospace series — Steel 40CrMoV12 (1.8523) — Consumable electrode remelted — Hardened and tempered — Forgings — De ? 50 mm. 1 250 MPa ? Rm ? 1 400 MPa.
Bituminous mixtures. Test methods. Specimen preparation by gyratory compactor.
Gaseous hydrogen. Fuelling stations. Sampling for fuel quality analysis.
Aerospace series. Molybdenum disulphide dry lubricants. Coating methods.
Space product assurance. Welding of metallic materials for flight hardware.
Transport packaging. Reusable, rigid plastics distribution boxes. General specifications for testing.
Facility management. Development of facility management strategy.
Thermoplastics piping systems for underground non-pressure applications. Test method for leaktightness of elastomeric sealing ring type joints.
Photography. Spatial resolution measurements for electronic scanners for photographic images. Scanners for reflective media.
Building hardware. Electrically controlled hold-open systems for fire/smoke door assemblies. Requirements, test methods, application and maintenance.
Cutter arbors with parallel key and tenon drive. Dimensions and designation of tool holders with 7/24 taper for automatic tool changer.
Imaging materials. Magnetic tape. Care and handling practices for extended usage.
Ships and marine technology. Marine environment protection. Oil booms. Design requirements.
Test code for machine tools. Determination of positioning accuracy on body and face diagonals (Diagonal displacement tests).
Explosion prevention and protection in underground mines. Protective systems. 2-bar explosion proof ventilation structure.
Dentistry. Contents of a technical file for dental implant systems.
Non-destructive testing. Penetrant testing. Equipment.
WC pans and WC suites. Connecting dimensions.
Essential oil of bergamot [Citrus bergamia Risso et Poit], Calabrian type.
Oil and gas industries including lower carbon energy. Cathodic protection of pipeline transportation systems. Offshore pipelines.