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Страна: 🌐 Международные стандарты
Calculation method of carbon dioxide emission intensity from iron and steel production. Steel plant with electric arc furnace (EAF).
Metallic materials. Leeb hardness test. Calibration of reference test blocks.
Fences. Specification for powder coatings used as a plastics finish to components and mesh.
Aerospace series. Electrical contacts used in elements of connection. Technical specification.
Ventilation for buildings. Performance testing of components/products for residential ventilation. Performance testing of non-ducted mechanical supply and exhaust ventilation units (including heat recovery).
Photography. Psychophysical experimental methods for estimating image quality. Overview of psychophysical elements.
Water quality. Guidance for the surveying of aquatic macrophytes in running waters.
Lasers and laser-related equipment. Determination of laser resistance of tracheal tube shaft and tracheal cuffs.
Prefilled syringes. Plunger stoppers for injectables.
Fine ceramics (advanced ceramics, advanced technical ceramics). Ultraviolet photoluminescence image test method for analysing polytypes of boron- and nitrogen-doped SiC crystals.
Preparation and quality management of fluids for haemodialysis and related therapies. Water for haemodialysis and related therapies.
Air cargo unit load devices. Load distribution model.
Valves for water supply. Fitness for purpose requirements and appropriate verification tests. Isolating valves.
Agglomerated stone. Test methods. Determination of impact resistance.
Systems and software engineering. Systems and software Quality Requirements and Evaluation (SQuaRE). Common Industry Format (CIF) for Usability. Evaluation Report.
Non-destructive testing. Ultrasonic testing. Specification for a step wedge standard block.
Powered industrial trucks. Visibility. Test methods and verification. Industrial variable reach trucks up to and including 10 000 kg capacity.
Information technology. Trusted Platform Module Library. Commands.
Plastics piping systems for hot and cold water installations. Polyethylene of raised temperature resistance (PE-RT). General.
Circular design of fishing gear and aquaculture equipment. Circular business models.