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Страна: 🇺🇿 Стандарты Узбекистана
Oilseed residues — Determination of total nitrogen content
End suction centrifugal pumps — Dimensions of cavities for mechanical seals and for soft packing
Space data and information transfer systems — Radio metric and orbit data
Pipe components — Definition of nominal size
Information technology — Service management — Part 2: Guidance on the application of service management systems
Optics and optical instruments — Contact lenses — Determination of refractive index of contact lens materials
Metallic coatings — Coatings other than those anodic to the basis metal — Accelerated corrosion tests — Method for the evaluation of the results
Shipbuilding and marine structures — Toughened safety glass panes for rectangular windows
Cutting tool data representation and exchange — Part 403: Creation and exchange of 3D models — Modelling of driven tool units
Unplasticized polyvinyl chloride (PVC) pipes — Effect of sulphuric acid — Requirement and test method
Financial services — Recommendations on cryptographic algorithms and their use
Graphic technology — Process control for the production of half-tone colour separations, proofs and production prints — Part 6: Flexographic printing
Potassium hydroxide for industrial use — Sampling — Test sample — Preparation of the main solution for carrying out certain determinations
Wrought coppers (having minimum copper contents of 97,5 %) — Chemical composition and forms of wrought products
Textiles —Test method for accelerated hydrolysis of textile materials and biodegradation under controlled composting conditions of the resulting hydrolysate
Gas cylinders — Gases and gas mixtures — Determination of tissue corrosiveness for the selection of cylinder valve outlets
Oilseed residues — Determination of diethyl ether extract
Ply type conveyor belts — Characteristics of construction
Internal combustion engines — Piston rings — Part 5: Quality requirements
Dentistry — Brackets and tubes for use in orthodontics