Найдено: 48 053
Страна: 🌐 Международные стандарты
Metallic materials. Instrumented indentation test for hardness and materials parameters. Test method.
Process diagrams for power plants. Graphical symbols.
Cinematography. Projection reels/spools 75 to 312 mm diameter for 8 mm Type S motion-picture film. Dimensions and specifications.
Ambient air quality. Diffusive samplers for the determination of concentrations of gases and vapours. Requirements and test methods. General requirements.
Aerospace series. Aluminium alloy AL-P7050-T762. Sheet. 0,8 mm <=a <=6 mm.
Synchronous belt drives. Automotive belts and pulleys.
Clay roofing tiles for discontinuous laying. Determination of geometric characteristics.
Machinery for supply and circulation of liquid coating materials. Safety requirements.
Eurocode 3. Design of steel structures. Plated structural elements.
Colliery haulage and winding equipment. Specification for 1.5% manganese steel castings.
Surfaces for sports areas. Method of test. Determination of ground cover of natural turf.
Ventilation for buildings. Ductwork hangers and supports. Requirements for strength.
Ships and marine technology. Offshore mooring chains.
Paints and varnishes. Examination and preparation of test samples.
Heating and cooling systems in buildings. Method for calculation of the system performance and system design for heat pump systems. Design and dimensioning.
Information technology. Telecommunications and information exchange between systems. NFC-SEC Test Methods.
Determination of the resistance to cryogenic spillage of insulation materials. Liquid phases.
Physical and mechanical properties of wood. Test methods for small clear wood specimens. Determination of strength in compression perpendicular to grain.
Sports mats. Pole vault and high jump mats, safety requirements.
Biotechnology. Nucleic acid synthesis. Requirements for the production and quality control of synthesized oligonucleotides.