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Plastics. Methods for determining the density of non-cellular plastics. Immersion method, liquid pycnometer method and titration method.
Aerospace series. Cables, electrical, aircraft use. Test methods. Capacitance unbalance.
Water quality. Determination of Kjeldahl nitrogen. Method after mineralization with selenium.
Carbonaceous materials for the production of aluminium. Prebaked anodes. Determination of the fracture energy.
Industrial automation systems and integration. Standardized procedures for production systems engineering. Manufacturing change management.
Advanced technical ceramics. Mechanical properties of ceramic composites at room temperature. Determination of elastic properties by an ultrasonic technique.
Concrete pavements. Test method for the determination of the thickness of a concrete pavement by survey method.
Glass in building. Determination of the bending strength of glass. Fundamentals of testing glass.
Aerospace series. Cable, electrical, fire resistant. Operating temperatures between -65°C and 260°C. DL family, single core. Product standard.
Mobile elevating work platforms. Operator´s controls. Actuation, displacement, location and method of operation.
Health informatics. Electronic health record communication. Archetype interchange specification.
Road vehicles. Machines for mounting and demounting vehicle tyres. Safety requirements.
Road vehicles. Compressed gaseous hydrogen (CGH2) and hydrogen/natural gas blends fuel system components. Pressure relief device (PRD).
Fire safety engineering. Active fire protection systems. General principles.
Coated abrasives. Vulcanized fibre discs.
Rolling bearings. Tapered roller bearings. Boundary dimensions and series designations.
Stationary training equipment. Steppers, stairclimbers and climbers. Additional specific safety requirements and test methods.
Protective clothing. Ensembles and garments for protection against cold.
Small craft. Steering wheels.
Aerospace series. Bases for 10 A electromagnetic plug-in relays, two and four poles double thrown. Technical specification.