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Ophthalmic optics. Contact lenses. Determination of scattered light.
Acoustics. Measurement of sound insulation in buildings and of building elements using sound intensity. Field measurements.
Equipment for commercial kitchens. Components for ventilation in commercial kitchens. Kitchen ventilation hoods; design and safety requirements.
Refuse collection vehicles. General requirements and safety requirements. Side loaded refuse collection vehicles.
Specification for steel wire for general fencing purposes.
Wood fibre boards. Definition, classification and symbols.
Sensory analysis. Methodology. Magnitude estimation method.
Gas welding equipment. Acetylene manifold systems for welding, cutting and allied processes. Safety requirements in high-pressure devices.
Implants for surgery. Roentgen stereophotogrammetric analysis for the assessment of migration of orthopaedic implants.
Specification for terminals for electrical apparatus for railway signalling purposes.
Derivatives from coal pyrolysis. Coal tar based oils. Coal tar fuel. Specifications and test methods.
Space data and information transfer systems. Telemetry channel coding.
Water quality. Multi-compound class methods. Criteria for the identification of target compounds by gas and liquid chromatography and mass spectrometry.
Fixed firefighting systems. Components for sprinkler and water spray systems. Water flow detectors.
Small craft. Hull construction and scantlings. Structural arrangements and details.
Nuts, anchor, self-locking, floating, two lug, incremental counterbore, in alloy steel, cadmium plated MoS2 lubricated. Classification: 900 MPa (at ambient temperature) /235°C.
Intelligent transport systems. Roadside modules AP-DATEX data interface. Overview.
Solid biofuels. Safe handling and storage of solid biofuel pellets in commercial and industrial applications.
Footwear. Critical substances potentially present in footwear and footwear components. Test method to quantitatively determine dimethylformamide in footwear materials.
Information technology. Guidance for the use of database language SQL. Routines and types using the JavaTM programming language.