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Decorative physical vapor deposition (PVD) coatings on kitchen and sanitary ware fittings. Specification and test methods.
Microbiology of the food chain. Requirements and guidelines for conducting challenge tests of food and feed products. Challenge tests to study growth potential, lag time and maximum growth rate.
Agricultural wheeled tractors and implements. Three-point hitched couplers. A-frame coupler.
Railway applications. Track. Restoration and repair of manganese crossings.
Road vehicles. Logical interface between sensors and data fusion unit for automated driving functions. Ultrasonic specific interfaces.
Information security, cybersecurity and privacy protection. Evaluation criteria for IT security. Pre-defined packages of security requirements.
Explosives for civil uses. Detonators and detonating cord relays. Verification of resistance to cracking of leading wires.
Mechanical vibration. Measurement and evaluation of machine vibration. Gear units.
Aerospace series. Electrical contacts used in elements of connection. Contacts, electrical, female 071, type A, crimp, class S, Product standard.
Silica-calcium fume for concrete. Definitions, requirements and conformity criteria.
Conservation of cultural heritage. Procurement of conservation services and works.
Performance requirements for electrically-heated laboratory drying ovens.
Specification for flanged automatic control valves for the process control industry (face-to-face dimensions).
Railway applications. Rolling stock. Requirements for non-destructive testing on running gear in railway maintenance. Wheelsets.
Gas-loaded accumulators for fluid power applications.
Stationary source emissions. Determination of greenhouse gas emissions in energy-intensive industries. Semiconductor and display industries.
Textiles. Test method for assessing the matting appearance of napped fabrics after cleansing.
Products and systems for the protection and repair of concrete structures. Test methods. Determination of glass transition temperatures of polymers.
Telecommunications and information exchange between systems. Recursive inter-network architecture. Common distributed application protocol.
Safety and control devices for burners and appliances burning gaseous or liquid fuels. Control functions in electronic systems. Temperature Control function.