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Gas pressure safety and control devices for use in gas transmission, distribution and installations for inlet pressures up to and including 10 MPa. Gas pressure regulator.
Identification cards. ICC-managed devices. Organization, security and commands for interchange.
Smoke and heat control systems. Power supplies.
Agricultural engineering. Electrical and electronic equipment. Testing resistance to environmental conditions.
Assistive products. General requirements and test methods.
Products and systems for the protection and repair of concrete structures. Test methods. Determination of fatigue under dynamic loading. During cure.
Petroleum, petrochemical and natural gas industries. Flexible couplings for mechanical power transmission. Special-purpose applications.
Guide for the procurement of power station equipment. Turbine auxiliaries. Turbine auxiliaries. Wet and wet/dry cooling towers. Section 6: Wet/dry cooling towers.
Safety of machinery. Safety requirements for hot flat rolling mills.
Hydraulic fluid power. Filter elements. Determination of resistance to flow fatigue using high viscosity fluid.
Petroleum, petrochemical and natural gas industries. Qualification testing and acceptance criteria for protective coating systems under insulation.
Elements of electrical and optical connection. Test methods. Contact retention system effectiveness.
Traditional Chinese medicine. Schisandra chinensis (Turcz.) Baill. seeds and seedlings.
Structural bearings. Sliding elements.
Non-ionic surface active agents. Determination of cloud point index. Volumetric method.
Aerospace series. Connectors, electrical, rectangular, modular. Operating temperature 175°C continuous. Rack and panel plug for 2 and 4 modules, series 3. Product standard.
Aerospace series. Elements of electrical and optical connection. Test methods. Optical elements. Temperature cycling.
Copper and copper alloys. Determination of tin content. Low tin content. Flame atomic absorption spectrometry method (FAAS).
Intelligent transport systems. DATEX II data exchange specifications for traffic management and information. Context and framework.
Influence of organic materials on water intended for human consumption. Determination of odour, flavour, colour and turbidity of water in piping and storage systems.