BS EN ISO 3745. Acoustics. Determination of sound power levels of noise sources using sound pressure. Precision methods for anechoic and semi-anechoic rooms
Document status: Active
BS EN ISO 3746. Acoustics. Determination of sound power levels of noise sources using sound pressure. Survey method using an enveloping measurement surface over a reflecting plane
Document status: Active
BS EN ISO 12100. Safety of machinery. General principles for design, risk assessment and risk reduction
Document status: Active
BS EN 60534-7. Industrial-process control valves. Part 7. Control valve data sheet
Document status: Active
BS EN 50364. Limitation of human exposure to electromagnetic fields from devices operating in the frequency range 0 Hz to 300 GHz, used in Electronic Article Surveillance (EAS), Radio Frequency Identification (RFID) and similar applications
Document status: Active
BS 2HR 53. Specification for nickel-iron-chromium-molybdenum-titanium heat-resisting alloy billets, bars, forgings and parts (Ni/Co 42.5, Cr 12.5, Mo 5.8, Ti 3.0, Fe remainder)
Document status: Active
BS EN 61300-3-28. Fibre optic interconnecting devices and passive components. Basic test and measurement procedures. Part 3-28. Examinations and measurements. Transient loss
Document status: Active
BS EN 624. Specification for dedicated LPG appliances. Room sealed LPG space heating equipment for installation in vehicles and boats
Document status: Active
BS EN 15947-4. Pyrotechnic articles. Fireworks, categories 1, 2 and 3. Part 4. Test methods
Document status: Active
BS EN ISO 12625-8. Tissue paper and tissue products. Part 8. Water-absorption time and water-absorption capacity, basket-immersion test method
Document status: Active
