BS EN 16272-3-1. Railway applications. Track. Noise barriers and related devices acting on airborne sound propagation. Test method for determining the acoustic performance . Part 3-1. Normalized railway noise spectrum and single number ratings for diffuse field applications
Document status: Active
BS EN 16272-2. Railway applications. Track. Noise barriers and related devices acting on airborne sound propagation. Test method for determining the acoustic performance . Part 2. Intrinsic characteristics. Airborne sound insulation in the laboratory under diffuse sound field conditions
Document status: Active
BS EN 62005-9-2. Fibre optic interconnecting devices and passive components. Reliability. Part 9-2. Reliability qualification for single fibre optic connector sets. Single mode
Document status: Active
BS EN ISO 9394. Ophthalmic optics. Contact lenses and contact lens care products. Determination of biocompatibility by ocular study with rabbit eyes
Document status: Active
BS EN ISO 25178-70. Geometrical product specification (GPS). Surface texture: Areal. Part 70. Physical measurement standards
Document status: Active
BS EN 60831-2. Shunt power capacitors of the self-healing type for A.C. systems having a rated voltage up to and including 1000 V. Part 2. Ageing test, self-healing test and destruction test
Document status: Active
BS EN 60335-2-34. Household and similar electrical appliances. Safety. Part 2-34. Particular requirements for motor-compressors
Document status: Active
BS EN 14960. Inflatable play equipment. Safety requirements and test methods
Document status: Active
BS EN 13231-4. Railway applications. Track. Acceptance of works. Part 4. Acceptance of reprofiling rails in switches and crossings
Document status: Active
BS IEC 62718. Railway applications. Rolling stock. D.C. supplied electronic ballasts for lighting fluorescent lamps
Document status: Active
