12 March 2021 Power transformers. Power transformer and reactor fittings. Electric fans for transformers
12 March 2021 Semiconductor devices. Semiconductor sensors. Test method of surface acoustic wave-based integrated sensors for measuring ultraviolet, illumination and temperature
12 March 2021 BS EN 63303. Human-Machine Interfaces for Process Automation Systems
12 March 2021 BS EN IEC 60598-2-20 AMD AA. Luminaires. Part 2-20. Particular requirements. Lighting chains
12 March 2021 BS EN IEC 62493 AMD1. Assessment of lighting equipment related to human exposure to electromagnetic fields
12 March 2021 BS EN IEC 60598-1. Luminaires. Part 1. General requirements and tests
12 March 2021 BS IEC 61156-1. Multicore and symmetrical pair/quad cables for digital communications. Part 1. Generic specification
12 March 2021 BS EN 50176. Automatic electrostatic application systems for ignitable coating materials. Safety requirements
12 March 2021 BS EN IEC 60300-3-10. Dependability management. Part 3-10. Application guide. Maintainability and maintenance
12 March 2021 BS EN 50708-3-4. Power transformers. Additional European requirements. Part 3-4. Large power transformer. Special tests for corrugated tank and radiators
12 March 2021 BS EN IEC 60793-2-10 AMD1. Optical fibres. Part 2-10. Product specifications. Sectional specification for category A1 multimode fibres
12 March 2021 BS EN IEC 61300-2-22. Fibre optic interconnecting devices and passive components. Basic test and measurement procedures. Part 2-22. Tests. Change of temperature