Mimic Panels for Life-Safety Generators – UK-Specific Designer’s Guide Key takeaway: Indicator for generators and smoke-control systems (commonly referred to as ‘mimic panel’, often marked “ESP – Emergency Stand-by Power Identification Panel”) should be provided at the main fire-alarm panel and/or fire-service interface points. In practice, when provided, it should connect the Generator Control Panel […]
Key Updates and Amendments Arc Fault Detection Devices (AFDDs) – Regulation 421.1.7 Amendment 2 (2022) Changes:BS 7671:2018+A2:2022 introduced mandatory AFDD requirements for single-phase AC final circuits supplying socket outlets with rated current not exceeding 32A in specific high-risk premises [1] [2] [3] [4]: Higher Risk Residential Buildings (HRRB) – buildings at least 18 metres in height or […]
Here is a review and summary of digital handover requirements, O&M record management, and ISO 19650 application as outlined in CIBSE Guide M8 (2023) and Regulation 38, with new recommendations for Soft Landings, Golden Thread recordkeeping, and Fire Safety Information Packs for Gateway 3. CIBSE Guide M8 (2023) Digital Handover and Documentation Requirements Key Digital […]
Current Emergency Lighting Minimum Lux Levels (BS 5266-1:2016) The current practice for emergency lighting illumination levels under BS 5266-1:2016 establishes specific minimum lux requirements for different areas [1] [2]: Escape Routes: A minimum of 1 lux along the centre line at floor level, with a central band consisting of not less than half the width of the […]
