Loading page content…
Loading page content…
Project Keystone comprises the design, supply, installation, testing, commissioning, and handover of a comprehensive upgrade to the existing Building Management System (BMS) at CH, covering both the TS and CS. The site consists of two interconnected buildings in central London. Primary plant, including chillers, cooling towers, fresh air ventilation, boilers, and pumps, is located across basement and roof levels. Local systems are supported by supplementary plant on the office floors, where comfort conditions are maintained via a 4-pipe fan coil unit (FCU) system. The existing Trend BMS infrastructure is a combination of legacy and partially upgraded components, including IQ3, IQL, IQ4, and IQEco controllers. A partial system upgrade was completed in 2018, which included: - Replacement of selected IQ3 main plant controllers with IQ4 equivalents - Upgrade from Trend 963 to Trend IQVision graphical user interface - Integration of two separate site BMS networks into a unified IP network - Replacement of some IQL terminal unit controllers with IQEco units However, the 2018 upgrade did not address all legacy hardware. A significant portion of IQ3 controllers and associated I/O mo
BidWriter drafts your responses from your company profile, scores them against the marking scheme, and tracks your whole pipeline. Free to start — no card needed.
Start free →