The delivery cycle of a certified BMS, from the initial design study through to maintenance in operation.
Review of the MEP drawings, the loads and the operating scenarios; definition of the architecture, the controller distribution and the overall operation of the system.
Design and manufacturing are carried out to EN 61439-1/-2 and to the procedures of the corporate quality manual. Those procedures cover the issue of routine verification records, CE certification, and a FAT with full and documented I/O point simulation.
Implementation of the control logic in the controllers and full development of the operator environment.
Point verification and functional testing are documented point by point. On mission-critical facilities, levels L1–L5, integrated systems testing (IST) with failure scenarios and cause-and-effect testing are covered, in coordination with the project's commissioning agent.
The handover dossier is compiled against the contractual deliverables of the project and comprises the as-built documentation, the operating manuals and the test records. Operator training is delivered to a defined programme, per role and access level.
Preventive maintenance is carried out to the manufacturer's specifications, with software lifecycle tracking and the application of service packs and security updates. Support is provided at tiered SLA levels, with agreed response and restoration times.
