Training That Meets the O&M Intent
A 45,000 sq ft courthouse has a new building automation system, two chillers, four boilers, and a security-integrated smoke control system. The contractor delivered 6 hours of training: 2 hours of BAS navigation, 3 hours of general HVAC walkthrough, and 1 hour of "smoke control overview." The owner's chief engineer attended the BAS session but not the others because of a scheduling conflict. The O&M manuals were delivered as PDFs on a USB drive three days before training. The specification requires training on the operation and maintenance of all commissioned systems, with hands-on demonstration and attendance by designated owner staff. The CxA must recommend acceptance or rejection of the training deliverable.
1. Should the CxA recommend acceptance of the training? Justify with specific gaps.
Read the worked answer
The CxA should recommend rejection. The training does not meet the specification's requirements for several reasons. First, the smoke control training was a one-hour overview, not hands-on demonstration of the integrated system, which is the most safety-critical system in the building. Second, the chief engineer missed three of four sessions, so the designated owner staff did not attend all required training. Third, the O&M manuals were provided only three days before training, which does not give the owner time to review them or prepare questions, undermining the training's effectiveness. Fourth, a general HVAC walkthrough is not system-specific training on the chillers and boilers.
The CxA should list each gap against the specification, require a revised training plan with system-specific modules, hands-on sessions for the smoke control and BAS, advance delivery of O&M materials, and a schedule that allows the chief engineer to attend.
2. The contractor offers to record a video of the missing sessions and send it to the chief engineer. Is that an acceptable substitute?
Read the worked answer
A recording can be a useful supplement but is not an acceptable substitute for the specified hands-on demonstration, especially for smoke control and BAS operation. Hands-on training allows the operator to practice sequences, ask questions, observe actual responses, and make mistakes under supervision. A video cannot confirm that the operator can perform the tasks.
The CxA should accept the recording only as a make-up resource for the chief engineer's missed sessions, provided the hands-on sessions are re-delivered live with the chief engineer present. The CxA should also require a training record signed by attendees and a competency check, such as the operator demonstrating a smoke control sequence and a BAS point override, before recommending acceptance.