Tag Archives: Record Drawings

Operation & Maintenance Manuals (O&M’s) – Building Services Bibles for Operational Engineering

Operation & Maintenance Manuals are an essential element of handover documentation that should be populated correctly and in detail. In our capacity as Operational Engineering Consultants, we regularly see poor quality O&M’s on quality commercial and residential sites, sometimes having been built not more than a few years ago.  More and more we see: Huge […]