Section,Check item,Result,Notes / evidence,Responsible party,Date / sign-off
Document control,Exact model size and approved drawing match packing list,Pass / Fail / N/A,,,AV contractor,
Structure,Independent structural support and load path are complete,Pass / Fail / N/A,,,General contractor,
Ceiling,Opening trim level and access dimensions match drawing,Pass / Fail / N/A,,,Ceiling contractor,
Electrical,Power grounding isolation and circuit protection are complete,Pass / Fail / N/A,,,Electrician,
Controls,Control wiring receiver location and fallback control are tested,Pass / Fail / N/A,,,AV integrator,
Coordination,Sprinklers lights HVAC speakers cameras and access panels are clear,Pass / Fail / N/A,,,General contractor,
Safety,Lift plan temporary support trained personnel and PPE are in place,Pass / Fail / N/A,,,Installer,
Installation,Housing is level secure and not twisted; moving parts are clear,Pass / Fail / N/A,,,Installer,
Commissioning,Upper and lower limits bottom-bar position and full cycles pass,Pass / Fail / N/A,,,Installer,
Commissioning,Projected grid and real content are centered and aligned,Pass / Fail / N/A,,,AV integrator,
Handover,Final photos as-built drawing serial record and owner handover are complete,Pass / Fail / N/A,,,Project manager / owner representative,
Commissioning,Run count,"3 complete down-and-up cycles unless the model manual requires more",,,Installer and AV lead,
Commissioning,Abnormal noise and contact,"No scraping rubbing rattling impact binding or abnormal vibration",,,Installer,
Commissioning,Bottom-bar level,"Measure left-to-right difference in mm; compare with drawing or manual tolerance",,,Installer and owner representative,
Commissioning,Upper and lower limits,"No overtravel housing impact incomplete drop or unsafe bottom-bar position",,,Installer,
Commissioning,Control response,"Test primary control three times and fallback; target baseline is movement within 2 seconds unless agreed otherwise",,,AV integrator,
Commissioning,Image alignment,"Project grid and real content; record visible offset in mm against approved drawing",,,AV lead and owner,