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Record equipment and access measurements

Record the smallest usable opening, not the nominal frame size. Include handles, closers, rails, trim, thresholds, slopes, and required handling space.

Product

Measurement Value Source
Packaged length × width × height Product or manufacturer
Packaged weight and allowed orientation Product or manufacturer
Assembled length × width × height Product or manufacturer
OEM operating and service clearance Model manual

Delivery route

Location Clear width Clear height Turn or landing Notes
Truck or curb handoff
Gate or exterior door
Hall or interior door
Stairs and landing
Elevator door and cab Rated load:
Final room entrance

Final space

  • Room length × width × height:
  • Floor construction and verified capacity:
  • Power, data, ventilation, water, or drainage requirement:
  • Assembly area:
  • Operating, service, and emergency clearance:
  • Constraint requiring written installer or professional review:

Compare the worksheet with the measurement guide. Do not rely on rotating or disassembling a product unless the manufacturer permits it.