Essential Functions of an RFI, Modeler, & Rater

Essential Functions of an RFI

Physical:

• Visiting construction sites at various stages of construction, including without sidewalks, questionable hand rails (2x4s), etc.
• Climbing and standing on ladders up to 10 feet
• Carrying equipment 50lbs, including up flights of stairs in buildings that may not have power yet or an elevator working yet
• Standing for long periods of time
• Driving for long periods of time

Cognitive:

• Use of a digital camera
• Use of Dropbox or similar digital file sharing system
• Math:
  • Reading a tape measure
  • Reading building plans
  • Calculating linear footage, square footage, and volume
  • Basic algebra and geometry

Essential Functions of a Modeler

Physical:

• Sitting for long periods of time
• Extensive use of a computer, mouse and keyboard

Cognitive:

• Use of Dropbox or similar digital file sharing system
• Math:
  • Reading a tape measure
  • Reading building plans
  • Understanding linear footage, square footage, and volume
  • Basic algebra and geometry
• Ability to conceptualize 3D assembly relationships from 2D photos or building plans
• Ability to synthesize detailed data into the correct fields in the energy modeling software

Essential Functions of a Rater

All of the above, plus:

• Major attention to detailed work
• Understanding 3D HVAC systems and concepts like wattage, airflow, etc.
• Understanding conversions between watts, therms, btus, etc.
• Ability to articulate complex building science concepts to architects, builders and homeowners