Supervise and train other technologists, technicians, and drafters.
Supervise or conduct field surveys, inspections, or technical investigations to obtain data required to revise construction drawings.
Calculate heat loss and gain of buildings and structures to determine required equipment specifications, following standard procedures.
Determine procedures and instructions to be followed, according to design specifications and quantity of required materials.
Draw rough and detailed scale plans for foundations, buildings, and structures, based on preliminary concepts, sketches, engineering calculations, specification sheets, and other data.
Finish and duplicate drawings and documentation packages according to required mediums and specifications for reproduction, using blueprinting, photography, or other duplicating methods.
Prepare cost estimates, contracts, bidding documents, and technical reports for specific projects under an architect's or engineer's supervision.
Represent architect or engineer on construction site, ensuring builder compliance with design specifications and advising on design corrections, under supervision.
Review rough sketches, drawings, specifications, and other engineering data to ensure that they conform to design concepts.
Supervise engineering or other technical personnel.
Evaluate designs or specifications to ensure quality.
Explain engineering drawings, specifications, or other technical information.
Review details of technical drawings or specifications.
