Define The Questions Before The Trial
Write a short assessment brief covering the users, tasks and workstations involved. Identify any restricted desk spaces and note who will be responsible for routine care. Metal base office chairs with upholstery should then be evaluated against those requirements using consistent questions. Include the expected pattern of shared use and the equipment people normally reach for. This preparation makes the seated assessment more informative, because feedback can be connected to a particular activity or setting. Record the chair's confirmed dimensions and controls before asking users to describe their experience during the practical assessment at the intended desk.
Examine The Upholstery As A Component
Request a physical covering sample and the specification that applies to the actual upholstery. Confirm any characteristics important to the office brief rather than assuming composition or performance from its identity. Office chairs should also be examined as complete objects, including how the covering meets seams and edges. During a trial, ask users to distinguish surface texture from the support provided by the seat and back construction. This helps the office manager understand which observations concern the covering and which relate to fit. Review colour under the intended room lighting before making decisions about coordination with surrounding furniture.

