AS/NZS 4438:1997 (R2016) PDF Download

A standard that describes the requirements for height-adjustable swivel chairs is AS/NZS 4438:1997 (R2016). The standard stresses the evaluation and selection process for these chairs by defining the fundamental parameters for their performance, toughness, longevity, and stability. It encourages designers and producers to be flexible in creating products that fit certain requirements.

The standard acknowledges the multiple service applications and end uses for height-adjustable swivel chairs, as well as the unique durability specifications for each. In light of their intended use and durability, it divides the seats into four categories of needs. The standard also covers the functionality of the seats, including executive chairs, chairs for everyday usage, and chairs for keyboard operators.