Furniture -- Chairs and tables for educational institutions -- Functional sizes
The specified dimensions are confined to those which derive from anthropometric data; compliance with them ensures that the furniture permits good seating postures. The seven sizes for seating and related tables based on a reference stature are given in tables 1 and 2, and the references to the dimensions are shown in figures 1 and 2. This standard does not include special requirements applicable to "special schools" and adjustable furniture.
A standard is reviewed every 5 years
Revisions / Corrigenda