This standard specifies the requirements for materials, dimensions, manufacture, and finish of metal nesting chairs, commonly used in public halls, auditoriums, and commercial offices.
metal nesting chairs- Specification
Quick Reference Values
Seat height430 ± 10 mm
Minimum thickness of tubular steel1.2 mm (18 BG)
Seat depth400 ± 10 mm
Minimum stacking capacity for test5 chairs
Practical Notes
Ensure the tubular frame is properly bent without crimping or structural weakening.
Nesting capability must be checked practically by stacking at least 5 chairs to verify stability and adequate clearance without scratching.
Anti-rust treatment (phosphating) is critical before painting or powder coating to ensure durability.