1 Subject Content and Application Scope
This standard specifies terms, structural style, main dimension and general ergonomics requirements of work seat.
This standard is applicable to work seats used by sedentary operation personnel in general workplaces (including computer room, typing room, control room, switchboard, etc.).
This standard is not applicable to chairs for office and family as well as fixed work seat installed on production equipment, driver's seat and work seat used in narrow and small working space.
2 Normative References
GB 10000 Human Dimensions of Chinese Adults
3 Terms
3.1
work seat
seat composed of such members as bracket, lumbar support, seated surface, etc. and used by personnel with sedentary work
3.2
seated surface
main load bearing surface directly contacting human backside, which includes flexible seated surface with seat cushion and hard seated surface without seat cushion
1 Subject Content and Application Scope
2 Normative References
3 Terms
4 Basic Requirements
5 Structural Style
6 Requirements of Each Part
Additional Explanation:
