GB/T 39223.4-2020

Ergonomic requirements for healthy home—Part 4: Children""s desks and chairs

STANDARD published on 19.11.2020

English, Chinese -
electronic design (pdf) (358.80 USD)

The information about the standard:

Designation standards: GB/T 39223.4-2020
Publication date standards: 19.11.2020
Country: Chinese technical standard
Category: Technical standards GB