GB/T 17889.4-2024

Ladders—Part 4: Hinged ladders

STANDARD published on 23.8.2024

English, Chinese -
electronic design (pdf) (574.80 USD)

The information about the standard:

Designation standards: GB/T 17889.4-2024
Publication date standards: 23.8.2024
Country: Chinese technical standard
Category: Technical standards GB