GB/T 39971-2021

Thresholds and grading of relative wet grip index for motor vehicle tyres

STANDARD published on 21.5.2021

English, Chinese -
electronic design (pdf) (102.00 USD)

The information about the standard:

Designation standards: GB/T 39971-2021
Publication date standards: 21.5.2021
Country: Chinese technical standard
Category: Technical standards GB