
Rubber,vulcanized or thermoplastic—Determination of hardness—Part 8:Apparent hardness of rubber-covered rollers by Pusey and Jones method
NORMA vydána dne 30.12.2022
Designation standards: GB/T 39693.8-2022
Publication date standards: 30.12.2022
Country: Chinese technical standard
Kategorie: Technické normy GB