
Belt drives—Geometrical inspection of grooves for classical and narrow V-Pulleys—Part 1System based on datum width
NORMA vydána dne 28.8.2026
Designation standards: GB/T 11356.1-2026
Note: K dispozici od: březen 2027
Publication date standards: 28.8.2026
Country: Chinese technical standard
Kategorie: Technické normy GB