GB/T 13019-1991

Polypropylene (PP) pipes—Tolerances on outside diameters and wall thicknesses

NORM herausgegeben am 3.7.1991

The information about the standard:

Designation standards: GB/T 13019-1991
Note: UNGÜLTIG
Publication date standards: 3.7.1991
Country: Chinese technical standard
Kategorie: Technische Normen GB