
Determination of vicat softeining temperature for unplasticized polyvinylchloride (PVC-U) pipes and fittings
NORMA vydaná dňa 1.1.1988
Designation standards: GB/T 8802-1988
Note: NEPLATNÁ
Publication date standards: 1.1.1988
Country: Chinese technical standard
Kategória: Technické normy GB