
Unplasticized polyvinylchloride pipes. Types and assortment
NORM herausgegeben am 1.7.1990
Designation standards: GOST 28117-89
Publication date standards: 1.7.1990
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST