
Glass-reinforced thermosetting plastics (GRP) pipes - Determination of initial ring stiffness
STANDARD published on 1.7.2026
Designation standards: ČSN ISO 7685
Classification mark: 646473
Catalog number: 523474
Publication date standards: 1.7.2026
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Category: Technical standards ČSN