Plastic piping systems. Mechanical joints between fittings and pressure pipes. Test method for leak tightness under negative pressure
NORMA vydána dne 1.6.2025
Designation standards: GOST ISO 3459-2024
Publication date standards: 1.6.2025
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST
Implemented changes and corrections:
Amd. 1.25