
Plastics piping systems - Thermoplastics valves - Test methods for resistance to internal pressure and leaktightness
STANDARD published on 18.6.1997
Designation standards: UNE-EN 917:1997
Publication date standards: 18.6.1997
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: Spanish technical standard
Category: Technical standards UNE