
Glass reinforced thermosetting plastic (GRP) pipes — Test method for the determination of long-term pressure endurance strength
NORMA vydaná dňa 3.10.2025
Označenie normy: ISO 24690:2025
Dátum vydania normy: 3.10.2025
Počet strán: 7
Približná hmotnosť: 21 g (0.05 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy ISO
Description / Abstract: This document specifies a method for determining the long-term pressure endurance of glass-reinforced thermosetting plastics (GRP) pipes, based on the residual failure strength of test pieces after ageing for a specified time at specified internal pressure and temperature. The internal environment is specified in the referring standard. The external environment can be air or water.