SK EN 1229:2014

Siseme tubacionesh plastike -Tuba dhe rekorde plastike termodure të përforcuara me xham ( PPXH ) -Metodat e provës për të provuar papërshkueshmërinë e paretit nën presionin e brendëshëm afat shkurtër

Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes and fittings - Test methods to prove the leaktightness of the wall under short-term internal pressure

Asnjë informacion i shtuar.

This standard specifies two test methods, designated method A and method B, for rapid testing of the leaktightness of glass-reinforced thermosetting plastics (GRP) pipes and fittings under short-term internal pressure. Method A is a hydraulic test applicable to a pipe under uniaxial stress. Method B is a pneumatic test applicable pipes and fittings. For pipes it is intended to be complementary to method A, not an alternative test.