Norm-Entwurf
21/30429644 DC
21/30429644 DC
BS EN ISO 13844. Plastics piping systems. Elastomeric-sealing-ring-type socket joints for use with plastic pressure pipes. Test method for leak tightness under negative pressure, angular deflection and deformation
Titel (englisch)
BS EN ISO 13844. Plastics piping systems. Elastomeric-sealing-ring-type socket joints for use with plastic pressure pipes. Test method for leak tightness under negative pressure, angular deflection and deformation