Projekta Nr.EN 911:1995
NosaukumsThis Standard specifies a test method for checking the leaktightness of elastomeric sealing ring type joints and mechanical joints (excluding fusion-welded joints and adhesive type joints) for thermoplastics pressure piping when the external hydrostatic pressure is greater than the pressure within the pipe.
Reģistrācijas numurs (WIID)6062
Darbības sfēraThis Standard specifies a test method for checking the leaktightness of elastomeric sealing ring type joints and mechanical joints (excluding fusion-welded joints and adhesive type joints) for thermoplastics pressure piping when the external hydrostatic pressure is greater than the pressure within the pipe.
StatussAtcelts
ICS grupa23.040.60