I.S. EN 911:1996被替代
Plastics Piping Systems - Elastomeric Sealing Ring Type Joints And Mechanical Joints For Thermoplastics Pressure Piping - Test Method For Leaktightness Under External Hydrostatic Pressure
出版：National Standards Authority of Ireland
专家解读视频
Specifies a test method for checking the leak tightness of elastomeric sealing ring type joints and mechanical joints (excluding fusion joints and adhesive type joints) for thermoplastics pressure piping when the external hydrostatic pressure is greater than the pressure within the pipe.
UNE EN 911:1996 - Identical
NS EN 911 Ed. 1 (1995) - Identical
NF EN 911:1995 - Identical
UNI EN 911:1996 - Identical
NBN EN 911:1995 - Identical
ONORM EN 911:1996 - Identical
DIN EN 911 (1995-09) - Identical
BS EN 911:1996 - Identical
SS EN 911 Ed. 1 (1995) - Identical
NEN EN 911:1995 - Identical
SN EN 911:1995 - Identical
