I.S. EN 743:1994被替代
Plastics Piping and Ducting Systems - Thermoplastics Pipes - Determination of the Longitudinal Reversion
出版：National Standards Authority of Ireland
专家解读视频
Specifies two methods for determining the longitudinal reversion of cylindrical thermoplastics pipes with smooth surfaces.
DIN EN 743 (1994-03) - Identical
BS EN 743:1995 - Identical
ONORM EN 743:1994 - Identical
NEN EN 743:1994 - Identical
SS EN 743 Ed. 1 (1994) - Identical
UNE EN 743:1994 - Identical
NS EN 743 Ed. 1 (1994) - Identical
UNI EN 743:1995 - Identical
NF EN 743:1994 - Identical
