NS EN 1337-9 Ed. 1 (1998)現行
Structural Bearings - Part 9: Protection
出版：Norwegian Standards (Norges Standardiseringsforbund)
專家解讀視頻
Covers the measures for protection of structural bearings from ther effects of the environment and other external influences which would reduce working life.
SN EN 1337-9:1997 - Identical
NEN EN 1337-9:1997 - Identical
BS EN 1337-9:1998 - Identical
DIN EN 1337-9 (1998-04) - Identical
ONORM EN 1337-9:1998 - Identical
NF EN 1337-9:1998 - Identical
I.S. EN 1337-9:1998 - Identical
NBN EN 1337-9:1998 - Identical
UNI EN 1337-9:1999 - Identical
UNE EN 1337-9:1998 - Identical
SS EN 1337-9 Ed. 1 (1998) - Identical
