french version
Some designations included in the data base CEDAM.
0-15
16-29
30-39
4
5
6
7
8
9
0-9
A
B
C
Cu-Cz
D-E-F
G-H-I-J-K-L
M-N-O-P-Q
R-S-T-U-V-W
X
Z
Norms
Type of materials
Welding materials