NF A 35-030
NF A 35-030 (Steel products - High-bond non-weldable ribbed steel bars for concrete poles, supports for over head lines)· AFNOR NF (France) · 1 materials
| Designation | Material group | |
|---|---|---|
| B420N | Structural and constructional steels | chevron_right |
NF A 35-030 (Steel products - High-bond non-weldable ribbed steel bars for concrete poles, supports for over head lines)· AFNOR NF (France) · 1 materials
| Designation | Material group | |
|---|---|---|
| B420N | Structural and constructional steels | chevron_right |